12 位 12MSPS 3 通道 AFE，用于 CCD/CMOS/CIS 传感器
| Resolution (Bits) | 12 |
| Number of channels (#) | 3 |
| Samples/sec (MSPS) | 12 |
| Supply voltage (Max) | 5 |
| Operating temperature range (C) | 0 to 85 |
| Output data format | CMOS Parallel |
- 12-BIT, 12MHz A/D CONVERTER
- GUARANTEED NO MISSING CODES
- 3-CHANNEL, 4MHz COLOR SCAN MODE:
- Correlated Double Samplers
- 8-Bit Offset Adjustment DACs
- 0dB to +13dB PGAs
- A/D INPUT MONITOR
- INTERNAL VOLTAGE REFERENCE
- SINGLE +5V SUPPLY
- 3V or 5V DIGITAL output
- LOW POWER: 500mW typ (CCD Mode)
The VSP3010 is a complete, three-channel image signal processor for Charge Coupled Device (CCD) or Contact Image Sensor (CIS) systems. Each channel contains sensor signal sampling, Black Level adjustment and a programmable gain amplifier. The three inputs are multiplexed into a high speed, 12-bit analog-to-digital converter. Input circuitry can be configured, by digital command, for CCD or CIS sensors. A Black Clamp and Correlated Double Samplers (CDS) are provided for CCD sensors. For CIS devices, the VSP3010 provides a single-ended sampler and a reference input. The VSP3010 is available in a 48-lead LQFP package and operates from 0°C to +85°C with a single +5V supply.
