参数资料
型号: TC90A53N
元件分类: 信号分离
英文描述: Y/C SEPARATOR IC, PDIP28
封装: 0.400 INCH, 1.78 MM PITCH, PLASTIC, SDIP-28
文件页数: 1/17页
文件大小: 474K
代理商: TC90A53N
TC90A53N/F
2001-02-08 1/17
TOSHIBA CMOS DIGITAL INTEGRATED CIRCUIT SILICON MONOLITHIC
TC90A53N,TC90A53F
3-LINE DIGITAL Y / C SEPARATOR IC
TC90A53N / F is a 3-line digital Y / C separator IC which separates
luminance signal Y and chroma signal C from composite video signals.
Toshiba’s logical comb filter realizes good Y / C separation at low cost.
FEATURES
TV format : NTSC (3.58)
Dynamic comb filter
Vertical edge enhancement circuit
PLL 4 × multiplier circuit
Internal 8-bit 4 fsc AD converter
Internal 8-bit 4 fsc DA converter (2 ch)
1-line color dot interference reducer circuit
Sync tip clamp circuit
Internal 2H-line memory
Color killer mode (Y / C separation off)
Chroma signal C output wide band mode
Package : SDIP 28-pin and SOP 28-pin
5 V single power supply
Weight:
SDIP28-P-400-1.78: 1.7 g (Typ.)
SOP28-P-450-1.27: 0.8 g (Typ.)
TOSHIBA is continually working to improve the quality and reliability of its products. Nevertheless, semiconductor devices in general
can malfunction or fail due to their inherent electrical sensitivity and vulnerability to physical stress. It is the responsibility of the
buyer, when utilizing TOSHIBA products, to comply with the standards of safety in making a safe design for the entire system, and
to avoid situations in which a malfunction or failure of such TOSHIBA products could cause loss of human life, bodily injury or
damage to property.
In developing your designs, please ensure that TOSHIBA products are used within specified operating ranges as set forth in the
most recent TOSHIBA products specifications. Also, please keep in mind the precautions and conditions set forth in the “Handling
Guide for Semiconductor Devices,” or “TOSHIBA Semiconductor Reliability Handbook” etc..
The TOSHIBA products listed in this document are intended for usage in general electronics applications (computer, personal
equipment, office equipment, measuring equipment, industrial robotics, domestic appliances, etc.). These TOSHIBA products are
neither intended nor warranted for usage in equipment that requires extraordinarily high quality and/or reliability or a malfunction or
failure of which may cause loss of human life or bodily injury (“Unintended Usage”). Unintended Usage include atomic energy
control instruments, airplane or spaceship instruments, transportation instruments, traffic signal instruments, combustion control
instruments, medical instruments, all types of safety devices, etc.. Unintended Usage of TOSHIBA products listed in this document
shall be made at the customer’s own risk.
The products described in this document are subject to the foreign exchange and foreign trade laws.
The information contained herein is presented only as a guide for the applications of our products. No responsibility is assumed by
TOSHIBA CORPORATION for any infringements of intellectual property or other rights of the third parties which may result from its
use. No license is granted by implication or otherwise under any intellectual property or other rights of TOSHIBA CORPORATION or
others.
The information contained herein is subject to change without notice.
000707EBA1
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