Datasheet

LM75B All information provided in this document is subject to legal disclaimers. © NXP B.V. 2015. All rights reserved.
Product data sheet Rev. 6.1 — 6 February 2015 4 of 37
NXP Semiconductors
LM75B
Digital temperature sensor and thermal watchdog
5. Block diagram
6. Pinning information
6.1 Pinning
Fig 1. Block diagram of LM75B
LM75B
SDA
V
CC
SCLA0
OS
A1 GNDA2
002aad453
BIAS
REFERENCE
BAND GAP
TEMP SENSOR
OSCILLATOR
POWER-ON
RESET
11-BIT
SIGMA-DELTA
A-to-D
CONVERTER
POINTER
REGISTER
TIMER
COMPARATOR/
INTERRUPT
COUNTER
LOGIC CONTROL AND INTERFACE
CONFIGURATION
REGISTER
THYST
REGISTER
TOS
REGISTER
TEMPERATURE
REGISTER
Fig 2. Pin configuration for SO8 Fig 3. Pin configuration for TSSOP8
Fig 4. Pin configuration for XSON8U Fig 5. Pin configuration for HWSON8
LM75BD
SDA V
CC
SCL A0
OS
A1
GND A2
002aad454
1
2
3
4
6
5
8
7
LM75BDP
SDA V
CC
SCL A0
OS A1
GND A2
002aad455
1
2
3
4
6
5
8
7
002aae234
LM75BGD
Transparent top view
8
7
6
5
1
2
3
4
SDA
SCL
OS
GND
V
CC
A0
A1
A2
002aag155
terminal 1
index area
1SDA
LM75BTP
Transparent top view
2SCL
3OS
4
8
7
6
5GND
V
CC
A0
A1
A2