参数资料
型号: TB1227CNG
元件分类: 消费家电
英文描述: SPECIALTY CONSUMER CIRCUIT, PDIP56
封装: 0.600 INCH, 1.78 MM PITCH, PLASTIC, SDIP-56
文件页数: 34/94页
文件大小: 1291K
代理商: TB1227CNG
TB1227CNG
2004-05-24
4
TERMINAL FUNCTIONS
PIN
No.
PIN NAME
FUNCTION
INTERFACE CIRCUIT
INPUT /
OUTPUTSIGNAL
1
SCP OUTPUT
Output terminal of Sand Castle
Pulse. (SCP)
To connect drive resistor for SCP.
2
V-AGC
Controls pin 52 to maintain a
uniform V-ramp output.
Connect a current smoothing
capacitor to this pin.
3
H-VCC (9V)
VCC for the DEF block (deflecting
system).
Connect 9V (Typ.) to this pin.
4
Horizontal Output Horizontal output terminal.
5
Picture Distortion
Correction
Corrects picture distortion in high
voltage variation. Input AC
component of high voltage variation.
For inactivating the picture distortion
correction function, connect 0.01F
capacitor between this pin and GND.
4.5V at Open
6
FBP Input
FBP input for generating horizontal
AFC2 detection pulse and horizontal
blanking pulse.
The threshold of horizontal AFC2
detection is set H.VCC-2Vf
(Vf≈0.75V).
Confirming the power supply
voltage, determine the high level of
FBP.
相关PDF资料
PDF描述
TB1230AN SPECIALTY CONSUMER CIRCUIT, PDIP56
TB1231BN SPECIALTY CONSUMER CIRCUIT, PDIP56
TB1231CN SPECIALTY CONSUMER CIRCUIT, PDIP56
TB1231N SPECIALTY CONSUMER CIRCUIT, PDIP56
TB1238BN SPECIALTY CONSUMER CIRCUIT, PDIP56
相关代理商/技术参数
参数描述
TB1229DN 制造商:TOSHIBA 制造商全称:Toshiba Semiconductor 功能描述:VIDEO, CHROMA AND SYNCHRONIZING SIGNALS PROCESSING IC FOR PAL/NTSC SYSTEM COLOR TV
TB1230AN 制造商:TOSHIBA 制造商全称:Toshiba Semiconductor 功能描述:VIDEO, CHROMA AND SYNCHRONIZING SIGNALS PROCESSING IC FOR PAL/NTSC SYSTEM COLOR TV
TB1231AN 制造商:TOSHIBA 制造商全称:Toshiba Semiconductor 功能描述:PAL/NTSC 1CHIP (IF + VCD PROCESSOR) IC
TB1231CN 制造商:TOSHIBA 制造商全称:Toshiba Semiconductor 功能描述:PAL/NTSC 1CHIP (IF+VCD PROCESSOR) IC
TB1238BN 制造商:TOSHIBA 制造商全称:Toshiba Semiconductor 功能描述:PAL/NTSC 1CHIP (IF + VCD PROCESSOR) IC