Datasheet Details
| Part number | DDC2256A |
|---|---|
| Manufacturer | Texas Instruments |
| File Size | 296.56 KB |
| Description | Current-Input Analog-To-Digital Converter |
| Datasheet |
 DDC2256A Datasheet
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General Description
The DDC2256A is a 24-bit, 256-channel, currentinput analog-to-digital (A/D) converter.
Key Features
- 1 Single-Chip Solution to Directly Measure 256 LowLevel Currents Simultaneously.
- User Adjustable Full-Scale Range.
- Adjustable Speed with Integration Times as Low as 58.8 µs (17 KSPS per channel) with 24 bit Resolution.
- Power Dissipation as Low as 1.7mW/channel.
- Integral Linearity: ±0.025% of Reading ±1 ppm of Full Scale Reading (all channels active).
- Low Noise.
- 24 bit ADC.
- No Charge Loss and Simultaneous Sampling.
- O.