參數(shù)資料
型號(hào): BA7664
廠商: Rohm CO.,LTD.
英文描述: 75з driver with Y / C MIX circuit
中文描述: 75з司機(jī)與Y /葷混合電路
文件頁(yè)數(shù): 1/7頁(yè)
文件大?。?/td> 79K
代理商: BA7664
1
Multimedia ICs
75
driver with Y / C MIX circuit
BA7664FV
The BA7664FV is a 75
driver with a 6dB amplifier and a Y / C MIX circuit. The 75
driver is capable of driving a
load sufficient for two circuits, as well as being equipped with a sag correction function which reduces the capaci-
tance of the output coupling capacitor. The IC comes in the compact 8-pin SSOP-B package. The composite Y sig-
nal input pin is sync chip clamped input, while the chrominance input pin is bias input. An internal power-saving cir-
cuit is also included which provides an output muting function and output pin shorting protection.
Applications
Video cameras, electronic cameras and others
Features
1) The compact 8-pin SSOP-B package is used.
2) Operates at a low power consumption (60mW Typ.).
3) Internal Y / C MIX circuit.
4) Internal output muting circuit.
5) Internal power-saving circuit.
6) Internal output protection circuit.
7) Internal sag correction function makes it possible to
reduce the capacitance of the output coupling
capacitor.
8) A load sufficient for two circuits can be driven.
Absolute maximum ratings (Ta = 25°C)
Parameter
Symbol
Limits
Unit
Power supply voltage
Power dissipation
Operating temperature
Storage temperature
Reduced by 3.5mW for each increase in Ta of 1
°
C over 25
°
C
V
CC
Pd
T
opr
T
stg
8
350
– 25 ~ + 75
– 55 ~ + 125
V
mW
°
C
°
C
Recommended operating conditions (Ta = 25°C)
Parameter
Symbol
Unit
Max.
Typ.
Min.
Operating power supply voltage
Not designed for radiation resistance.
V
CC
4.5
5.5
5.0
V
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