UPD3753

DATA SHEET MOS INTEGRATED CIRCUIT µPD3753 2088-BIT CCD LINEAR IMAGE SENSOR WITH PERIPHERAL CIRCUIT The µ PD3753 is a 2088-bit high sensitivity CCD (Charge Coupled Device) linear image sensor which changes optical images to electrical signal. The µ PD3753 consists of 2088-bit photocell array and a line of 2088-bit CCD charge transferred register. It contains a reset a feed-through level clamp circuit, a 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 µPD3753 can be driven by power supply and three input clocks owing to the built-in reset pulse generator and a clamp pulse generator. FEATURES Valid photocell Photocell's pitch High response sensitivity Low noise Peak response wavelength Resolution Power supply Drive clock level Scanning speed Built-in circuit : 2088-bit : 14 µm : Providing a response equal with the existing equivalent NEC product (µPD3743) to the light from a daylight fluorescent lamp : Providing about two thirds register imbalance of the existing equivalent NEC product (µPD3743) : 550 nm (green) : 8 dot/mm across the shorter side of a B4-size (257 × 364 mm) sheet : +5 V : CMOS output under +5 V operation : 1.0 ms/line : Reset feed-through level clamp circuit, reset pulse generator, clamp pulse generator ORDERING INFORMATION Part Number Package CCD LINEAR IMAGE SENSOR 22 PIN PLASTIC DIP (400 mil) Quality Grade Standard µPD3753CY ...