Catalog(2 parts)
| Part | Applications | Function | Package / Case | Control Interface | Supplier Device Package | Voltage - Supply▲▼ | Voltage - Supply▲▼ | Mounting Type |
|---|---|---|---|---|---|---|---|---|
Consumer Video | Processor | 48-LQFP | Serial | 48-LQFP (7x7) | 2.700000047683716 V | 3.5999999046325684 V | Surface Mount | |
Consumer Video | Processor | 48-LQFP | Serial | 48-LQFP (7x7) | 2.700000047683716 V | 3.5999999046325684 V | Surface Mount |
Key Features
• CCD SIGNAL PROCESSING:Correlated Double Sampling (CDS)Programmable Black Level ClampingPROGRAMMABLE GAIN AMPLIFIER (PGA):\x966dB to +42dB Gain Ranging12-BIT DIGITAL DATA OUTPUT:Up to 20MHz Conversion RateNo Missing Codes79dB SIGNAL-TO-NOISE RATIOPORTABLE OPERATION:Low Voltage: 2.7V to 3.6VLow Power: 83mW (typ) at 3.0VStand-By Mode: 6mWCCD SIGNAL PROCESSING:Correlated Double Sampling (CDS)Programmable Black Level ClampingPROGRAMMABLE GAIN AMPLIFIER (PGA):\x966dB to +42dB Gain Ranging12-BIT DIGITAL DATA OUTPUT:Up to 20MHz Conversion RateNo Missing Codes79dB SIGNAL-TO-NOISE RATIOPORTABLE OPERATION:Low Voltage: 2.7V to 3.6VLow Power: 83mW (typ) at 3.0VStand-By Mode: 6mW
Description
AI
The VSP2262 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, \x966dB 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 VSP2262Y is available in an LQFP-48 package and operates from a single +3V/+3.3V supply.
The VSP2262 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, \x966dB 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 VSP2262Y is available in an LQFP-48 package and operates from a single +3V/+3.3V supply.