參數(shù)資料
型號(hào): CXA2079Q
廠商: Sony Corporation
英文描述: S2-Compatible 6-Input 2-Output Audio/Video Switch
中文描述: 中二兼容6 - 2輸入輸出音頻/視頻開(kāi)關(guān)
文件頁(yè)數(shù): 1/20頁(yè)
文件大?。?/td> 387K
代理商: CXA2079Q
Description
The CXA2079Q is a 6-input, 2-output audio/video
switch featuring I
2
C bus compatibility for TVs. This IC
has input pins that are compatible with S2 protocol.
Features
4 inputs that are compatible with S2 protocol
Serial control with I
2
C bus
6 inputs, 2 outputs
The desired inputs can be selected independently
for each of the 2 outputs
Wide band video amplifier (20MHz, –3dB)
Y/C MIX circuit
Slave address can be changed (90H/92H)
Audio muting from external pin
High impedance maintained by I
2
C bus lines (SDA,
SCL) even when power is OFF
Wide audio dynamic range (3Vrms typ.)
Applications
Audio/video switch featuring I
2
C bus compatibility
for TVs
Structure
Bipolar silicon monolithic IC
Absolute Maximum Ratings
Supply voltage
Operating temperature Topr
Storage temperature
Allowable power dissipation
V
CC
12
V
–20 to +75
–65 to +150
°C
°C
Tstg
P
D
1300
mW
Operating Conditions
Supply voltage
9 ± 0.5
V
– 1 –
CXA2079Q
E97430A7Y
S2-Compatible 6-Input 2-Output Audio/Video Switch
Sony reserves the right to change products and specifications without prior notice. This information does not convey any license by
any implication or otherwise under any patents or other right. Application circuits shown, if any, are typical examples illustrating the
operation of the devices. Sony cannot assume responsibility for any problems arising out of the use of these circuits.
64 pin QFP (Plastic)
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