TMP112DQDRLRQ1 [Texas Instruments]

Name: TMP112DQDRLRQ1
Brand: Texas Instruments
SKU: TMP112DQDRLRQ1

Номер детали:

TMP112DQDRLRQ1

Категория:

Датчики температуры

Производитель:

Texas Instruments

Описание:

Automotive, ±0.4°C accurate I²C temperature sensor with alert option

Упаковка:

-

Статус RoHS:

Даташит:

Статус производства:

Статус наличия:

Спецификация

Тип

Параметр

Local sensor accuracy (max)

0.4

Type

Local

Operating temperature range (°C)

-40 to 125

Supply voltage (min) (V)

1.4

Interface type

I2C, SMBus

Supply voltage (max) (V)

3.6

Features

ALERT, One-shot conversion

Supply current (max) (µA)

9.1

Temp resolution (max) (bps)

Remote channels (#)

Addresses

Rating

Automotive

Package

SOT-5X3 (DRL)

Pins

Size

2.56 mm² 1.6 x 1.6

REACH Status

Yes

RoHS Status

RoHS Compliant

Детали продукта

The TMP112-Q1 and TMP112D-Q1 devices are digital temperature sensors designed for NTC/PTC thermistor replacement where high accuracy is required. These devices offer an accuracy of ±0.4°C/±0.5°C without requiring calibration or external component signal conditioning. TMP112-Q1 and TMP112D-Q1 are highly linear and do not require complex calculations or lookup tables to derive the temperature. The calibrating for improved accuracy feature in TMP112-Q1 (see the Calibrating for Improved Accuracy section) allows users to calibrate for an accuracy as good as ±0.17°C. The on-chip 12-bit ADC offers resolutions down to 0.0625°C.

TMP112-Q1 and TMP112D-Q1 come with 0.8mm × 0.8mm X2SON (DPW) and 1.6mm × 1.6mm SOT563 (DRL) packages. These devices feature SMBus™, two-wire and I2C interface compatibility, and allow up to four devices on one bus along with SMBus alert function. These devices are specified to operate over 1.4V to 3.6V supply voltage. The maximum quiescent current is around 10µA over the full operating range.

AEC-Q100 qualified for automotive applications:
- TMP112-Q1/TMP112D-Q1: –40°C to 125°C
- Device HBM ESD classification level 2
- Device CDM ESD classification level C6
Functional Safety-Capable
- Documentation available to aid functional safety system design
TMP112-Q1 Accuracy without calibration:
- ±0.5°C (Max) over 0°C to 65°C
- ±1°C (Max) over –40°C to 125°C
TMP112D-Q1 Accuracy without calibration:
- ±0.4°C (Max) over 0°C to 65°C
- ±0.5°C (Max) over -25°C to 85°C
- ±0.7°C (Max) over –40°C to 125°C
Low quiescent current:
- TMP112-Q1: 10µA active (Max), 1µA shutdown (Max)
- TMP112D-Q1: 9µA active (Max), 0.35µA shutdown (Max)
Available packages:
- SOT563 package (1.6mm × 1.6mm)
- X2SON package (0.8mm × 0.8mm)
Supply range: 1.4V to 3.6V
Resolution: 12 bits
Digital output: SMBus, two-wire and I2C interface compatibility

Ключевые особенности

Ключевые особенности недоступны

Сценарии применения

Сценарии применения недоступны

Документы

Data sheet:

TMP112-Q1 and TMP112D-Q1 Automotive Grade High-Accuracy, Low-Power, Digital Temperature Sensor in SOT563 and X2SON Packages datasheet (Rev. G)

Запрос

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Доставка и гарантия

Быстрая отправка: Отправка в течение 5-7 дней (товары в наличии в течение 1-2 дней)

Глобальный экспорт Unishop: 1-7 дней, $40.00

Гарантированная доставка: От двери до двери за 30 дней

Соответствующая мировая доставка: DHL, FedEx, SF и UPS.

Особенности

30-дневная гарантия
Быстрая доставка
Беспроблемный возврат
Безопасный способ оплаты

ВАЖНОЕ УВЕДОМЛЕНИЕ

Коммерческие предложения зависят от наличия товара на складе и могут меняться в зависимости от рыночных условий. Цены и сроки поставки не гарантируются до подтверждения заказа на покупку. Убедитесь, что ваши контактные данные указаны правильно, чтобы избежать задержек в ответе.

AEC-Q100 qualified for automotive applications:
- TMP112-Q1/TMP112D-Q1: –40°C to 125°C
- Device HBM ESD classification level 2
- Device CDM ESD classification level C6
Functional Safety-Capable
- Documentation available to aid functional safety system design
TMP112-Q1 Accuracy without calibration:
- ±0.5°C (Max) over 0°C to 65°C
- ±1°C (Max) over –40°C to 125°C
TMP112D-Q1 Accuracy without calibration:
- ±0.4°C (Max) over 0°C to 65°C
- ±0.5°C (Max) over -25°C to 85°C
- ±0.7°C (Max) over –40°C to 125°C
Low quiescent current:
- TMP112-Q1: 10µA active (Max), 1µA shutdown (Max)
- TMP112D-Q1: 9µA active (Max), 0.35µA shutdown (Max)
Available packages:
- SOT563 package (1.6mm × 1.6mm)
- X2SON package (0.8mm × 0.8mm)
Supply range: 1.4V to 3.6V
Resolution: 12 bits
Digital output: SMBus, two-wire and I2C interface compatibility