AD797BRZ-REEL7
Analog Devices Inc.
The AD797 is a very low noise, low distortion operational amplifier ideal for use as a preamplifier. The low noise of 0.9 nV√Hz and low total harmonic distortion of -120 dB at audio bandwidths give the AD797 the wide dynamic range necessary for preamps in microphones and mixing consoles.Furthermore, the AD797's excellent slew rate of 20 V/µs and 110 MHz gain bandwidth make it highly suitable for low frequency ultrasound applications.The AD797 is also useful in IR and Sonar Imaging applications where the widest dynamic range is necessary. The low distortion and 16-bit settling time of the AD797 make it ideal for buffering the inputs to Sigma Delta ADCs or the outputs of high resolution DACs especially when they are used in critical applications such as seismic detection and spectrum analyzers. Key features such as a 50 mA output current drive and the specified power supply voltage range of ±5 to ±15 volts make the AD797 an excellent general purpose amplifier.APPLICATIONS Professional audio preamplifiers IR, CCD, and sonar imaging systems Spectrum analyzers Ultrasound preamplifiers Seismic detectors Σ-Δ ADC/DAC buffers
Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
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DigiKey | AD797BRZ-REEL7 | 1371 | $20.39 | $18.81 | $17.96 | $16.06 | $14.58 | $14.58 | |
Analog Devices Inc | AD797BRZ-REEL7 | 0 | $19.41 | $17.84 | $17.10 | $15.07 | $14.33 | $14.33 | |
element14 APAC | AD797BRZ-REEL7 | 849 | 10 | $24.65 | $22.37 | $19.84 | $18.24 | $18.24 | |
Farnell | AD797BRZ-REEL7 | 860 | 10 | $13.95 | $12.67 | $11.23 | $11.07 | $11.07 | |
Mouser Electronics | AD797BRZ-REEL7 | 2039 | 1 | $20.26 | $18.69 | $17.77 | $15.88 | $14.24 | $14.24 |
Newark | AD797BRZ-REEL7 | 1017 | 1 | $20.35 | $18.78 | $16.91 | $15.96 | $15.96 | $15.96 |
Win Source | AD797BRZ-REEL7 | 3990 | 2 | $31.18 | $28.23 | $28.23 | $28.23 | $28.23 |
AD8016AREZ
Analog Devices Inc.
The AD8016 is a 2nd generation DSL line driver capable of delivering full rate ADSL from the Central Office on a cool 1.5 W total power dissipation.With the addition of a flexible Standby functionality, and packaged in a 20-Lead PSOP, a 24-Lead SOIC, and a 28-Lead TSSOP package, the AD8016 is optimized for DSL line driving at both ends of the line. Novel circuit design and a new ±12 V, high speed bipolar process enable each amplifier in the dual AD8016 to deliver 20 V pk-to-pk output voltage and more than 400 mA typical output current.The combination of a breakthrough in two stage current gain and high speed bipolar process technology means that the AD8016 can deliver low distortion output voltages to within 2 V of the power supply rail, setting the standard in high efficiency.
Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
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DigiKey | AD8016AREZ | 50 | $17.77 | $16.34 | $15.66 | $8.78 | $6.41 | $6.41 | |
Analog Devices Inc | AD8016AREZ | 0 | $13.76 | $12.64 | $12.12 | $10.68 | $9.27 | $9.27 | |
Arrow Europe | AD8016AREZ | 151 | 1 | $8.76 | $0.00 | $7.03 | $6.92 | $0.00 | $0.00 |
Arrow North American Components | AD8016AREZ | 0 | 50 | $10.89 | $8.15 | $7.73 | $7.16 | $6.46 | $0.00 |
element14 APAC | AD8016AREZ | 11 | 1 | $24.76 | $22.76 | $21.82 | $20.51 | $19.97 | $19.97 |
Farnell | AD8016AREZ | 11 | 1 | $13.80 | $12.68 | $12.16 | $11.39 | $11.08 | $11.08 |
Mouser Electronics | AD8016AREZ | 29 | 1 | $17.69 | $16.26 | $15.57 | $14.27 | $12.86 | $12.44 |
Newark | AD8016AREZ | 59 | 1 | $17.77 | $16.34 | $15.64 | $14.34 | $14.34 | $14.34 |
Verical Marketplace | AD8016AREZ | 47 | 1 | $7.22 | $7.05 | $0.00 | $6.76 | $0.00 | $0.00 |
Win Source | AD8016AREZ | 1 | 3 |
AD8017ARZ-REEL7
Analog Devices Inc.
