NJW1300B

更新时间： 2024-01-26 05:52:14

品牌	Logo	应用领域
NJRC		消费电路商用集成电路
页数	文件大小	规格书
27页	243K
描述
SIGNAL PROCESSOR FOR COLOR TFT

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中文翻译

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技术参数
数据手册

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NJW1300B 技术参数

是否Rohs认证：	不符合	生命周期：	Obsolete
包装说明：	,	Reach Compliance Code：	unknown
风险等级：	5.92	Is Samacsys：	N
湿度敏感等级：	2	Base Number Matches：	1

NJW1300B 数据手册

NJW1300B

SIGNAL PROCESSOR FOR COLOR TFT

■ GENERAL DESCRIPTION

■ PACKAGE OUTLINE

The NJW1300B is a color TFT signal processor which

include color signal modulator , count down circuit , RGB

demodulator , RGB interface , and common pole driver ,

required by color TFT signal processing after Y/C separator.

It corresponds broadcasting systems of both NTSC and

PAL , because it can select the down (1/525 or 1/625) by

the internal switch.

NJW1300BFG1

The NJW1300B is suitable for TFT LCD panel and car

navigation systems.

■ FEATURES

■ Supply Voltage

■ Y/C Separator Input

■ NTSC/PAL System (3.58MHz, 4.43MHz)

■ Unnecessary Adjustment of Oscillation Frequency

for Internal Count Down Circuit.

■ External One System Input for Analog RGB

■ Internal Enhancer Circuit

■ Internal GAMMA 1 Point Correction Circuit

■ Internal Color TFT Common Pole Driver

■ Bi-CMOS Technology

■ Package Outline

TQFP64

■ PIN CONFIGURATION

■ BROCK DIAGRAM

45.BRIGHT

46.FRP

23.VCC1

24.YINH

1.VCOMAMP

2.VCC3

64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49

47.VCC2

48.ROUT

49.VCENTER

50.GOUT

51.CDET

52.BOUT

53.REGOUT

54.LPF

55.VCOOUT

56.VCOIN

57.GND1

58.VS

59.GND2

60.SYNCIN

61.VDD

62.VD

63.HD

25.CLAMPB

26.YIN

27.EXTING1

28.SW1

29.CLAMPG

30.NC

31.EXTINR1

32.GAINR

33.CRAMPR

34.CONTRAST

35.GACLAMPR

36.GAINB

37.GACLAMPG

38.VG1

3.VCOMIN

4.VCOMCENT

5.VCOMFB

6.VCOMOUT

7.VEE1

8.ACCDET

9.CIN

10.IDENT

11.CLEANING

12.KILLER

13.COLOR

14.TINT

SYNCSEP

AFC

32f_H

vco

ALT ALT ALT

AMP AMP AMP

COUNT DOWN

15.APC

REG

16.VCXO1

17.VCXO2

18.CHROMAOUT

19.RYIN

20.BYIN

21.PICTURE

22.EXTINB1

ACC

APC

COLOR

IDENT

39.VG2

40.GACLAMPB

41.SUBVG2R

42.SUBVG2B

43.SUBVG1R

44.SUBVG1B

PICTURE

64.DIGREF

CLA CLA CLA

DEMOD

MATRIX

KILLER

GAIN

TINT

VCO

CONT CONT CONT

RAST RAST RAST

INT/EXT SW

17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32

Ver.5

- 1 -

12 3 4 5 6 7...27

中文翻译

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