CT7423 Unfold All
Product Description
CT7423 is a 4-CH (3-CH Remote and 1-CH Local) Digital Temperature Sensor Compatible with SMBus, I2C and 2-wire Digital Interface. It is ideally used in CPU, FPGA, Server and Telecom Equipment etc.
Product Features

l  Operation Voltage: 1.8V to 5.5V

l  Quiescent Current: 80uA(Typ.) at 8 Con/s

l  Standby Current: 2.0uA (typ.)

l  Temperature Accuracy without calibration:

Remote:±1.0oC(Max.) from 15oC to 85oC

Local:±1.5oC(Max.) from 15oC to 85oC

l  12 bit ADC for 0.0625oC resolution

l  Support continuous measurement mode or single measurement mode

l  Series Resistance Cancellation

l  n-Factor Correction

l  Compatible with SMBus, 2-wire and I2C interface with speed up to 400kHz

l  External Diodes Fault detection

l  Temperature range expanded up to 150oC


Typical Application
Functional Block Diagram
Package

SOP-8

Datasheet
Ordering Information

Order PN

Accuracy

Green1

Package

Marking ID2

Packing

MPQ

Operation Temperature

CT7423AMR

±1.0oC

Halogen free

SOP-8

7423A

YWWAXX

Tape & Reel

4,000

-40oC~+125oC

CT7423BMR

±1.0oC

Halogen free

SOP-8

7423B

YWWAXX

Tape & Reel

4,000

-40oC~+125oC

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版权所有 ©Sensylink有限公司2023
沪ICP备17014742号-1 | 隐私策略