The AD8017 is a low cost, high output current dual op amp optimized to run on a +12 V power supply. Available in a thermally enhanced 8 lead SOIC package, the AD8017 is optimized for driving the CPE end of the xDSL line, particularly for PC based modem designs. Novel circuit design enables each amplifier in the dual AD8017 to deliver 10 V pk-to-pk output voltage and more than 200 mA typical output current.Breakthrough two stage current gain design on a high speed bipolar process technology means that the AD8017 can deliver low distortion output voltages to within 1 V of the power supply rail. The AD8017 consumes only 7 mA/Amp, setting the standard in high efficiency.An evaluation board is available for this product and may be ordered using the following product number: AD8017AR-EVAL.Lead free package option available (AD8017ARZ, AD8017ARZ-REEL).
Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
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DigiKey | AD8017ARZ-REEL7 | 0 | 1 | $6.91 | $6.21 | $5.87 | $5.08 | $4.06 | $4.06 |
Analog Devices Inc | AD8017ARZ-REEL7 | 0 | $6.99 | $6.31 | $6.02 | $5.23 | $4.16 | $4.16 | |
Arrow Asia | AD8017ARZ-REEL7 | 22000 | 1000 | $3.67 | $3.67 | ||||
Arrow North American Components | AD8017ARZ-REEL7 | 1000 | 1 | $5.91 | $5.27 | $4.95 | $4.12 | $3.32 | $3.32 |
element14 APAC | AD8017ARZ-REEL7 | 467 | 1 | $8.11 | $6.45 | $6.36 | $6.27 | $6.18 | $6.18 |
Farnell | AD8017ARZ-REEL7 | 467 | 100 | $0.00 | $0.00 | $0.00 | $3.74 | $3.67 | $3.67 |
Mouser Electronics | AD8017ARZ-REEL7 | 1296 | 1 | $7.62 | $6.89 | $6.57 | $5.70 | $4.32 | $4.13 |
Newark | AD8017ARZ-REEL7 | 467 | 1 | $5.33 | $5.00 | $4.51 | $4.28 | $4.28 | $4.28 |
Verical Marketplace | AD8017ARZ-REEL7 | 22000 | 1000 | $3.11 | $4.44 | $4.05 | $3.71 | $0.00 | $0.00 |
Win Source | AD8017ARZ-REEL7 | 9460 | 11 | $5.31 | $4.17 | $3.66 | $3.66 | $3.66 |
AD811ANZ
Analog Devices Inc.
A wideband current feedback operational amplifier, the AD811 is optimized for broadcast-quality video systems. The -3 dB bandwidth of 120 MHz at a gain of +2 and differential gain and phase of 0.01% and 0.01° (RL = 150 W) make the AD811 an excellent choice for all video systems. The AD811 is designed to meet a stringent 0.1 dB gain flatness specification to a bandwidth of 35 MHz (G = +2) in addition to the low differential gain and phase errors. This performance is achieved whether driving one or two back terminated 75 W cables, with a low power supply current of 16.5 mA. Furthermore, the AD811 is specified over a power supply range of ±4.5 V to ±18 V.The AD811 is also excellent for pulsed applications where transient response is crititcal. It can achieve a maximum slew rate of greater than 2500 V/µs with a settling time of less than 25 ns to 0.1% on a 2 V step and 65 ns to 0.01% on a 10 V step.The AD811 is ideal as an ADC or DAC buffer in data acquisition systems due to its low distortion up to 10 MHz and its wide unity gain bandwidth. Because the AD811 is a current feedback amplifier, this bandwidth can be maintained over a wide range of gains. The AD811 also offers low voltage and current noise of 1.9nV/√Hz and 20 pA/√Hz, respectively, and excellent dc accuracy for wide dynamic range applications.
Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
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DigiKey | AD811ANZ | 476 | 1 | $14.80 | $13.61 | $9.08 | $11.49 | $7.98 | $7.98 |
Analog Devices Inc | AD811ANZ | 342 | 1 | $16.67 | $15.32 | $14.69 | $12.94 | $11.24 | $11.24 |
Arrow Europe | AD811ANZ | 219 | 1 | $10.45 | $9.63 | $8.88 | $8.04 | $6.31 | $6.31 |
Arrow North American Components | AD811ANZ | 0 | 50 | $11.16 | $10.17 | $10.94 | $10.03 | $9.43 | $0.00 |
element14 APAC | AD811ANZ | 71 | 1 | $25.13 | $17.08 | $16.63 | $14.60 | $13.62 | $13.62 |
Farnell | AD811ANZ | 137 | 1 | $13.48 | $9.49 | $9.48 | $8.32 | $8.15 | $8.15 |
Mouser Electronics | AD811ANZ | 785 | 1 | $15.81 | $14.53 | $13.25 | $12.26 | $12.26 | $12.26 |
Newark | AD811ANZ | 99 | 1 | $15.89 | $14.60 | $13.31 | $12.32 | $12.32 | $12.32 |
Verical Marketplace | AD811ANZ | 27 | 1 | $0.00 | $0.00 | $10.13 | $8.86 | $7.22 | $7.22 |
Win Source | AD811ANZ | 19 | 2 | $10.74 | $8.89 | $8.89 | $8.89 | $8.89 |
AD811SQ/883B
Analog Devices Inc.
A wideband current feedback operational amplifier, the AD811 is optimized for broadcast-quality video systems. The -3 dB bandwidth of 120 MHz at a gain of +2 and differential gain and phase of 0.01% and 0.01° (RL = 150 W) make the AD811 an excellent choice for all video systems. The AD811 is designed to meet a stringent 0.1 dB gain flatness specification to a bandwidth of 35 MHz (G = +2) in addition to the low differential gain and phase errors. This performance is achieved whether driving one or two back terminated 75 W cables, with a low power supply current of 16.5 mA. Furthermore, the AD811 is specified over a power supply range of ±4.5 V to ±18 V.The AD811 is also excellent for pulsed applications where transient response is crititcal. It can achieve a maximum slew rate of greater than 2500 V/µs with a settling time of less than 25 ns to 0.1% on a 2 V step and 65 ns to 0.01% on a 10 V step.The AD811 is ideal as an ADC or DAC buffer in data acquisition systems due to its low distortion up to 10 MHz and its wide unity gain bandwidth. Because the AD811 is a current feedback amplifier, this bandwidth can be maintained over a wide range of gains. The AD811 also offers low voltage and current noise of 1.9nV/√Hz and 20 pA/√Hz, respectively, and excellent dc accuracy for wide dynamic range applications.
Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
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DigiKey | AD811SQ/883B-ND | 0 | $84.56 | $39.46 | $33.47 | $33.08 | $31.43 | $31.43 | |
Arrow North American Components | AD811SQ/883B | 0 | 1 | $40.69 | $38.29 | $36.28 | $32.78 | $30.98 | $30.98 |
element14 APAC | AD811SQ/883B | 0 | 1 | * $53.31 | * $47.97 | * $40.73 | * $40.73 | * $40.73 | * $40.73 |
Farnell | AD811SQ/883B | 13 | 1 | * $36.24 | * $33.35 | * $28.54 | * $28.54 | * $28.54 | * $28.54 |
Mouser Electronics | 584-AD811SQ883B | 0 | 1 | ||||||
Verical Marketplace | AD811SQ/883B | 18 | 1 | $40.69 | $38.29 | $36.28 | $32.78 | $30.98 | $30.98 |
Win Source | AD811SQ/883B | 6300 | 2 | $50.30 | $34.66 | $34.66 | $34.66 | $34.66 | $34.66 |
AD829AQ
Analog Devices Inc.
