
Sharp Electronics
DESCRIPTION
The LR38585 is a CMOS single-chip driver IC which generates timing pulses for driving 270 k/320k pixel B/W CCD area sensors with a dual-power supply operation, synchronous pulses for TV signals and processing pulses for video signals.
FEATURES
• Designed for 1/3-type 270 k/320 k-pixel B/W CCD area sensors with a dual-power-supply operation
• Switchable between EIA and CCIR modes
• Electronic shutter and EE control are possible
• Maximum shutter speed is selectable from approx. 1/100 000 s, 1/50 000 s and 1/30 000 s
• Starting shutter speed is selectable from approx. 1/100 000 s and 1/1 000 s
• Flicker-less function
• Switchable between normal and mirror images
• External synchronization is possible
• Level shifter for readout and shutter pulses included
• Dual +5 V and +12 V power supplies
• Package :
48-pin QFP (P-QFP048-0707) 0.5 mm pin-pitch