TA2003 查看數據表（PDF） - Unisonic Technologies
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TA2003 Datasheet PDF : 7 Pages
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TA2003
Preliminary
LINEAR INTEGRATED CIRCUIT
EXPLANATION OF TERMINAL
Terminal Voltage: Typical DC voltage at Ta=25°C, VCC=3V and no signal with Test Circuit
PIN
NO.
PIN NAME
DESCRIPTION
INTERNAL CIRCUIT
TERMINAL
VOLTAGE
1 FM AF IN Input of FM RF Amplifier
0
0.7
2
GND1
GND for RF, DSC and MIX
Stage
3
FM MIX Output of FM MIX
0
0
0.4
1.7
4
AM MIX Output of AM MIX
5
AGC
By pass of AM AGC
6
VCC
7 AM IF IN
Input of AM IF Amplifier
IF AGC
5
AGC
RF AGC
GND2 9
0.6
0
0
0
3.0
3.0
3.0
3.0
8 FM IF IN Input of FM IF Amplifier
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
3.0
3.0
2 of 7
QW-R110-011.Ba
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