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  • The RHRDAC1612 is a very low-noise, low-frequency, radiation hardened DAC optimized to operate in a bandwidth up to 3 kHz. This DAC has a sigma-delta architecture which provides superior linearity performance and features a very good signal-to-noise ratio of 96 dB@3 kHz.

    The DAC operates with a standard SPI input data which it converts into single-ended, internally-filtered voltage outputs. The SPI interface allows write and read mode implementations.
    Specifically designed to optimize precision over power consumption, the RHRDAC1612 only dissipates 15 mW at 12 ksps clocking.

    主要特性

    • ΣΔ DAC
    • 16-bit resolution at 3 kHz bandwidth
    • External master clock: 2.4 to 3.6 MHz
    • Internal master clock: 3 MHz
    • Sampling frequency: 12 ksps at 3 MHz master clock
    • Serial peripheral interface (SPI)
    • Selectable input format: straight binary or two’s complement
    • Internally filtered, single-ended output voltage
    • Output feedback pin dedicated for high precision sensing
    • 1.8 V/3.3 V digital interfaces
    • 3 V to 3.6 V analog supply
    • Compatible with the RHF100 1.2 V Vref
    • Power-down mode
    • 100 krad MIL-STD-883 1019.7
    • SEL immune (up to 120 MeV.cm²/mg)
    • SEU characterized

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质量与可靠性

产品型号 Marketing Status 封装 等级规格 符合RoHS级别 材料声明**
RH-DAC1612K1
批量生产
Flat-24N 工业 N/A
RHRDAC1612K01V
批量生产
Flat-24N 工业 N/A

RH-DAC1612K1

Package:

Flat-24N

Material Declaration**:

Marketing Status

批量生产

Package

Flat-24N

Grade

Industrial

RoHS Compliance Grade

N/A

RHRDAC1612K01V

Package:

Flat-24N

Material Declaration**:

Marketing Status

批量生产

Package

Flat-24N

Grade

Industrial

RoHS Compliance Grade

N/A

(**) st.com上提供的材料声明表单可能是基于包装系列中最常用的封装的通用文档。因此,它们可能不是100%适用于特定的设备。有关特定设备的信息,请联系 销售支持

样片和购买

产品型号
从分销商订购
从ST订购
供货状态
ECCN (US)
ECCN (EU)
包装类型
封装
温度(ºC) SMD PIN/Detailed Spec
Budgetary Price (US$)*/Qty
更多信息
最小值
最大值
RH-DAC1612K1 没有经销商,请联系我们的销售办事处
批量生产
3A001A2C 3A001A2C Carrier Tape Flat-24N - - -
更多信息

Quality Level:

Engineering Model

Lead Finish:

Gold

Package: Product Marking:

RH-DAC1612K1

Country of Origin:

FRANCE

RHRDAC1612K01V 没有经销商,请联系我们的销售办事处
批量生产
3A001A2C 3A001A2C Carrier Tape Flat-24N - - RHRDAC1612K01V
更多信息

Quality Level:

QML-V

Lead Finish:

Gold

Package: Product Marking:

5962R1621101VXC

Country of Origin:

FRANCE

RH-DAC1612K1

供货状态

批量生产

ECCN (US)

3A001A2C

ECCN (EU)

3A001A2C

包装类型

Carrier Tape

封装

Flat-24N

Operating Temperature (°C)

(最小值)

-

(最大值)

-

SMD PIN/Detailed Spec

-

Quality Level

Engineering Model

Lead Finish

Gold

Package: Product Marking

RH-DAC1612K1

Country of Origin

FRANCE

RHRDAC1612K01V

供货状态

批量生产

ECCN (US)

3A001A2C

ECCN (EU)

3A001A2C

包装类型

Carrier Tape

封装

Flat-24N

Operating Temperature (°C)

(最小值)

-

(最大值)

-

SMD PIN/Detailed Spec

RHRDAC1612K01V

Quality Level

QML-V

Lead Finish

Gold

Package: Product Marking

5962R1621101VXC

Country of Origin

FRANCE

(*) 建议转售单价(美元)仅用于预算用途。如需以当地货币计价的报价,请联系您当地的 ST销售办事处 或我们的 经销商