Product Summary
The VSP2260Y/2K is a complete mixed-signal processing IC for digital cameras, providing signal conditioning and Analog-to-Digital (A/D) conversion for the output of a CCD array. The primary CCD channel provides Correlated Double Sampling (CDS) to extract video information from the pixels, -6dB to +42dB gain range with digital control for varying illumination conditions, and black level clamping for an accurate black level reference. Input signal clamping and offset correction of the input CDS are also performed. The stable gain control is linear in dB. Additionally, the black level is quickly recovered after gain change. The VSP2260Y/2K is available in an LQFP-48 package and operates from a single +3V/+3.3V supply.
Parametrics
VSP2260Y/2K absolute maximum ratings: (1)Supply Voltage: VCC, DRVDD: +4.0V; (2)Supply-Voltage Differences: Among VCC:±0.1V; (3)Ground-Voltage Differences: Among GNDA:±0.1V; (4)Digital Input Voltage: -0.3 to +5.3V; (5)Analog Input Voltage: -0.3 to VCC + 0.3V; (6)Input Current (Any Pins Except Supplies): ±10mA; (7)Ambient Temperature Under Bias: -40 to +125℃; (8)Storage Temperature: -55 to +125℃; (9)Junction Temperature: +150℃; (10)Lead Temperature (Soldering, 5s): +260℃; (11)Package Temperature (IR Reflow, Peak, 10s): +235℃.
Features
VSP2260Y/2K features: (1)Correlated Double Sampling (CDS); (2)Programmable Black Level Clamping; (3)Low Voltage: 2.7V to 3.6V; (4)Low Power: 83mW (typ) at 3.0V; (5)Stand-By Mode: 6mW; (6)Up to 20MHz Conversion Rate; (7)No Missing Codes.
Diagrams
Image | Part No | Mfg | Description | Pricing (USD) |
Quantity | |||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
VSP2260Y/2K |
Texas Instruments |
Video A/D Converter ICs 10-Bit 20Msps Signal Processor |
Data Sheet |
|
|
|||||||||
VSP2260Y/2KG4 |
Texas Instruments |
Video A/D Converter ICs 10-Bit 20Msps Signal Processor |
Data Sheet |
|
|