EVAL-AD7400AEDZ
Analog Devices Inc.
The AD7400A is a second-order, ?-? modulator that converts an analog input signal into a high speed, 1-bit data stream with on-chip digital isolation based on Analog Devices, Inc., iCoupler? technology. The AD7400A operates from a 5 V power supply and accepts a differential input signal of ?250 mV (?320 mV full scale). The analog input is sampled continuously by the analog modulator, eliminating the need for external sample-and-hold circuitry. The input information is contained in the output stream as a density of ones with a data rate of 10 MHz. The original information can be reconstructed with an appropriate digital filter. The serial I/O can use a 5 V or a 3 V supply (VDD2).The serial interface is digitally isolated. High speed CMOS, combined with monolithic air core transformer technology, means the on-chip isolation provides outstanding performance characteristics superior to alternatives such as optocoupler devices. The part contains an on-chip reference and has an operating temperature range of ?40?C to +125?C. The AD7400A is offered in an 8-lead surface-mount PDIP with gull wing leads and a 16-lead SOIC package.APPLICATIONS AC motor controls Shunt current monitoring Data acquisition systems Analog-to-digital and opto-isolator replacements
* $55.69 - * $65.77Distributors
Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1000 | 10000 | Purchase | ||
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DigiKey | EVAL-AD7400AEDZ-ND | 1 | $68.04 | $68.04 | $68.04 | $68.04 | $68.04 | $68.04 | Buy | |||
Analog Devices Inc | EVAL-AD7400AEDZ | $67.06 | $67.06 | $67.06 | $67.06 | $67.06 | $67.06 | Buy | ||||
element14 APAC | EVAL-AD7400AEDZ | 1 | * $65.77 | * $65.77 | * $65.77 | * $65.77 | * $65.77 | * $65.77 | Buy | |||
Farnell | EVAL-AD7400AEDZ | 1 | * $55.69 | * $55.69 | * $55.69 | * $55.69 | * $55.69 | * $55.69 | Buy | |||
Mouser Electronics | 584-EVAL-AD7400AEDZ | 2 | 1 | $69.40 | $69.40 | $69.40 | $69.40 | $69.40 | $69.40 | Buy | ||
Newark | EVAL-AD7400AEDZ | $56.98 | $56.98 | $56.98 | $56.98 | $56.98 | $56.98 | Buy |