CXD2457R

CXD2457R Timing Generator for Progressive Scan CCD Image Sensor Description The CXD2457R is an IC developed to generate the timing pulses required by Progressive Scan CCD image sensors as well as signal processing circuits. Features Electronic shutter function Supports non-interlaced operation Base oscillation frequency 30.0MHz Horizontal drive frequency switchable between 15/10/5MHz Switchable between FINE (Progressive Scan) mode or DRAFT (high-frame rate readout) mode Vertical driver Applications Progressive Scan CCD cameras Structure Silicon gate CMOS IC Applicable CCD Image Sensor ICX204AK 48 pin LQFP (Plastic) Absolute Maximum Ratings Supply voltage VDDa, VDDb, VDDc, VDDd Vss – 0.5 to Vss + 7.0 Supply voltage VSS VL – 0.5 to VL + 10.0 Supply voltage VH VL – 0.5 to VL + 26.0 Supply voltage VM VL – 0.5 to VL + 26.0 Input voltage VI Vss – 0.5 to VDD + 0.5 V V V V V V Output voltage VO Vss – 0.5 to VDD + 0.5 Operating temperature Topr –20 to +75 °C Storage temperature Tstg –55 to +150 °C Recommended Operating Conditions Supply voltage 1 VDDa, VDDb, VDDc 3.0 to 3.6 Supply voltage 2 VDDd 3.0 to 3.6 Supply voltage 3 VH 14.25 to 15.75 Supply voltage 4 VL –9.0 to –5.0 Supply voltage 5 VM 0 Operating temperature Topr –20 to +75 V V V V V °C Sony reserves the right to change products and specifications without prior notice. This information does not convey any license by any implication or otherwise under any patents or other right. Appl...