AI2410 Datasheet, PDF (1/27 Pages) A1 PROs co., Ltd. – Signal Processor for Single-Chip CCD B/W Camera

A1 PROs
Ai2410
Signal Processor for Single-Chip CCD B/W Camera
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.
64 pin LQFP (7x7)
Function
y Timing Logic Controller
y CDS (Correlated Double Sampling)
y AGC (Automatic Gain Control)
y Gamma Corrections
y Video Driver
y Vertical Driver
Features
y 5 steps sample and hold
y Wide dynamic range -4 to 32dB of AGC
y Built-in Opamp for AGC control loop
y 3 Mode dark-clip control
y 2 Mode white-clip control
y 75 ohm video driver and SAG compensation
y Auto Iris and electronic shutter mode
y 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)
y Built-in sync signal generation function
y Support external sync function
Absolute Maximum Ratings (Ta = 25 ^o C )
Parameter
Rating
Unit
Supply voltage Vcc ,V_DD
7
V
Supply voltage V_EE
Supply voltage V_HH ,V_ME
Storage Temperature T_STG
Reference
V
voltage
V_EE - 0.3 to
V
V_HH + 0.3
− 65 ~ +150 ^o C
Operating Temperature T_{OPR − 20 ~ +75} ^o _C
Allowable Power Dissipation
P_D
500
mW
Operating Conditions
Parameter
Supply Voltage Vcc ,V_DD
Supply voltage V_HH
Supply voltage V_ME
Rating
Unit
4.75 ~ 5.25
V
V_EE + 25
V
V_EE + 10
V
Application
CCD monochrome camera
Structure
BiCMOS silicon monolithic IC
Block Diagram
Preliminary