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TA2008ANG

Toshiba Semiconductor
Part Number TA2008ANG
Manufacturer Toshiba Semiconductor
Description 5V AM / FM 1-Chip Tuner
Published Aug 7, 2008
Detailed Description TA2008ANG TOSHIBA Bipolar Linear Integrated Circuit Silicon Monolithic TA2008ANG 5V AM / FM 1 Chip Tuner IC (for digita...
Datasheet PDF File TA2008ANG PDF File

TA2008ANG
TA2008ANG



Overview
TA2008ANG TOSHIBA Bipolar Linear Integrated Circuit Silicon Monolithic TA2008ANG 5V AM / FM 1 Chip Tuner IC (for digital tuning system) The TA2008ANG is the AM / FM 1 chip tuner IC, which is designed for radio cassette players and music centers.
This is suitable for digital tuning system applications.
www.
DataSheet4U.
com Features • • Suitable for combination with digital tuning system which is included IF counter.
One terminal type AM / FM IF count output (auto stop signal) for IF counter of digital tuning system.
• FM: 1.
3375MHz (1 / 8 dividing) • AM: 450kHz • Built−in mute circuit for IF count output.
Weight: 1.
2g (typ.
) • • • For adopting ceramic discriminator and ceramic resonator, it is not necessary to adjust the FM quad detector circuit and FM stereo detector vco circuit.
Built−in one terminal type AM / FM local oscillator buffer output for digital tuning system applications.
Operating supply voltage range: VCC = 3.
5~14V (Ta = 25°C) 1 2006-04-11 TA2008ANG www.
DataSheet4U.
com 2 2006-04-11 TA2008ANG Explanation Of Terminals Pin No.
Characteristic Internal Circuit DC Voltage (V) (at no signal) AM FM 1 FM−RF in 0 0.
8 2 GND1 (GND for RF stage) ― 0 0 www.
DataSheet4U.
com 3 Mix out 0.
3 0.
8 4 AGC 1.
2 0.
9 5 VCC2 (VCC for IF / FM ST DET stage) ― 5.
0 5.
0 6 FM IF in 5.
0 5.
0 3 2006-04-11 TA2008ANG Pin No.
Characteristic Internal Circuit DC Voltage (V) (at no signal) AM FM 7 AM IF in 5.
0 5.
0 8 GND2 (GND for if / FM ST DET stage) ― 0 0 www.
DataSheet4U.
com 9 QUAD (FM QUAD.
Detector) 4.
1 3.
6 10 St ind ・Stereo LED terminal ・Offset voltage cancel for AM RF amp.
4.
2 ― 11 12 L−out (L−ch output) R−out (R−ch output) 1.
35 1.
35 4 2006-04-11 TA2008ANG Pin No.
Characteristic Internal Circuit DC Voltage (V) (at no signal) AM FM 13 VCO 5.
0 4.
1 www.
DataSheet4U.
com 14 LPF2 ・LPF terminal for synchronous detector.
・VCO stop terminal V14 = GND → VCO stop 5.
0 3.
4 15 LPF1 ・LPF terminal for phase detector ・Bias terminal f...



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