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Ordering number: EN 2289B

Monolithic Linear IC

LA7625, 7626

Video, Chroma and Deflection Circuit for

Color Television Sets

Overview

The LA7625 and LA7626 are based on the LA7620 and

LA7621 with the video circuit DC restoration factor changed

to 100%. The LA7625 and LA7626 are small, multifunction

ICs in which video, chroma and deflection circuits for NTSC

color TV system are packaged in a shrink-type DIP30S (the

same type as the earlier DIP22). In addition to being small,

these ICs greatly reduce the number of components required

and reduce the number of adjustments that must be made. By

combining the LA7625 or LA7626 with the LA7555 or

LA7577 VIF/SIF IC, or LA7832, LA7833, LA7837, or

LA7838 vertical output IC, it is possible to process all

functions of the color television signal system. Note that the

LA7625 has a peak clipping circuit built into the video circuit,

and is suited primarily for compact sets, while the LA7626

does not have a peak clipping circuit and is suited for larger

sets.

Package Dimensions

unit : mm

3061-DIP30S

[LA7625,7626]

SANYO : DIP30S

Features

.

Small package

.

Few peripheral components needed.

.

Few adjustments needed.

(The functions listed below require no adjustments.)

.

Chroma VCO (APC)

.

Horizontal oscillation H-Hold

.

Vertical oscillation V-Hold

.

Multifunctional.

Specifications

Maximum Ratings

at Ta = 25 擄C

Parameter

Maximum supply voltage

Maximum supply current

Allowable power dissipation

Operating temperature

Storage temperature

Symbol

V

16

max

I

22

max

Pd max

Topr

Tstg

Ta

%

65 擄C

Conditions

Ratings

14.0

15.0

1100

鈥?0 to +85

鈥?5 to +125

Unit

V

mA

mW

擄C

擄C

SANYO Electric Co.,Ltd. Semiconductor Bussiness Headquarters

TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110 JAPAN

62095HA (II) No.2289 - 1/6

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LA7626相關(guān)型號(hào)PDF文件下載

• 型號(hào)
  版本
  描述
  廠商
  下載
• LA7600
  英文版
  ETC
  LA7600
• LA7601
  英文版
  Consumer IC
  ETC
  LA7601
• LA7615
  英文版
  Single-Chip NTSC Color TV IC
  SANYO
  LA7615
• LA7615
  英文版
  Single-Chip NTSC Color TV IC
  SANYO [San...
  LA7615
• LA7620
  英文版
  Color TV Video, Chroma, Deflection Circuit
  SANYO
  LA7620
• LA7620
  英文版
  Color TV Video, Chroma, Deflection Circuit
  SANYO [San...
  LA7620
• LA7621
  英文版
  Color TV Video, Chroma, Deflection Circuit
  SANYO
  LA7621
• LA7621
  英文版
  Color TV Video, Chroma, Deflection Circuit
  SANYO [San...
  LA7621
• LA7625
  英文版
  Video, Chroma and Deflection Circuit for Color Television Se...
  SANYO
  LA7625
• LA7625
  英文版
  Video, Chroma and Deflection Circuit for Color Television Se...
  SANYO [San...
  LA7625
• LA7626
  英文版
  Video, Chroma and Deflection Circuit for Color Television Se...
  SANYO
  LA7626
• LA7626
  英文版
  Video, Chroma and Deflection Circuit for Color Television Se...
  SANYO [San...
  LA7626
• LA7629
  英文版
  Color TV/Video,Chroma,Deflection Circuit
  SANYO
  LA7629
• LA7629
  英文版
  Color TV/Video,Chroma,Deflection Circuit
  SANYO [San...
  LA7629
• LA7640
  英文版
  ETC
  LA7640
• LA7668
  英文版
  Video Signal Auto-White Processing IC
  SANYO
  LA7668
• LA7668
  英文版
  Video Signal Auto-White Processing IC
  SANYO [San...
  LA7668
• LA7670
  英文版
  PLL type video detector for the high picture & sound quality
  SANYO
  LA7670
• LA7670
  英文版
  PLL type video detector for the high picture & sound quality
  SANYO [San...
  LA7670
• LA7672
  英文版
  Color TV Single-Chip Signal Processor for NTSC Systems (PLL ...
  SANYO
  LA7672

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