Datasheet > RHRDAC121

RHRDAC121

更新时间： 2023-12-20 18:45:40

品牌	Logo	应用领域
意法半导体 - STMICROELECTRONICS		/
页数	文件大小	规格书
19页	428K
描述
Rad-Hard, 12-Bit D/A Converter

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RHRDAC121 数据手册

RHRDAC121

Datasheet

Rad-hard, 12-bit D/A converter

Features

•

12-bit architecture

Ensured monotonicity

Rail-to-rail voltage output

Power-on-reset to zero volt output

Internal voltage reference

SYNC interrupt facility

2.3 V to 3.6 V power supply range

Power-down function

Guaranteed over -55 °C to +125 °C ambient temperature

Hermetic package

Product status link

100 krad(Si) TID

RHRDAC121

SEL-free up to 125 MeV.cm²/mg

SMD: 5962R21208

Mass: 0.42 g

Application

•

Satellite equipment

Telemetry

Housekeeping

Description

The RHRDAC121 is a 12-bit voltage-output digital-to-analog converter that can

operate from 2.3 V to 3.6 V power supply drawing a very low current consumption,

with an internal voltage referencing. The output features rail-to-rail swing and the

three-wire serial interface operates at clock rates up to 20 MHz compatible with

standard SPI.

The RHRDAC121 comes in a hermetic ceramic Flat10-lead, and it can operate from

-55 °C to +125 °C ambient temperature.

DS13626 - Rev 2 - January 2022

www.st.com

For further information contact your local STMicroelectronics sales office.

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