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参数资料
| 型号： | TA8865BN |
| 元件分类： | 接收器 |
| 英文描述： | AUDIO/VIDEO DEMODULATOR, PDIP36 |
| 封装： | 0.500 INCH, 1.78 MM PITCH, SHRINK, PLASTIC, DIP-36 |
| 文件页数： | 22/27页 |
| 文件大小： | 571K |
| 代理商： | TA8865BN |
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TA8865BN
2001-02-21 4/27
PIN
No.
PIN NAME
FUNCTION
INTERFACE CIRCUIT
5
6
SIF Input A
Input pin for lower-side SIF ; built-in 2-stage
high-gain AGC amplifier (AGC range :
approximately 55dB) makes possible NICAM
compatibility.
SIF input A (pins 5 and 6) can be switched to
SIF input B (pins 8 and 9) depending on
combination of pin 23 and 35 voltage. SIF
standard input level is 80dBV.
7
SIF GND
Ground for the SIF circuit.
—
8
9
SIF Input B
Input pin for upper-side SIF ; built-in 2-stage
high-gain AGC amplifier (AGC range :
approximately 55dB).
SIF input B (pins 8 and 9) can be switched to
SIF input A (pins 5 and 6) depending on
combination of pins 23 and 35 voltage. SIF
standard input level is 80dBV.
10
SIF VCC
VCC for the SIF circuit. External signals could be
mixed into the IC, causing various
characteristics to be deteriorated. To prevent it,
insert the following trap filters between the
external power supply and this pin. :
PIF carrier frequency trap filter
Horizontal scanning frequency (fH) trap filter
(In the application circuit, a 68H coil is
inserted. VCC = 9.0V (Typ).)
—
11
PIF GND
Ground for the PIF circuit
—
12
13
PIF Input
Input pin for PIF ; built-in 2-stage, dual
time-constant high-speed AGC amplifier (AGC
range : approximately 60dB). PIF standard input
level is 90dBV.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| TA8867AN | 制造商:TOSHIBA 制造商全称:Toshiba Semiconductor 功能描述:VIDEO, CHROMA, AND SYNC. SIGNAL PROCESSING IC FOR PAL/NTSC-SYSTEM COLOR TELEVISIONS |
| TA8867BN | 制造商:TOSHIBA 制造商全称:Toshiba Semiconductor 功能描述:VIDEO, CHROMA, AND SYNC. SIGNAL PROCESSING IC FOR PAL/NTSC-SYSTEM COLOR TELEVISIONS |
| TA8874Z | 制造商:TOSHIBA 制造商全称:Toshiba Semiconductor 功能描述:SOUND MULTIPLEX BROADCAST DEMODULATOR IC FOR DOMESTIC TV/VTR |
| TA8874Z_01 | 制造商:TOSHIBA 制造商全称:Toshiba Semiconductor 功能描述:SOUND MULTIPLEX BROADCAST DEMODULATOR IC FOR DOMESTIC TV / VTR |
| TA8876FA | 制造商:TOSHIBA 制造商全称:Toshiba Semiconductor 功能描述:FOR LCD TVS, PIF, QIF, AND SIF SYSTEMS |
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