产品概要
描述
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.
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性能一览
- 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
- 100 krad(Si) TID
- SEL-free up to 120 MeV.cm²/mg
- SMD: on-going
- Mass: 0.42 g
EDA Symbols, Footprints and 3D Models
STMicroelectronics - RHRDAC121
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所有资源
| Resource title | 版本 | Latest update | Actions | Details | 下載 |
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IBIS models (1)
| Resource title | 版本 | Latest update | Actions | Options | ||
|---|---|---|---|---|---|---|
| ZIP | 1.1 | 25 Aug 2021 | 25 Aug 2021 |
Quality and Reliability
| Part Number | Marketing Status | Package | Grade | 符合RoHS级别 | Longevity Commitment | Longevity Starting Date | Material Declaration** |
|---|---|---|---|---|---|---|---|
| RH-DAC121K1 | Active 产品已量产 | Flat-10 | Industrial | N/A | - | - | |
| RHRDAC121K01V | Active 产品已量产 | Flat-10 | Industrial | Not compliant | - | - | |
| RHRDAC121K02V | Active 产品已量产 | Flat-10 | Industrial | Not compliant | - | - | |
(**) 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。
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Sample & Buy
| Part Number | 供货状态 | Budgetary Price (US$)*/Qty | 从ST订购 | Order from distributors | Package | Packing Type | RoHS | Country of Origin | ECCN (US) | ECCN (EU) | Operating Temperature (°C) (min) | Operating Temperature (°C) (max) | Package: Product Marking | SMD PIN/Detailed Spec | Quality Level | Lead Finish | |
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| RH-DAC121K1 | | | distributors 无法联系到经销商，请联系我们的销售办事处 |
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| RHRDAC121K02V | | | distributors 无法联系到经销商，请联系我们的销售办事处 |
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| RHRDAC121K01V | | | distributors 无法联系到经销商，请联系我们的销售办事处 |
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RH-DAC121K1 Active
RHRDAC121K02V Active
RHRDAC121K01V Active