The AD829 is a low noise (1.7 nV/√Hz), high speed op amp with custom compensation that provides the user with gains of 1 to 20 while maintaining a bandwidth >50 MHz. Its 0.04° differential phase and 0.02% differential gain performance at 3.58 MHz and 4.43 MHz, driving reverse-terminated 50 Ω or 75 Ω cables, makes it ideally suited for professional video applications. The AD829 achieves its 230 V/μs uncompensated slew rate and 750 MHz gain bandwidth while requiring only 5 mA of current from power supplies.The external compensation pin of the AD829 gives it exceptional versatility. For example, compensation can be selected to optimize the bandwidth for a given load and power supply voltage. As a gain-of-2 line driver, the −3 dB bandwidth can be increased to 95 MHz at the expense of 1 dB of peaking. Its output can also be clamped at its external compensation pin.The AD829 exhibits excellent dc performance. It offers a minimum open-loop gain of 30 V/mV into loads as low as 500 Ω, a low input voltage noise of 1.7 nV/√Hz, and a low input offset voltage of 1 mV maximum. Common-mode rejection and power supply rejection ratios are both 120 dB.This op amp is also useful in multichannel, high speed data conversion where its fast (90 ns to 0.1%) settling time is important. In such applications, the AD829 serves as an input buffer for 8-bit to 10-bit ADCs and as an output I/V converter for high speed DACs.Operating as a traditional voltage feedback amplifier, the AD829 provides many of the advantages that a transimpedance amplifier offer. A bandwidth >50 MHz can be maintained for a range of gains through the replacement of the external compensation capacitor. The AD829 and the transimpedance amplifier are both unity-gain stable and provide similar voltage noise performance (1.7 nV/√Hz); however, the current noise of the AD829 (1.5 pA/√Hz) is less than 10% of the noise of transimpedance amplifiers. The inputs of the AD829 are symmetrical.
Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
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DigiKey | 505-AD829AQ-ND | 0 | $13.67 | $12.56 | $9.64 | $10.61 | $8.79 | $8.79 | |
Arrow North American Components | AD829AQ | 58 | 1 | $10.60 | $9.70 | $9.15 | $8.00 | $7.87 | $7.87 |
element14 APAC | AD829AQ | 2 | 1 | * $15.32 | * $13.90 | * $12.59 | * $11.32 | * $11.32 | * $11.32 |
Farnell | AD829AQ | 2 | 1 | * $11.99 | * $10.20 | * $9.24 | * $8.31 | * $8.31 | * $8.31 |
Mouser Electronics | 584-AD829AQ | 0 | 1 | ||||||
Newark | AD829AQ | 6 | 1 | $10.94 | $9.93 | $8.99 | $8.08 | $8.08 | $8.08 |
Verical Marketplace | AD829AQ | 58 | 1 | $10.60 | $9.70 | $9.15 | $8.00 | $7.87 | $7.87 |
Win Source | AD829AQ | 8160 | 1 |
AD8305ACPZ-RL7
Analog Devices Inc.
