LTC2996HDD#PBF

Analog Devices Inc.
TEMPERATURE SENSOR
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
Analog Devices Inc LTC2996HDD#PBF 0 $7.82 $7.07 $6.74 $5.85 $4.65 $4.65
Arrow Europe LTC2996HDD#PBF 121 1 $3.03 $3.03
Arrow North American Components LTC2996HDD#PBF 0 121 $0.00 $0.00
element14 APAC LTC2996HDD#PBF 142 1 $14.75 $9.95 $8.68 $8.68 $6.47 $6.47
Farnell LTC2996HDD#PBF 167 1 $8.51 $6.67 $6.05 $6.05 $4.91 $4.91
Mouser Electronics LTC2996HDD#PBF 445 1 $8.50 $6.75 $6.75 $4.80 $4.00 $4.00
Newark LTC2996HDD#PBF 142 1 $9.09 $6.13 $5.03 $4.71 $4.71 $4.71
Verical Marketplace LTC2996HDD#PBF 726 121 $3.68 $3.68 $3.68 $3.68 $3.68 $3.68

ADT7461ARZ-REEL7

onsemi
Board Mount Temperature Sensors 1C TDM TMP RNG IC
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 2156-ADT7461ARZ-REEL7-ONTR-ND 14209 73 $88.00 $88.00 $88.00
AVNET Express ADT7461ARZ-REEL7 19209 1000 $0.00 $0.00
Farnell ADT7461ARZ-REEL7 62491 50 * $0.00 * $0.00 * $4.15 * $4.15 * $4.15 * $4.15
Mouser Electronics 863-ADT7461ARZ-REEL7 0 1
Newark ADT7461ARZ-REEL7 0 100 $0.00 $0.00 $0.00 $5.42 $4.34 $4.34
Perceptive ADT7461ARZ-REEL7 3564 1+ $0.00 $0.00 $0.00 $0.00 $0.00 $0.00
Quest Components ADT7461ARZ-REEL7 44 $6.95 $3.48 $3.48 $3.48 $3.48 $3.48
Verical Marketplace ADT7461ARZ-REEL7 309 92 $3.91 $3.50 $3.29
Win Source ADT7461ARZ-REEL7 46621 10

DS1626U+T&R

Maxim Integrated
Thermostats High-Precision 3-Wire Digital Thermometer and Thermostat
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey DS1626U+T&R-ND 0 $1.96
Ameya360 DS1626U+T&R 3000 $0.00 $0.00 $0.00 $0.00 $0.00 $2.51
AVNET Asia Pacific DS1626U+T&R 0 3000 $2.03
AVNET Europe DS1626U+T&R 0 3000 * $6.57
AVNET Express DS1626U+T&R 0 3000 $2.33 $2.33 $2.33 $2.33 $2.33 $2.33
Future Electronics DS1626U+T&R 3000 3000 $0.00 $0.00 $0.00 $0.00 $0.00 $2.15
Mouser Electronics 700-DS1626UT&R 6028 1 $7.64 $5.96 $4.84 $4.16 $3.26 $2.98
Win Source DS1626U+T&R 1240 2

DS1620+

Analog Devices Inc.
Thermostats Digital Thermometer and Thermostat
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
Mouser Electronics 700-DS1620 227 1 $11.00 $9.94 $9.54 $9.30 $8.80 $8.80

LTC2996CDD#PBF

Analog Devices Inc.
The LTC2996 is a high accuracy temperature sensor with adjustable overtemperature and undertemperature thresholds and open drain alert outputs. It converts the temperature of an external diode sensor or its own die temperature to an analog output voltage while rejecting errors due to noise and series resistance. The measured temperature is compared against upper and lower limits set with resistive dividers. If a threshold is exceeded, the device communicates an alert by pulling low the correspondent open drain logic output.The LTC2996 gives ±1°C accurate temperature results using commonly available NPN or PNP transistors or temperature diodes built into modern digital devices. A 1.8V reference output simplifies threshold programming and can be used as an ADC reference input.The LTC2996 provides an accurate, low power solution for temperature monitoring in a compact 3mm × 3mm DFN package.Applications Temperature Monitoring and Measurement System Thermal Control Network Servers Desktop and Notebook Computers Environmental Monitoring
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
Analog Devices Inc LTC2996CDD#PBF 0
Arrow North American Components LTC2996CDD#PBF 0 121 $3.39 $3.39
Mouser Electronics LTC2996CDD#PBF 0 1 $7.12 $5.34 $5.34 $4.59 $4.24 $4.02

