LR38630

Features:

· Designed for 110 k-pixel color CMOS image sensors with R, G, and B color mosaic filters
· Compatible with CIF standard
· External control interface input/output
· Variable GAMMA and KNEE response
· 8-bit digital input
· Available for digital video 4 : 2 : 2 (U/Y/V/Y) output
· Built-in synchronous signal generation circuit to drive CMOS image sensor
· Built-in 2 k-bit EEPROM controller to set the camera adjustment data
· Built-in auto exposure control
· Built-in auto white balance control
· Built-in auto carrier balance control
· Lower power consumption by dual clocking signal process technology
· Single +3.0 V power supply
· Package : 80-pin LQFP (LQFP080-P-1212) 0.5 mm pin-pitch


Pinout




Specifications

PARAMETER	SYMBOL	RATING	UNIT
Power supply voltage	VDD	-0.3 to +4.3	V
Input voltage	VI	-0.3 to VDD + 0.3	V
Output voltage	VO	-0.3 to VDD + 0.3	V
Storage temperature	TSTG	-55 to +150

Description

·The LR38630 is a CMOS digital signal processor for color camera systems of 110 k-pixel CMOS image sensor with primary color mosaic filters. The camera system consists of CIF CMOS image sensor (LZ34C10) and DSP IC (LR38630) with 2 kbit EEPROM. Depending on application, 1 M-bit SRAM can be added in order to get slower frame rate at video output.