Anterwell Technology Ltd.
Large Original stock of IC Electronics Components, Transistors, Diodes etc.
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| Supply Voltage: | 12 V | Operating Temperature: | 0 To +70 ℃ |
|---|---|---|---|
| Storage Temperature: | -20 To +150 ℃ | Junction - Ambient Thermal Resistance SDIP24/SO28: | 75℃/W |
| Supply Current: | 8 MA (max) | Input Resistance: | 30 To 100 KΩ |
| Highlight: | electronic chip board,electronic components ic |
||
BUS-CONTROLLED AUDIO MATRIX TEA6422
■ 6 Stereo Inputs
■ 3 Stereo Ouputs
■ Gain Control 0 dB/Mute for each Output
■ Cascadable (2 different addresses)
■ Serial Bus Controlled
■ Very Low Noise
■ Very Low Distorsion
■ Fully ESD Protected
■ Wide Audio Dynamic Range ( 3 VRMS)
DESCRIPTION
The TEA6422 switches 6 stereo audio inputs on 3 stereo outputs.
All the switching possibilities are changed through the I2C BUS.
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Figure 1. PIN CONNECTIONS
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BLOCK DIAGRAM
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ABSOLUTE MAXIMUM RATINGS
| Symbol | Parameter | Value | Unit |
| VCC | Supply Voltage | 12 | V |
| Toper | Operating Temperature | 0, + 70 | ℃ |
| Tstg | Storage Temperature | - 20, + 150 | ℃ |
THERMAL DATA
| Symbol | Parameter | Value | Unit |
| Rth(j-a) |
Junction - ambient Thermal Resistance SDIP24 SO28 |
75 75 |
℃/W ℃/W |
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