MAX6654MEE+T

Analog Devices Inc.
The MAX6654 is a precise digital thermometer that reports the temperature of both a remote P-N junction and its own die. The remote junction can be a diode-connected transistor—typically a low-cost, easily mounted 2N3904 NPN type or 2N3906 PNP type—that replaces conventional thermistors or thermocouples. Remote accuracy is ±1°C for multiple transistor manufacturers, with no calibration needed. The remote junction can also be a common-collector PNP, such as a substrate PNP of a microprocessor (µP).The 2-wire serial interface accepts standard System Management Bus (SMBus), Write Byte, Read Byte, Send Byte, and Receive Byte commands to program the alarm thresholds and to read temperature data. Measurements can be done automatically and autonomously, with the conversion rate programmed by the user, or programmed to operate in a single-shot mode. The adjustable conversion rate allows the user to optimize supply current and temperature update rate to match system needs. When the conversion rate is faster than 1Hz, the conversion results are available as a 7-bit-plus-sign byte with a 1°C LSB. When the conversion rate is 1Hz or slower, the MAX6654 enters the extended mode. In this mode, 3 additional bits of temperature data are available in the extended resolution register, providing 10-bit-plus-sign resolution with a 0.125°C LSB. Singleshot conversions also have 0.125°C per LSB resolution when the conversion rate is 1Hz or slower.A parasitic resistance cancellation (PRC) mode can also be invoked for conversion rates of 1Hz or slower by setting bit 4 of the configuration register to 1. In PRC mode, the effect of series resistance on the leads of the external diode is canceled. The 11-bit conversion in PRC mode is performed in The MAX6654 default low-temperature measurement limit is 0°C. This can be extended to -64°C by setting bit 5 of the configuration register to 1.The MAX6654 is available in a small, 16-pin QSOP surface-mount package.ApplicationsComputers: Desktop, Workstation, ServerMultichip ModulesNotebook ComputersServersTest and Measurement EquipmentThin ClientsWorkstations
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
Farnell MAX6654MEE+T 2440 2500 * $0.00 * $0.00 * $0.00 * $0.00 * $0.00 * $5.74
Mouser Electronics MAX6654MEE+T 2475 1 $5.56 $5.28 $4.48 $4.24 $4.01 $3.91
Newark MAX6654MEE+T 2440 1 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00

MAX1619MEE+T

Analog Devices Inc.
The MAX1619 is a precise digital thermometer that reports the temperature of both a remote sensor and its own package. The remote sensor is a diode-connected transistor-typically a low-cost, easily mounted 2N3904 NPN type-that replaces conventional thermistors or thermocouples. Remote accuracy is ±3°C for multiple transistor manufacturers, with no calibration needed. The remote channel can also measure the die temperature of other ICs, such as microprocessors, that contain an on-chip, diode-connected transistor.The 2-wire serial interface accepts standard System Management Bus (SMBus™) Write Byte, Read Byte, Send Byte, and Receive Byte commands to program the alarm thresholds and to read temperature data. The data format is 7 bits plus sign, with each bit corresponding to 1°C, in two's complement format. Measurements can be done automatically and autonomously, with the conversion rate programmed by the user or programmed to operate in a single-shot mode. The adjustable rate allows the user to control the supply-current drain.The MAX1619 is nearly identical to the popular MAX1617A, with the additional feature of an overtemperature alarm output (active-low OVERT) that responds to the remote temperature; this is optimal for fan control.ApplicationsCentral Office Telecom EquipmentComputers: Desktop, Workstation, ServerIndustrial ControlsLAN ServersMultichip ModulesSmart Battery Packs/ChargersTest and Measurement Equipment
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
element14 APAC MAX1619MEE+T 640 10 * $15.78 * $15.04 * $14.36 * $14.08 * $13.79
Farnell MAX1619MEE+T 640 10 * $19.05 * $17.29 * $14.93 * $14.26 * $13.59
Mouser Electronics MAX1619MEE+T 1987 1 $15.40 $14.20 $12.07 $11.19 $9.27 $9.27
Newark MAX1619MEE+T 35 1 $8.56 $8.56 $8.56 $8.56 $8.56 $8.56

