TDA4472-A datasheet(10/14 Pages) TEMIC

部品番号	TDA4472-A

部品情報	Video-IF (VIF) with FPLL Demodulation and Quasi Parallel Sound (QPS) Processing

Download	14 Pages

Scroll/Zoom	100%

メーカー	TEMIC [TEMIC Semiconductors]

ホームページ	http://www.temic.de

Logo

10 / 14 page

TELEFUNKEN Semiconductors

TDA4472-A

Rev. A1: 26.07.1995

10 (14)

Internal Pin Configuration

1, 27

2, 28

2 k

W

2 k

W

20 k

W

3 V

94 8521

Figure 5. Sound IF inputs (pin 1-2, 27-28)

3

10 k

W

60 k

W

94 8522

3.5 V

Figure 6. Input selector switch (pin 3)

94 8523

5

Figure 7. SIF-AGC time constant (pin 5)

94 8524

2 k

W

2 k

W

2.3 V

4.2 V

6

7

Figure 8. Video IF input (pin 6-7)

94

8525

8

Figure 9. VIF-AGC time constant (pin 8)

6 k

W

6.5 k

W

94 8526

3.5 V

10

Figure 10. Tuner AGC – take over point (pin 10)

同様の部品番号 - TDA4472-A

メーカー	部品番号	データシート	部品情報
TEMIC Semiconductors	TDA4472-M	170Kb / 14P	Video-IF and Quasi Parallel Sound Processing
	TDA4472-MFLG3	170Kb / 14P	Video-IF and Quasi Parallel Sound Processing
	TDA4472-MSD	170Kb / 14P	Video-IF and Quasi Parallel Sound Processing

More results

同様の説明 - TDA4472-A

メーカー	部品番号	データシート	部品情報
TEMIC Semiconductors	TDA4472-M	170Kb / 14P	Video-IF and Quasi Parallel Sound Processing
	TDA4474	156Kb / 17P	Multistandard Video-IF and Quasi Parallel Sound Processing
	TDA4470-M	189Kb / 16P	Multistandard Video-IF and Quasi Parallel Sound Processing
	TDA4471	289Kb / 16P	Multistandard Video-IF and Quasi Parallel Sound Processing
	U4460BG	166Kb / 9P	Video IF Amplifier with FPLL Demodulation
	TDA4445A	117Kb / 8P	Quasi Parallel Sound Processing with Quadrature Intercarrier Demodulator
Siemens Semiconductor G...	TDA5830-2	401Kb / 15P	VIDEO IF IC WITH VTR CONNECTION AND QUASI PARALLERL SOUND
Siemens Semiconductor G...	TDA6050-5	269Kb / 10P	Video IF with FPLL, MAC State
NXP Semiconductors	TDA2546A	87Kb / 10P	Quasi-split-sound circuit with 5,5 MHz demodulation February 1985
STMicroelectronics	TDA8222	159Kb / 9P	VIDEO & SOUND IF SYSTEM WITH VIDEO AND SOUND SWITCHES October 1993