2088 PIXELS CCD LINEAR IMAGE SENSOR WITH PERIPHERAL CIRCUIT

The UPD3753 is a 2088-pixel high sensitivity CCD (Charge Coupled Device) linear Image Sensor which changes optical images to electrical signal. The UPD3753 consists of 2088-pixels photocell array and a line of 2088-pixel CCD charge transferred Register It contains a reset a feed-through level clamp circuit, a reset pulse generator, a clamp pulse generator, and a voltage Amplifier to provide high sensitivity and low noise. It also supports low power consumption with single 5 V power supply. The UPD3753 CAN be driven by power supply and three input Clocks owing to the on-chip reset pulse generator and a clamp pulse generator. By NEC Electronics Inc.