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TMP126-Q1中文资料德州仪器数据手册PDF规格书

TMP126-Q1
厂商型号

TMP126-Q1

功能描述

TMP126-Q1 Low-Power, 0.25°C SPI Temperature Sensor With 175°C Operation, CRC and Slew Rate Alert

文件大小

1.86466 Mbytes

页面数量

48

生产厂商 Texas Instruments
企业简称

TI德州仪器

中文名称

美国德州仪器公司官网

原厂标识
TI
数据手册

下载地址一下载地址二到原厂下载

更新时间

2025-8-3 12:54:00

人工找货

TMP126-Q1价格和库存,欢迎联系客服免费人工找货

TMP126-Q1规格书详情

1 Features

• AEC-Q100 qualified for automotive applications

– Device temperature grade-0: –55°C to 175°C

ambient operating temperature

– Device HBM classification level 2

– Device CDM classification level C2b

• Function Safety Capable

– Documentation available to aid functional safety

system design

• High accuracy

– ±0.25°C (maximum) from 20°C to 30°C

– ±0.3°C (maximum) from –20°C to 85°C

– ±0.4°C (maximum) from –40°C to 125°C

– ±0.5°C (maximum) from –55°C to 150°C

– ±0.75°C (maximum) from 150°C to 175°C

• Fast measurement intervals with no self-heating

concerns

• Supply range: 1.62 V to 5.5 V

• Factory-calibrated

– NIST traceability

• Low power consumption

• Programmable temperature alert limits

• Temperature slew rate warning

• Optional Cyclic Redundancy Check (CRC)

• 3-wire SPI interface

2 Applications

• Transmission Control Units

• On-board Chargers (OBC)

• Brake Systems

• Traction Inverters

• Vehicle Control Units (VCU)

• DC/DC Converters

• Power Distribution Units (PDU)

• Powertrain Exhaust Sensors

3 Description

The TMP126-Q1 is a 0.25°C accuracy digital

temperature that supports an ambient temperature

range of –55°C to 175°C. The TMP126-Q1 features

a 14-bit signed temperature resolution (0.03125°C per

LSB) while operating over a supply range of 1.62

V to 5.5 V. With a fast conversion rate, low supply

current, and a simple 3-wire SPI compatible interface,

the TMP126-Q1 is designed for a wide range of

applications.

The TMP126-Q1 includes additional advanced

features for increased reliability in harsh environments

such as optional CRC checksum for data integrity,

programmable alert limits, a temperature slew rate

warning, and an enhanced operational temperature

range. The device utilizes a NIST traceable factory

calibration for guaranteed accuracy and comes in

a small SOT package for close placement to heat

sources along with fast response times.

供应商 型号 品牌 批号 封装 库存 备注 价格
AD
23+
DIP
9827
询价
TI(德州仪器)
2511
-
5904
电子元器件采购降本 30%!盈慧通原厂直采,砍掉中间差价
询价
ADI/亚德诺
23+
SOP-8
11200
原厂授权一级代理、全球订货优势渠道、可提供一站式BO
询价
24+
N/A
82000
一级代理-主营优势-实惠价格-不悔选择
询价
ADI/亚德诺
2447
SOP
100500
一级代理专营品牌!原装正品,优势现货,长期排单到货
询价
AD
23+
SOP-8
5700
绝对全新原装!现货!特价!请放心订购!
询价
ADI/亚德诺
22+
66900
原封装
询价
PMI
24+
DIP-8
2500
自己现货
询价
AD
20+
SOP-8
2960
诚信交易大量库存现货
询价
AD
22+
SOP8
5000
原装现货库存.价格优势
询价