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DDC112UKG4 from TI/BB,Texas Instruments

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DDC112UKG4

Manufacturer: TI/BB

Dual Current Input 20-Bit Analog-To-Digital Converter 28-SOIC 0 to 70

Partnumber Manufacturer Quantity Availability
DDC112UKG4 TI/BB 100 In Stock

Description and Introduction

Dual Current Input 20-Bit Analog-To-Digital Converter 28-SOIC 0 to 70 The DDC112UKG4 is a 20-bit, dual-channel, current-input analog-to-digital converter (ADC) manufactured by Texas Instruments (TI) / Burr-Brown (BB).  

### Key Specifications:  
- **Resolution**: 20 bits  
- **Channels**: Dual (2 independent current-input channels)  
- **Input Type**: Current  
- **Input Range**: ±50 µA (programmable)  
- **Conversion Rate**: Up to 100 kSPS (kilo samples per second)  
- **Integral Nonlinearity (INL)**: ±0.5 LSB (typical)  
- **Power Supply**: ±5 V (analog), +5 V (digital)  
- **Operating Temperature Range**: -40°C to +85°C  
- **Package**: 48-pin TQFP (Thin Quad Flat Pack)  
- **Interface**: Serial (SPI-compatible)  
- **Applications**: Photodiode sensors, medical imaging, spectroscopy, and other precision current-measurement systems.  

This information is based on the official datasheet from TI/BB.

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