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參數(shù)資料
| 型號： | TEA6420DT |
| 廠商： | STMICROELECTRONICS |
| 元件分類： | 消費家電 |
| 英文描述： | SPECIALTY CONSUMER CIRCUIT, PDSO28 |
| 封裝： | MICRO, ROHS COMPLIANT, PLASTIC, SO-28 |
| 文件頁數(shù)： | 1/8頁 |
| 文件大小： | 225K |
| 代理商： | TEA6420DT |
February 2006
1/7
TEA6420
BUS-CONTROLLED AUDIO MATRIX SWITCH
s
5 Stereo Inputs
s
4 Stereo Ouputs
s
Gain Control 0/2/4/6dB/Mute for each Output
s
cascadable (2 different addresses)
s
Serial Bus Controlled
s
Very low Noise
s
Very low Distorsion
DESCRIPTION
The TEA6420 switches 5 stereo audio inputs on
4stereo outputs.
All the switching possibilities are changed through
the I2C bus.
Figure 1. PIN CONNECTIONS
SO28
(Plastic Micropackage)
ORDER CODE: TEA6420D
SHRINK DIP 24
(Plastic Package)
ORDER CODE: TEA6420
64
20-
0
1.eps
-
64
20-
0
2.eps
1
2
3
4
5
6
7
8
9
10
20
19
18
17
16
15
14
13
24
23
22
21
11
12
GND
CAPACITANCE
L1
L2
L3
L4
L5
LOUT1
ROUT1
LOUT2
ROUT2
SDA
SCL
ADDR
R1
R2
R3
R4
R5
ROUT4
LOUT4
ROUT3
LOUT3
VS
GND
CAPACITANCE
L1
L2
L3
L4
L5
LOUT1
ROUT1
LOUT2
ROUT2
SDA
SCL
ADDR
R1
R2
R3
R4
R5
ROUT4
LOUT4
ROUT3
LOUT3
VS
1
2
3
4
5
6
7
8
9
10
20
19
18
17
16
15
24
23
22
21
11
12
25
13
14
28
27
26
NC
1
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| TEA6420D | SPECIALTY CONSUMER CIRCUIT, PDSO28 |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TEA6422 | 功能描述:視頻 IC Audio Matrix Switch RoHS:否 制造商:Fairchild Semiconductor 工作電源電壓:5 V 電源電流:80 mA 最大工作溫度:+ 85 C 封裝 / 箱體:TSSOP-28 封裝:Reel |
| TEA6422D | 功能描述:視頻 IC Audio Matrix Switch RoHS:否 制造商:Fairchild Semiconductor 工作電源電壓:5 V 電源電流:80 mA 最大工作溫度:+ 85 C 封裝 / 箱體:TSSOP-28 封裝:Reel |
| TEA6422DT | 功能描述:視頻 IC Audio Matrix Switch RoHS:否 制造商:Fairchild Semiconductor 工作電源電壓:5 V 電源電流:80 mA 最大工作溫度:+ 85 C 封裝 / 箱體:TSSOP-28 封裝:Reel |
| TEA6425 | 功能描述:視頻 IC Video Celluar Matrix RoHS:否 制造商:Fairchild Semiconductor 工作電源電壓:5 V 電源電流:80 mA 最大工作溫度:+ 85 C 封裝 / 箱體:TSSOP-28 封裝:Reel |
| TEA6425_03 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:VIDEO CELLULAR MATRIX |
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