CXA2101AQ
Multi-Component Processor (Base Band Video Signal Processor IC)
Description
The CXA2101AQ is a bipolar IC which integrates
the following functions on a single chip: base band
signal processing, RGB signal processing, and video
switching for 4 systems (including HV sync signal
processing) using YCbCr inputs.
It was developed for multiscan TVs, and enables
high-end TV systems to be configured.
Features
•
I
2
C bus compatible
•
Multiscan supported
•
Normal, PAL-FF, HD-TV supported
•
On-chip video switching for 4 systems
•
On-chip automatic sync signal identification circuit
(with fixed mode)
•
•
•
•
•
On-chip sync separation circuit (HD supported)
On-chip CbCr input offset adjustment circuit
On-chip LTI, CTI circuits
On-chip AKB system
YCbCr input for 1 system, external YCbCr input for
1 system
•
Analog RGB input for 2 systems
•
Analog RGB1 forced OFF mode supported
Applications
•
Multiscan TVs
•
LCD projector TVs
Structure
Bipolar silicon monolithic IC
Supply voltage
9V
Power consumption
1.15W
80 pin QFP (Plastic)
Absolute Maximum Ratings
•
Supply voltage
•
Operating temperature
•
Storage temperature
V
CC
12
V
Topr –20 to +75 °C
Tstg –65 to +150 °C
•
Allowable power dissipation P
D
2
W
(When mounted on single-layer circuit board with
dimensions of 76mm
×
114mm
×
1.6thick)
Recommended Operating Conditions
Supply voltage
V
CC
8.5 to 9.5
V
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. Application circuits shown, if any, are typical examples illustrating the
operation of the devices. Sony cannot assume responsibility for any problems arising out of the use of these circuits.
–1–
E98139-PS
SONY [ SONY CORPORATION ]