The AD8305 is an inexpensive microminiature logarithmic converter optimized for determining optical power in fiber optic systems. It uses an advanced implementation of a classic translinear (junction based) technique to provide a large dynamic range in a versatile and easily used form. A single-supply voltage of between 3 V and 12 V is adequate; dual supplies may optionally be used. The low quiescent current (typically 5 mA) permits use in battery-operated applications.The input current, IPD, of 10 nA to 1 mA applied to the INPT pin is the collector current of an optimally scaled NPN transistor, which converts this current to a voltage (VBE) with a precise logarithmic relationship. A second such converter is used to handle the reference current (IREF) applied to pin IREF. These input nodes are biased slightly above ground (0.5 V). This is generally acceptable for photodiode applications where the anode does not need to be grounded. Similarly, this bias voltage is easily accounted for in generating IREF. The output of the logarithmic front end is available at Pin VLOG.The basic logarithmic slope at this output is nominally 200 mV/decade (10 mV/dB). Thus, a 100 dB range corresponds to an output change of 1 V. When this voltage (or the buffer output) is applied to an ADC that permits an external reference voltage to be employed, the AD8305 voltage reference output of 2.5 V at Pin VREF can be used to improve the scaling accuracy. Suitable ADCs include the AD7810 (serial 10-bit), AD7823 (serial 8-bit), and AD7813 (parallel, 8-bit or 10-bit). Other values of the logarithmic slope can be provided using a simple external resistor network.The logarithmic intercept (also known as the reference current) is nominally positioned at 1 nA by the use of the externally generated current, IREF, of 10 μA, provided by a 200 kΩ resistor connected between VREF, at 2.5 V, and the reference input, IREF, at 0.5 V. The intercept can be adjusted over a wide range by varying this resistor. The AD8305 can also operate in a log ratio mode, with the numerator current applied to INPT and the denominator current applied to IREF.A buffer amplifier is provided for driving a substantial load, for use in raising the basic slope of 10 mV/dB to higher values, as a precision comparator (threshold detector), or in implementing low-pass filters. Its rail-to-rail output stage can swing to within 100 mV of the positive and negative supply rails, and its peak current sourcing capacity is 25 mA.It is a fundamental aspect of translinear logarithmic converters that the small signal bandwidth falls as the current level diminishes, and the low frequency noise-spectral density increases. At the 10 nA level, the bandwidth of the AD8305 is about 50 kHz and increases in proportion to IPD up to a maximum value of about 15 MHz. Using the buffer amplifier, the increase in noise level at low currents can be addressed by using it to realize lowpass filters of up to three poles.The AD8305 is available in a 16-lead LFCSP package and is specified for operation from −40°C to +85°C.Applications Optical power measurement Wide range baseband logarithmic compression Measurement of current and voltage ratios Optical absorbance measurement
Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
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DigiKey | AD8305ACPZ-RL7 | 3561 | $17.80 | $14.08 | $17.83 | $15.71 | $15.00 | $14.08 | |
Analog Devices Inc | AD8305ACPZ-RL7 | 0 | $20.95 | $19.32 | $18.45 | $16.50 | $15.36 | $15.36 | |
Arrow North American Components | AD8305ACPZ-RL7 | 0 | 1500 | $12.39 | |||||
element14 APAC | AD8305ACPZ-RL7 | 2102 | 10 | $21.75 | $21.38 | $21.01 | $20.64 | $20.27 | |
Farnell | AD8305ACPZ-RL7 | 2107 | 10 | $19.39 | $16.07 | $14.40 | $13.30 | $12.41 | |
Mouser Electronics | AD8305ACPZ-RL7 | 3186 | 1 | $15.46 | $14.56 | $14.56 | $14.56 | $14.56 | $14.56 |
Newark | AD8305ACPZ-RL7 | 2419 | 1 | $17.40 | $16.64 | $15.82 | $15.82 | $15.82 | $15.82 |
Win Source | AD8305ACPZ-RL7 | 7796 | 6 |
AD8312ACBZ-P7
Analog Devices Inc.
