參數(shù)資料
型號(hào): LA7170M
元件分類(lèi): 消費(fèi)家電
英文描述: SPECIALTY CONSUMER CIRCUIT, PDSO20
封裝: MFP-20
文件頁(yè)數(shù): 4/8頁(yè)
文件大?。?/td> 109K
代理商: LA7170M
No. 5675-4/8
LA7170M
Continued from preceding page.
Pin No.
Symbol
Pin Voltage
Pin Description
Equivalent Circuit
2.6
(open)
L (0 to 1.5 V) : PAL-TANK1
M (2.1 to 3.2 V) : PAL-TANK2
H (3.8 to 5.0 V) : SECAM-TANK2
10
FoCTL
2.5
1.8
2.5
This circuit forms a Colpitts oscillator.
11
12
13
14
OSC-B1
OSC-E1
OSC-E2
OSC-B2
0
Ground for RF oscillator
15
GND2
5.0
VCC for RF oscillator
16
VCC2
0
VCC for RF mixer
17
GND3
1.7
Grounding this pin through a capacitor or resistor
attenuates the sound intercarrier level.
18
P/S
3.0
RF mixer signal output
19
RF OUT
5.0
VCC for RF mixer
20
VCC3
相關(guān)PDF資料
PDF描述
LA7172M SPECIALTY CONSUMER CIRCUIT, PDSO16
LA71730EM SPECIALTY CONSUMER CIRCUIT, PQFP100
LA71730EM SPECIALTY CONSUMER CIRCUIT, PQFP100
LA71750EM SPECIALTY CONSUMER CIRCUIT, PQFP100
LA71750EM SPECIALTY CONSUMER CIRCUIT, PQFP100
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LA7172M 制造商:SANYO 制造商全稱(chēng):Sanyo Semicon Device 功能描述:UHF Band RF Modulator
LA71730EM 制造商:SANYO 制造商全稱(chēng):Sanyo Semicon Device 功能描述:VIDEO AND AUDIO SIGNAL-PROCESSING IC
LA71750EM 制造商:SANYO 制造商全稱(chēng):Sanyo Semicon Device 功能描述:Video and Audio Signal-Processing IC
LA7191N 制造商:SANYO 制造商全稱(chēng):Sanyo Semicon Device 功能描述:Global VHS-format VCR Video Signal Processor
LA72 制造商:未知廠(chǎng)家 制造商全稱(chēng):未知廠(chǎng)家 功能描述:Analog IC