STTS424E02BDN3F STMicroelectronics, STTS424E02BDN3F Datasheet - Page 26

• Manufacturer Part Number: STTS424E02BDN3F
• Description: IC TEMP SENSOR 2KB EEPRM 8-TDFN
• Manufacturer: STMicroelectronics

Specifications of STTS424E02BDN3F

• Function: Temp Monitoring System (Sensor)
• Topology: ADC (Sigma Delta), Register Bank
• Sensor Type: Internal
• Sensing Temperature: -40°C ~ 125°C
• Output Type: I²C™/SMBus™
• Output Alarm: Yes
• Output Fan: No
• Voltage - Supply: 2.7 V ~ 3.6 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 8-TDFN
• Temperature Threshold: + 150 C
• Full Temp Accuracy: +/- 1 C
• Digital Output - Bus Interface: 2-Wire, I2C
• Digital Output - Number Of Bits: 10 bit
• Supply Voltage (max): 3.6 V
• Supply Voltage (min): 2.7 V
• Maximum Operating Temperature: + 125 C
• Minimum Operating Temperature: - 40 C
• Supply Current: 100 uA
• For Use With: 497-8843 - EVAL DAUGHTER STTS424E02 8-TDFN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-8284-2

Temperature sensor registers
4.5
4.6
26/50
Manufacturer ID register (read-only)
The manufacturer’s ID (programmed value 104Ah) in this register is the STMicroelectronics
identification provided by the Peripheral Component Interconnect Special Interest Group
(PCiSIG).
Table 18.
Device ID and device revision ID register (read-only)
The device IDs and device revision IDs are maintained in this register. The register format is
shown in
incremented whenever an update of the device is made.
Table 19.
1. DA package, bit0 is 0 (see
Bit15
Bit15
DN package, bit0 is 1 (see
Bit7
Bit7
0
0
0
0
Table
Manufacturer ID register format
Device ID and device revision ID register format
Bit14
Bit14
Bit6
Bit6
19. The device IDs and device revision IDs are currently '0' and will be
0
1
0
0
Table 27 on page
Table 27 on page
Bit13
Bit13
Bit5
Bit5
0
0
0
0
Doc ID 13448 Rev 8
Bit12
Bit12
Device revision ID
Bit4
Bit4
1
0
0
0
38).
38).
Device ID
Bit11
Bit11
Bit3
Bit3
0
1
0
0
Bit10
Bit10
Bit2
Bit2
0
0
0
0
Bit9
Bit1
Bit9
Bit1
0
1
0
0
STTS424E02
Bit0
0 or 1
Bit8
Bit0
Bit8
0
0
0
(1)