The AD8312 is a complete, low cost subsystem for the measurement of RF signals in the frequency range of 50 MHz to 3.5 GHz. It has a typical dynamic range of 45 dB and is intended for use in a wide variety of cellular handsets and other wireless devices. It provides a wider dynamic range and better accuracy than possible using discrete diode detectors. In particular, its temperature stability is excellent over the full operating range of −40°C to +85°C.Its high sensitivity allows measurement at low power levels, thus reducing the amount of power that needs to be coupled to the detector. It is essentially a voltage-responding device, with a typical signal range of 1.25 mV to 224 mV rms or −45 dBm to 0 dBm, referencing 50 Ω.For convenience, the signal is internally ac-coupled, using a 5 pF capacitor to a load of 3 kΩ in shunt with 1.3 pF. This high-pass coupling, with a corner at approximately 16 MHz, determines the lowest operating frequency. Therefore, the source may be dc grounded.The AD8312 output, VOUT, increases from close to ground to about 1.2 V because the input signal level increases from 1.25 mV to 224 mV. A capacitor may be connected between the VOUT and CFLT pins when it is desirable to increase the time interval over which averaging of the input waveform occurs.The AD8312 is available in a 6-ball, 1.0 mm × 1.5 mm, wafer-level chip scale package and consumes 4.2 mA from a 2.7 V to 5.5 V supply.Applications Cellular handsets (GSM, CDMA, WCDMA) RSSI and TSSI for wireless terminal devices Transmitter power measurement
Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
---|---|---|---|---|---|---|---|---|---|
DigiKey | AD8312ACBZ-P7 | 7368 | $3.70 | $3.30 | $3.30 | $2.71 | $1.85 | $1.71 | |
Analog Devices Inc | AD8312ACBZ-P7 | 1214 | 1 | $4.37 | $3.93 | $3.71 | $3.22 | $2.48 | $2.48 |
element14 APAC | AD8312ACBZ-P7 | 1063 | 1 | $6.70 | $4.67 | $4.30 | $3.92 | $3.55 | $3.55 |
Farnell | AD8312ACBZ-P7 | 1068 | 1 | $3.23 | $2.79 | $2.62 | $2.45 | $2.34 | $2.34 |
Mouser Electronics | AD8312ACBZ-P7 | 1633 | 1 | $4.86 | $3.20 | $3.20 | $2.72 | $2.13 | $2.13 |
Newark | AD8312ACBZ-P7 | 1922 | 1 | $1.98 | $1.98 | $1.98 | $1.98 | $1.98 | $1.98 |
Win Source | AD8312ACBZ-P7 | 85305 | 24 | $2.14 | $2.02 | $1.78 | $1.78 |
AD8335-EVALZ
Analog Devices Inc.
The AD8335 is a quad variable gain amplifier (VGA) with low noise preamplifier intended for cost and power sensitive applications. Each channel features a gain range of 48 dB, fully differential signal paths, active input preamplifier matching, and user-selectable maximum gains of 46 dB and 38 dB. Individual gain controls are provided for each channel.The preamplifier (PrA) has a single-ended to differential gain of ×8 (18.06 dB) and accepts input signals 625 mV p-p. PrA noise is 1.2 nV/√Hz and the combined input referred voltage noise of the PrA and VGA is 1.3 nV/√Hz at maximum gain.Assuming a 20 MHz noise bandwidth (NBW), the Nyquist frequency for a 40 MHz ADC, the input SNR is 92 dB. The HLxx pin optimizes the output SNR for 10-bit and 12-bit ADCs with 1 V p-p or 2 V p-p full-scale (FS) inputs.Channel 1 and Channel 2 are enabled through the EN12 pin and Channel 3 and Channel 4 are enabled through the EN34 pin. For VGA only applications, the PrAs can be powered down, significantly reducing power consumption.The AD8335 is available in a 64-lead lead frame chip scale package (9 mm × 9 mm) for the industrial temperature range of −40°C to +85°C.ApplicationsMedical imaging (ultrasound, gamma cameras)SonarTest and measurementPrecise, stable wideband gain controlData Sheet, Rev A, 08/2008
Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
---|---|---|---|---|---|---|---|---|---|
DigiKey | AD8335-EVALZ | 0 | $303.60 | ||||||
Analog Devices Inc | AD8335-EVALZ | 0 | $357.34 | $357.34 | $357.34 | $357.34 | $357.34 | $357.34 | |
element14 APAC | AD8335-EVALZ | 0 | 1 | $481.57 | $481.57 | $481.57 | $481.57 | $481.57 | $481.57 |
Farnell | AD8335-EVALZ | 0 | 1 | $241.00 | $241.00 | $241.00 | $241.00 | $241.00 | $241.00 |
Mouser Electronics | AD8335-EVALZ | 3 | 1 | $423.74 | $423.74 | $423.74 | $423.74 | $423.74 | $423.74 |
Newark | AD8335-EVALZ | 0 | $316.25 | $316.25 | $316.25 | $316.25 | $316.25 | $316.25 |
AD8364ACPZ-REEL7
Analog Devices Inc.
