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 2 of 37
NXP Semiconductors
LM75B
Digital temperature sensor and thermal watchdog
 Frequency range 20 Hz to 400 kHz with bus fault time-out to prevent hanging up the
bus
 11-bit ADC that offers a temperature resolution of 0.125 C
 Temperature accuracy of:
 2 C from 25 C to +100 C
 3 C from 55 C to +125 C
 Programmable temperature threshold and hysteresis set points
 Supply current of 1.0 A in shutdown mode for power conservation
 Stand-alone operation as thermostat at power-up
 ESD protection exceeds 4500 V HBM per JESD22-A114 and 1000 V CDM per
JESD22-C101
 Latch-up testing is done to JEDEC Standard JESD78 which exceeds 100 mA
 Small 8-pin package types: SO8, TSSOP8, 3 mm  2 mm XSON8U, and
2mm 3mmHWSON8
3. Applications
 System thermal management
 Personal computers
 Electronics equipment
 Industrial controllers