器件名称: AI2410
功能描述: Signal Processor for Single-Chip CCD B/W Camera
文件大小: 639.76KB 共27页
简 介:A1 PROs
Description The Ai2410 is a signal processor for CCD B/W camera application. It combines CCD analog signal processor, timing logic controller and vertical into one single chip. Function y y y y y y Timing Logic Controller CDS (Correlated Double Sampling) AGC (Automatic Gain Control) Gamma Corrections Video Driver Vertical Driver
Supply voltage
Ai2410
Signal Processor for Single-Chip CCD B/W Camera 64 pin LQFP (7x7)
Absolute Maximum Ratings (Ta = 25 o C )
Parameter Supply voltage Rating Unit V V
Vcc , VDD
VEE VHH , VME
7 Reference voltage
Features y y y y y y y y 5 steps sample and hold Wide dynamic range -4 to 32dB of AGC Built-in Opamp for AGC control loop 3 Mode dark-clip control 2 Mode white-clip control 75 ohm video driver and SAG compensation Auto Iris and electronic shutter mode Supports EIA/ CCIR of 510H/760H system CCD image sensors
760H: 28.63636MHz (EIA) and 28.375MHz (CCIR) 510H: 19.0699MHz (EIA), 18.9375MHz (CCIR) Storage Temperature TSTG Operating Temperature TOPR Allowable Power Dissipation Supply voltage
VEE - 0.3 to VHH + 0.3
V
65 ~ +150 20 ~ +75
500
o
C C
o
mW
PD
Operating Conditions
Parameter Supply Voltage Supply voltage Supply voltage Rating Unit V V V
Vcc , VDD
VHH VME
4.75 ~ 5.25
y y
Built-in sync signal generation function Support external sync function
VEE + 25 VEE + 10
Application CCD monochrome camera Structure BiCMOS silicon monolithic IC
Block Diagram
Preliminary
Signal Processor for Single-Chip CCD B/W Camera
Ai241……
