BA7652AF

更新时间： 2024-02-24 12:56:55

品牌	Logo	应用领域
罗姆 - ROHM		/
页数	文件大小	规格书
6页	67K
描述
Video signal swither, 1 x 3-channel with clamped-input

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

BA7652AF 数据手册

Multimedia ICs

Video signal swither, 1 × 3-channel

with clamped-input

BA7652AF

The BA7652AF is a video-signal switching IC that contains a three-channel clamped-input multiplexer and a built-in

mute circuit. The inputs are sync-tip clamped (synchronous edge of the video input signals are aligned to the same

voltage), and as the input impedance is extremely large, it is possible to use a small value for the clamp capacitor.

[The recommended capacitor is 0.01µF (FZ) ceramic].

Applications

•

Video cassette recorders and camcorders

Features

•

1) Small clamp capacitors can be used (ceramic,

3000pF (Min.), 0.01µF (FZ) (recommended)).

2) Low supply voltage operation possible. Supply volt-

age range is 3.7V to 7.7V.

5) Wide dynamic range (3.1V^P-PTyp. for VCC = 5V).

6) Mute function.

7) Excellent frequency characteristics

(10MHz, 0dB Typ.).

3) Superimposition used for fast switching speed with

low switching noise (70ns. Typ.).

8) Low interchannel crosstalk ( – 70dB Typ.).

9) Voltage can be applied to the control pins even

when V^CCis not applied.

4) Low power consumption

(when V^CC= 5V, 25mW Typ.).

Absolute maximum ratings (Ta = 25°C)

•

Parameter

Symbol

V^CC

Limits

Unit

Applied voltage

Power dissipation

500

Operating temperature

Storage temperature

Topr

Tstg

– 25 ~ + 75

°C

– 55 ~ + 125

When mounted on a 50mm × 50mm board, reduced by 5.0mW for each increase in Ta of 1°C over 25°C.

Recommended operating conditions (Ta = 25°C)

•

Parameter

Recommended operating voltage

Symbol

V^CC

Limits

Unit

4.0 ~ 7.0

12 3 4 5 6

中文翻译

下载PDF

与BA7652AF相关器件

型号	品牌	获取价格	描述	数据表
BA7652AF_1	ROHM	获取价格	Single Circuit Video Signal Switchers
BA7652AFE1	ROHM	获取价格	Audio/Video Switch, 1 Func, 3 Channel, BIPolar, PDSO8, SOP-8
BA7652AFE2	ROHM	获取价格	3-CHANNEL, AUDIO/VIDEO SWITCH, PDSO8, ROHS COMPLIANT, SOP-8
BA7652AF-E2	ROHM	获取价格	3-CHANNEL, AUDIO/VIDEO SWITCH, PDSO8, ROHS COMPLIANT, SOP-8
BA7652AFT1	ROHM	获取价格	Audio/Video Switch, 1 Func, 3 Channel, PDSO8, SOP-8
BA7652AFT2	ROHM	获取价格	Audio/Video Switch, 1 Func, 3 Channel, PDSO8, SOP-8
BA7653AF	ROHM	获取价格	Video signal switcher, 1 x 3-channel with clamped-input
BA7653AF_1	ROHM	获取价格	Single Circuit Video Signal Switchers
BA7653AFE1	ROHM	获取价格	SPECIALTY CONSUMER CIRCUIT, PDSO8, SOP-8
BA7653AF-E1	ROHM	获取价格	Consumer Circuit, PDSO8, SOP-8