TK15412

更新时间： 2024-10-01 22:49:51

品牌	Logo	应用领域
TOKO		驱动器
页数	文件大小	规格书
8页	67K
描述
75 OHM VIDEO LINE DRIVER

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TK15412 数据手册

TK15412

75 Ω VIDEO LINE DRIVER

FEATURES

APPLICATIONS

ꢀꢀꢀVideo Equipment

ꢀꢀꢀDigital Cameras

ꢀꢀꢀCCD Cameras

ꢀꢀꢀFixed Gain (6 dB)

ꢀꢀꢀInternal 75 Ω Driver with Clamp Circuit

ꢀꢀꢀVerySmallOutputCapacitorUsingSAGFunctionPin

ꢀꢀꢀActive High ON/OFF Control

ꢀꢀꢀTV Monitors

ꢀꢀꢀVery Low Standby Current (typ. I_STBY≤ 25 µA)

ꢀꢀꢀ2 Input/1 Output Video Switch

ꢀꢀꢀVideo Tape Recorders

ꢀꢀꢀLCD Projectors

ꢀꢀꢀSingle +5 V Power Supply Operation

DESCRIPTION

TK15412

Operating from a single +5 V supply, the TK15412 is a

single-channel video line driver IC that takes two standard

video analog inputs and provides one buffered analog

output for driving a 150 Ω load. The TK15412 features a

built-in 2 input/1 output video switch on the input. The

selected video input signal (1V_P-Ptypical) is internally

clamped at 1.25 V and amplified 6 dB to produce 2 V_P-P

(typical) into a series 75 Ω resistor and 75 Ω cable load.

During standby (Pin 5 grounded), the TK15412 consumes

only 125 µW of power. Nominal power dissipation (no

input) is typically 73 mW.

OUTPUT

SAG

INPUT_A

01S

INPUT_B

GND

CHANGE-OVER SW

STANDBY

BLOCK DIAGRAM

The TK15412M is available in the SOT23L-8 surface

mount package.

1.5 kΩ

ORDERING INFORMATION

TK15412M

5 kΩ

GND

Tape/Reel Code

TAPE/REEL CODE

TL: Tape Left

January 2000 TOKO, Inc.

Page 1

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与TK15412相关器件

型号	品牌	获取价格	描述	数据表
TK15412M	TOKO	获取价格	75 OHM VIDEO LINE DRIVER
TK15412MTL	TOKO	获取价格	75 OHM VIDEO LINE DRIVER
TK15412MTL/412	TOKO	获取价格	75 OHM VIDEO LINE DRIVER
TK15413	TOKO	获取价格	75 OHM VIDEO LINE DRIVER
TK15413M	TOKO	获取价格	75 OHM VIDEO LINE DRIVER
TK15413MTL	TOKO	获取价格	75 OHM VIDEO LINE DRIVER
TK15413MTL/413	TOKO	获取价格	75 OHM VIDEO LINE DRIVER
TK15414	TOKO	获取价格	75 OHM VIDEO LINE DRIVER
TK15414M	TOKO	获取价格	75 OHM VIDEO LINE DRIVER
TK15414MTL	TOKO	获取价格	75 OHM VIDEO LINE DRIVER