The AD8364 is a true rms, responding, dual-channel RF powermeasurement subsystem for the precise measurement and controlof signal power. The flexibility of the AD8364 allows communicationssystems, such as RF power amplifiers and radio transceiverAGC circuits, to be monitored and controlled with ease. Operatingon a single 5 V supply, each channel is fully specified for operationup to 2.7 GHz over a dynamic range of 60 dB. The AD8364provides accurately scaled, independent, rms outputs of both RFmeasurement channels. Difference output ports, which measurethe difference between the two channels, are also available. Theon-chip channel matching makes the rms channel differenceoutputs extremely stable with temperature and process variations.The device also includes a useful temperature sensor with anaccurately scaled voltage proportional to temperature, specifiedover the device operating temperature range. The AD8364 canbe used with input signals having rms values from −55 dBm to+5 dBm referred to 50 Ω and large crest factors with noaccuracy degradation. Integrated in the AD8364 are two matched AD8362 channels(see the AD8362 data sheet for more information) with improvedtemperature performance and reduced log conformance ripple.Enhancements include improved temperature performance andreduced log-conformance ripple compared to the AD8362. On-chipwide bandwidth output operational amplifiers are connectedto accom-modate flexible configurations that support manysystem solutions.The device can easily be configured to provide four rmsmeasurements simultaneously. Linear-in-dB rms measurementsare supplied at OUTA and OUTB, with conveniently scaledslopes of 50 mV/dB. The rms difference between OUTA andOUTB is available as differential or single-ended signals atOUTP and OUTN. An optional voltage applied to VLVLprovides a common mode reference level to offset OUTP andOUTN above ground.The AD8364 is supplied in a 32-lead, 5 mm × 5 mm LFCSP, forthe operating temperature of –40°C to +85°C.Applications Wireless infrastructure power amplifier linearization/control Antenna VSWR monitor Gain and power control and measurement Transmitter signal strength indication (TSSI) Dual-channel wireless infrastructure radios
Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
---|---|---|---|---|---|---|---|---|---|
DigiKey | AD8364ACPZ-REEL7 | 1333 | $16.55 | $12.85 | $16.89 | $14.88 | $13.70 | $12.85 | |
Analog Devices Inc | AD8364ACPZ-REEL7 | 0 | $19.84 | $18.30 | $17.48 | $15.63 | $15.42 | $15.42 | |
Arrow North American Components | AD8364ACPZ-REEL7 | 4407 | 1 | $16.64 | $15.21 | $0.00 | $0.00 | $0.00 | $0.00 |
element14 APAC | AD8364ACPZ-REEL7 | 1500 | 1 | $25.52 | $23.17 | $20.96 | $18.85 | $18.85 | $18.85 |
Farnell | AD8364ACPZ-REEL7 | 1500 | 1 | $13.20 | $11.69 | $10.46 | $9.85 | $9.85 | $9.85 |
Mouser Electronics | AD8364ACPZ-REEL7 | 1013 | 1 | $13.42 | $13.30 | $13.30 | $13.30 | $13.30 | $13.30 |
Newark | AD8364ACPZ-REEL7 | 1500 | 1 | $16.67 | $15.13 | $13.69 | $12.31 | $12.31 | $12.31 |
Verical Marketplace | AD8364ACPZ-REEL7 | 4407 | 1 | $16.64 | $15.21 | $0.00 | $13.01 | $12.35 | $0.00 |
Win Source | AD8364ACPZ-REEL7 | 20600 | 8 | $7.17 | $5.45 | $4.94 | $4.94 | $4.94 |