參數(shù)資料
型號: LA79600GP
廠商: Sanyo Electric Co.,Ltd.
英文描述: Monolithic Linear IC AV TRANSMITTER (US3, 4ch, JPN1, 2ch, TWN13ch compatible)
中文描述: 單片線性集成電路影音傳輸(US3,4路,JPN1,2通道,TWN13ch兼容)
文件頁數(shù): 5/8頁
文件大?。?/td> 104K
代理商: LA79600GP
LA79600GP
No.A0850-5/8
Continued from preceding page.
Pin No.
Pin name
Voltage
(V)
Function
Equivalent Circuit
11
12
CARR OFF
Hi : 14pin Hi
Lo : 14pin Lo
RF Operating
RF Stop
NC
13
14
15
IN XTAL
3.5
4MHz oscillator inserted between the
circuit and GND. External input of the
4MHz signal possible. Insertion of about
270k
Ω
resistor between the circuit and
GND ensurescompatibility with 3.58MHz
of VTR chroma sub-carrier.
* TWN CH selector pin
Insert a 270k
Ω
resistor In a circuit to VCC.
CH
1.7
CH selector pin
JP1 : 1.2V to 2.3V
JP2 : 0.8 or less
US3 : 4.2 or more
US4 : 2.7V to 3.8V
* TWN CH
OPEN : REF OSC 4MHz
GND : REF OSC 3.58MHz
NC
16
NC
17
18
19
OSC1
OSC2
3.7
RF oscillator pin
NC
20
VCC2
RF LPF
5.0
RF VCO type VCC
Control pin of output RF oscillator for the
PLL phase detector charge pump.
21
22
2.6
VCC1
NC
5.0
23
Continued on next page.
25k
Ω
100k
Ω
20k
Ω
11
100k
Ω
5pF
500
Ω
13
17k
Ω
33k
Ω
5k
Ω
14
18 17
100
Ω
10pF
100
Ω
3.5k
Ω
3.5k
Ω
10pF
1k
Ω
1k
Ω
2k
Ω
2.8V
2.2V
21
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PDF描述
LA7975 PAL SIF Converter Circuit for TV and VCR Multi-system(用于電視機/VCR系統(tǒng)的PAL SIF轉換器芯片(將5.5 MHz,6 MHz,和6.5 MHz的PAL SIF信號 轉換為6 MHz的信號.)
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相關代理商/技術參數(shù)
參數(shù)描述
LA7975 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:PAL SIF Converter Circuit for TV and VCR Multi-system
LA7976 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:PAL SIF Converter Circuit for TV and VCR Multi-system
LA7990 制造商:未知廠家 制造商全稱:未知廠家 功能描述:LA7990
LA7995M 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Charge Pump Type DC-DC Converter
LA79B-1-3G.H-S2-PF 制造商:LIGITEK 制造商全稱:LIGITEK electronics co., ltd. 功能描述:LED ARRAY