GY4102ACKA Просмотр технического описания (PDF) - Gennum -> Semtech

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Компоненты Описание

производитель

GY4102ACKA

Fast Toggling Video Switch

Gennum -> Semtech 

4. Test Circuits

+5V

1μH

0.1

3K

5

1

8

IN-0

CH-0

75

GY4102A

CH-1

IN-1

4

RS

6

OUTPUT TO NETWORK

ANALYSER VIA UNITY

273

75

CL GAIN BUFFER

0.1

1μH

-5V

All resistors in ohms, all capacitors in microfarads, unless otherwise stated.

Figure 4-1: Frequency Response

+1V

FOR TIME

DELAY TEST

FOR

TRANSIENT

TEST

+5V

1μH

5

1

8

A*

2

GY4102A

4

6

B*

7

3

PULSE

GENERATOR

10K

-5V

1μH

0.1

*USE ULTRA LOW CAPACITANCE SCOPE PROBES AT POINTS A & B

PULSE GENERATOR CHARACTERISTICS: tr = tƒ ≤ 1ns VO= 5V prr ≤ 20MHz

All resistors in ohms, all capacitors in microfarads, unless otherwise stated.

Figure 4-2: Switching Transient/Time Delays

GY4102A Fast Toggling Video Switch

Data Sheet

13408 - 4

November 2009

9 of 11

Proprietary & Confidential

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