DS75LVU+

Analog Devices Inc.
The DS75LV low-voltage (1.7V to 3.7V) digital thermometer and thermostat provides 9-, 10-, 11-, or 12-bit digital temperature readings over a -55°C to +125°C range with ±2°C accuracy over a -25°C to +100°C range. At power-up, the DS75LV defaults to 9-bit resolution for software compatibility with the LM75. Communication with the DS75LV is achieved through a simple 2-wire serial interface. The DS75LV thermostat has a dedicated open-drain output (O.S.) and programmable fault tolerance, which allows the user to define the number of consecutive error conditions that must occur before O.S is activated. There are two thermostatic operating modes that control thermostat operation based on user-defined trip-points (TOS and THYST).ApplicationsAny Thermally Sensitive SystemCellular Base StationsOffice EquipmentPersonal Computers
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
element14 APAC DS75LVU+ 282 1 * $4.12 * $3.51 * $3.18 * $3.07 * $2.94 * $2.94
Farnell DS75LVU+ 282 1 * $5.57 * $4.35 * $3.67 * $3.40 * $3.16 * $3.16
Mouser Electronics 700-DS75LVU 1290 1 $2.28 $1.92 $1.92 $1.80 $1.78 $1.77

MAX30205MTA+

Analog Devices Inc.
The MAX30205 temperature sensor accurately measures temperature and provide an overtemperature alarm/interrupt/shutdown output. This device converts the temperature measurements to digital form using a high-resolution, sigma-delta, analog-to-digital converter (ADC). Accuracy meets clinical thermometry specification of the ASTM E1112 when soldered on the final PCB. Communication is through an I2C-compatible 2-wire serial interface.The I2C serial interface accepts standard write byte, read byte, send byte, and receive byte commands to read the temperature data and configure the behavior of the open-drain overtemperature shutdown output.The MAX30205 features three address select lines with a total of 32 available addresses. The sensor has a 2.7V to 3.3V supply voltage range, low 600µA supply current, and a lockup-protected I2C-compatible interface that make them ideal for wearable fitness and medical applications.This device is available in an 8-pin TDFN package and operates over the 0°C to +50°C temperature range.ApplicationsFitnessMedical
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
element14 APAC MAX30205MTA+ 485 1 * $6.61 * $5.03 * $4.65 * $4.22 * $3.97 * $3.97
Farnell MAX30205MTA+ 285 1 * $8.34 * $6.52 * $5.94 * $5.11 * $4.77 * $4.77
Mouser Electronics MAX30205MTA+ 1182 1 $6.81 $4.09 $4.09 $3.45 $2.78 $2.72
Win Source MAX30205MTA+ 5560 1

MAX31730AUB+

Analog Devices Inc.
The MAX31730 temperature sensor monitors its own temperature and the temperatures of three external diode-connected transistors. The operating supply voltage is from 3.0V to 3.6V. Resistance cancellation compensates for high series resistance in circuit-board traces and the external thermal diode, while beta compensation corrects for temperature-measurement errors due to low-beta sensing transistors.All temperature channels have programmable temperature thresholds. When the measured temperature of a channel crosses the respective threshold, a status bit is set in the thermal status registers and the open-drain active-low THERM output asserts. A highest temperature register allows the master to obtain the temperature of the hottest channel.The 2-wire serial interface accepts SMBus protocols (write byte, read byte, send byte, and receive byte) for reading the temperature data and programming the temperature thresholds. Any one of eight available slave addresses can be selected using the address selection input (ADD), which can be connected to ground or connected to a grounded resistor.The MAX31730 supports 3.0V to 3.6V operation and is specified for a -40°C to +125°C operating temperature range and is available in a 10-pin µMAX® and a 12-pin, 3mm x 3mm TDFN package.ApplicationsCommunications EquipmentCPU, FPGA, and ASIC Die Temperature MonitoringServers
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
element14 APAC MAX31730AUB+ 40 1 * $2.44 * $2.20 * $2.08 * $1.77 * $1.66 * $1.66
Farnell MAX31730AUB+ 40 350 * $0.00 * $0.00 * $0.00 * $0.00 * $1.91 * $1.91
Mouser Electronics MAX31730AUB+ 874 1 $1.73 $1.48 $1.48 $1.17 $1.07 $1.07