SA56004X: SMBus-Compatible, 8-Pin | Semiconductors | NXP Semiconductors

SMBus-Compatible, 8-Pin, Remote/Local Digital Temperature Sensor

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Block Diagram

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SA56004X Block Diagram

SA56004X Block Diagram

Features

  • Accurately senses temperature of remote microprocessor thermal diodes or diode connected transistors within ±1 °C
  • On-chip local temperature sensing within ±2 °C
  • Temperature range of −40 °C to +125 °C
  • 11-bit, 0.125 °C resolution
  • 8 different device addresses are available for server applications. The SA56004ED with marking code 56004E, and SA56004EDP with marking code 6004E are address compatible with the National LM86, the MAX6657/8 and the ADM1032
  • Offset registers available for adjusting the remote temperature accuracy
  • Programmable under/overtemperature alarms: ALERT and T_CRIT
  • SMBus 2.0 compatible interface, supports TIMEOUT
  • Operating voltage range: 3.0 V to 3.6 V
  • I²C-bus Standard-mode and Fast-mode compatible
  • SO8, TSSOP8 and HVSON8 packages
  • Programmable conversion rate (0.0625 Hz to 26 Hz)
  • Undervoltage lockout prevents erroneous temperature readings
  • Latch-up testing is done to JEDEC Standard JESD78 which exceeds 100 mA

Buy/Parametrics

4 results

Include 12 NRND

Order

CAD Model

Status

Budgetary Price excluding tax

Standby current [typ] (µA)

Operating Temperature (°C)

Accuracy on-chip (±°C)

Operating voltage (VDC)

Assignable addresses

I2C/SMBus clock (kHz)

Accuracy remote (±°C)

Active

1K @ US$0.42

10

0~125

2@+60~100?3@0~125

3.0~5.5

8

400

1@+60~100?3@0~125

Active

1K @ US$0.43

10

0~125

2@+60~100?3@0~125

3.0~5.5

8

400

1@+60~100?3@0~125

Active

1K @ US$0.42

10

0~125

2@+60~100?3@0~125

3.0~5.5

8

400

1@+60~100?3@0~125

Active

1K @ US$0.42

10

0~125

2@+60~100?3@0~125

3.0~5.5

8

400

1@+60~100?3@0~125

Documentation

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1-10 of 12 documents

Compact List

Application Note (3)
Brochure (1)
Data Sheet (1)
Package Information (2)
Packing Information (3)
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Design Files

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4 design files

Engineering Services

2 engineering services

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