Analog Devices ADT6502 - Low Cost, 2.7 V to 5.5 V, Micropower Temperature Switch in SOT-23 (Monitors Temps from +35°C to +115°C)
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ADT6502 Low Cost, 2.7 V to 5.5 V, Micropower Temperature Switch in SOT-23 (Monitors Temps from +35°C to +115°C)
Data Sheets
 Application Notes Evaluation Boards Price, Packaging, and Availability
Product Description
The ADT6501/ADT6502/ADT6503/ADT6504 are trip point temperature switches available in a 5-lead SOT-23 package. Each part contains an internal band gap temperature sensor for local temperature...More
 Specifications
Function Controller, Local Sensor, Sensor, Sensor/Controller
Resolution (Bits) 11bit
Supply Voltage Range +2.7V to +5.5V
# Chan n/a
Temp Range(s) -55 to +125
Packages SOT23-5
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 Features
  • ±0.5°C (typical) threshold accuracy
  • Factory-set trip points from
    −45°C to +15°C in 10°C increments
    +35°C to +115°C in 10°C increments
  • No external components required
  • Maximum temperature of 125°C
  • Open-drain output (ADT6501/ADT6503)
  • Push-pull output (ADT6502/ADT6504)
  • Pin-selectable hysteresis of 2°C and 10°C
  • Supply current of 30 μA (typical)
  • Space-saving, 5-lead SOT-23 package
 

 

 

 

 
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Part#Temp Res(°C/LSB)25°C Temp Error (Deg C)Resolution (Bits)# ChanDAC OutputsInterfaceTemp Range(s)Supply Voltage RangeProduct DescriptionPrice* (1000 pcs.)
AD78170.25±1104---Serial; SPI-40 to +85+2.7V to +5.5V4-Channel, 9 µs, 10-Bit ADC with On-Chip Temperature Sensor & Over-Temperature Flag$3.29
TMP030.3±3160---PWM-40 to +100+4.5V to +7VSerial PWM-Output Temperature Sensor w/ Open-Collector Output$3.27
AD74170.25±1105---I2C; Serial-40 to +125+2.7V to +5.5V4-Channel, 10-Bit ADC w/ on-Chip Temperature Sensor, Programmable Setpoints, and Overtemp Flag Out$2.99
AD78140.25n/a100---Serial; SPI-55 to +125+2.7V to +5.5V10-Bit Digital Temperature Sensor in 6-Lead SOT-23$1.00
ADT75160.25n/a10712-Bit x 4I2C/SPI; Serial; SPI-40 to +120+2.7V to +5.5VSPI/I2C Compatible Temperature Sensor w/10-Bit-4-Ch ADC & Quad 12-Bit Voltage DAC Control Outputs$7.74
AD74150.25±2100---I2C; Serial-40 to +125+2.7V to +5.5VSMBus/I2C, 10-Bit Digital Temperature Sensor in 5-Pin SOT $1.04
ADT75170.25n/a10710-Bit x 4I2C/SPI; Serial; SPI-40 to +120+2.7V to +5.5VSPI/I2C Compatible Temperature Sensor w/10-Bit-4-Ch ADC & Quad 10-Bit Voltage DAC Control Outputs$4.85
AD73140.25±1100---Serial; SPI-35 to +85+2.65V to +5.5VLow Voltage, 10-Bit Digital Temperature Sensor in 8-Lead µSOP$0.66
ADT75190.25n/a1078-Bit x 4I2C/SPI; Serial-40 to +120+2.7V to +5.5VSPI/I2C Compatible Temperature Sensor w/10-Bit-4-Ch ADC & Quad 8-Bit Voltage DAC Control Outputs$3.56
AD74180.25±1102---I2C; Serial-40 to +125+2.7V to +5.5V10-Bit ADC, Programmable Hi-Low Temp Limits w/ Over-Temp Alert, , Auto Pwr Dwn @ EOC $2.34
ADT74110.25+0.51010n/aI2C; I2C/SPI; Serial; SPI-40 to +120+2.7V to +5.5VSPI®-/I2C®-Compatible, 10-Bit ADC w/ Local & Remote Temp Msmt, 8 GP Analog Inputs, and VDD monitor$2.22
ADT73170.25±0.510310-Bit x 4I2C; I2C/SPI; SM Bus; SPI-40 to +120+2.7V to +5.5VSPI/I2C® Compatible,10-Bit Digital Temperature Sensor w/ Quad 10-Bit Voltage Output DAC$3.51
ADT74080.0625±1120---I2C; SM Bus-20 to +125+3V to +3.6V± 2 Degree C Accurate, 12-Bit Digital Temperature Sensor$0.87
TMP040.3±3160---PWM-40 to +100+4.5V to +7VSerial PWM-Output Temperature Sensor w/ CMOS/TTL Output$3.27
ADT750.0625n/a120---I2C; Serial; SM Bus-55 to +125+3V to +5.5V±1 Deg C Accuracy, 12-Bit Digital Temperature Sensor$0.66
AD74160.25n/a100---I2C; Serial-40 to +125+2.7V to +5.5V10-Bit Temperature-to-Digital Converter, -40°C to +125°C, ±2°C Accuracy$1.00
ADT73160.25±0.510312-Bit x 4I2C; I2C/SPI; Serial; SM Bus; SPI-40 to +120+2.7V to +5.5VSPI/I2C® Compatible,10-Bit Digital Temperature Sensor With Quad Voltage-Output 12-Bit DAC$6.46
ADT73180.25+0.51038-Bit x 4I2C; I2C/SPI; Serial; SM Bus; SPI-40 to +120+2.7V to +5.5VSPI/I2C® Compatible,10-Bit Digital Temperature Sensor & Quad Voltage Output 8-Bit DAC$2.23
AD74140.25n/a100---I2C; Serial-40 to +125+2.7V to +5.5VSMBus/I2C, 10-Bit Digital Temperature Sensor in 6-Pin SOT w/ SMBus Alert and Over-Temperature Pin$1.04
AD78180.25±1101---Serial; SPI-40 to +85+2.7V to +5.5V9 µs, 10-Bit ADC w/ On-Chip Temperature Sensor & Over-Temperature Output$2.34
ADT73010.03125n/a130---Serial; SPI-40 to +150+2.7V to +5.5V13-Bit, ±1ºC Accurate, MicroPower Digital Temperature Sensor in 6-Lead SOT-23 and 8-Lead MSOP$1.21
ADT73020.03125n/a130---Serial; SPI-40 to +125+2.7V to +5.25V±2°C Accurate, MicroPower Digital Temperature Sensor in 6-Lead SOT-23$0.78
TMP060.025±0.5120---PWM-40 to +150+2.7V to +5.5V0.5°C Accurate PWM Temperature Sensor in 5-Lead SC-70 or SOT-23 w/ Open Drain Output $0.66
TMP050.025±0.5120---PWM-40 to +150+2.7V to +5.5V0.5°C Accurate PWM Temperature Sensor in 5-Lead SC-70 or SOT-23 w/ CMOS/TTL Output$0.66

* The pricing listed here is provided only for budgetary purposes as recommended list price in U.S. Dollars in the United States ex factor per unit for the stated volume. Pricing displayed for Evaluation Boards and Kits is based on 1-piece pricing.
** Pricing is currently unavailable. Click on the product number to see the Product Page for additional information.

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