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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.Key Features
- 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 | Mass (gr) | ECCN (US) | Country of Origin | More info | 从分销商订购 | 从ST订购 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| RHFAD128K01V |
批量生产
|
5962F1820401VXC | QML-V Flight | - | Flat-16 | Gold | Carrier Tape | 5962F1820401VXC | 0.65 | 3A001A2C | FRANCE | 没有经销商，请联系我们的销售办事处 | ||
| RHFAD1285K01V |
目标
|
- | - | - | - | - | Carrier Tape | - | - | 3A001A2C | - | 没有经销商，请联系我们的销售办事处 | ||
| RH-AD128K1 |
批量生产
|
- | Engineering Model | - | Flat-16 | Gold | Carrier Tape | RH-AD128K1 | 0.65 | 3A001A2C | FRANCE | 查看供货情况 |
RHFAD128K01V
供货状态
批量生产SMD PIN/Detailed Spec
5962F1820401VXCRHFAD1285K01V
供货状态
目标SMD PIN/Detailed Spec
-RH-AD128K1
供货状态
批量生产SMD PIN/Detailed Spec
-| 产品型号 | 供货状态 | 封装 | 等级规格 | 符合RoHS级别 | Material Declaration** |
|---|---|---|---|---|---|
| RH-AD128K1 |
批量生产
|
FLAT16 QML EM | 工业 | N/A |
|
| RHFAD1285K01V |
目标
|
FLAT16 QML FP | 工业 | N/A |
|
| RHFAD128K01V |
批量生产
|
FLAT16 QML FP | 工业 | 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.
