Rad-Hard 8-channel 12-bit A/D converter

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  • The RHFAD128 is specifically designed to sustain ionizing dose and heavy-ions for space applications by using a high-end proven CMOS technology.

    This device is a low-power, multiplexed eight-channel 12-bit analog-to-digital converter for conversion from 50 ksps to 1 Msps. The architecture is based on the successive-approximation register with internal track-and-hold. The RHFAD128 features 8 analog inputs which can be programmed to be either 8-single ended or 4 differential inputs using the control register bits. The output serial data are straight binary and are compatible with SPI™.
    The analog and digital power supplies operate from 2.7 V to 3.6 V, drawing a current consumption of 1.65 mA typ. and 2 mA max. only.
    The RHFAD128 is in hermetic ceramic Flat-16 leads, and works from  -55 °C to + 125 °C  ambient temperature.

    主要特性

    • 50 ksps to 1 Msps conversion rate
    • 8-to-1-channel single input MUX
    • 4-to-1-channel differential input MUX
    • 2.7 to 3.6 V operating supply
    • Independent analog and digital supplies
    • Pure CMOS
    • Very low consumption: 1.65 mA typ.@ 3.6 V
    • SPI, serial digital output
    • Power-down function
    • 300 krad TID
    • 125 MeV.cm²/mg SEL free

样片和购买

产品型号
供货状态
SMD PIN/Detailed Spec
Quality Level
EPPL
Hi-Rel Package
Lead Finish
包装类型
Package: Product Marking
更多信息
从分销商订购
从ST订购
RH-AD128K1
Active
- - - Flat-16 - Carrier Tape -
更多信息

Mass (gr):

-

ECCN (US):

3A001A2C

Country of Origin:

FRANCE

查看供货情况

Distributor availability ofRH-AD128K1

代理商名称
地区 库存 最小订购量 Third party link
AVNET AMERICA 8 0 Order Now

代理商库存报告日期: 2019-08-19

代理商名称

AVNET

库存

8

Min.Order

0

地区

AMERICA Order Now

代理商库存报告日期: 2019-08-19

RH-AD128K1

供货状态

批量生产

SMD PIN/Detailed Spec

-

Distributor availability ofRH-AD128K1

代理商名称
地区 库存 最小订购量 Third party link
AVNET AMERICA 8 0 Order Now

代理商库存报告日期: 2019-08-19

代理商名称

AVNET

库存

8

Min.Order

0

地区

AMERICA Order Now

代理商库存报告日期: 2019-08-19

Quality Level

-

EPPL

-

Hi-Rel Package

Flat-16

Lead Finish

-

包装类型

Carrier Tape

Package: Product Marking

-

Mass (gr)

-

ECCN (US)

3A001A2C

Country of Origin

FRANCE

(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office  or our Distributors

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产品型号 供货状态 封装 等级规格 符合RoHS级别 材料声明**
RH-AD128K1
Active
FLAT16 QML EM 工业 N/A

RH-AD128K1

Package:

FLAT16 QML EM

Material Declaration**:

Marketing Status

Active

Package

FLAT16 QML EM

Grade

Industrial

RoHS Compliance Grade

N/A

(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.