Datasheet > EDGE647

EDGE647

更新时间： 2024-09-18 22:30:39

品牌	Logo	应用领域
商升特 - SEMTECH		驱动器比较器开关电子
页数	文件大小	规格书
13页	139K
描述
Pin Electronics Driver, Window Comparator, and Switch Matrix

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EDGE647 数据手册

Edge647

Pin Electronics Driver, Window

Comparator, and Switch Matrix

EDGE HIGH-PERFORMANCE PRODUCTS

Description

Applications

The Edge647 is an integrated trinary driver, window

comparator, and switch matrix pin electronics solution

manufactured in a wide voltage CMOS process. It is

designed for automatic test equipment and

instrumentation where cost, functional density, and power

are all at a premium.

•

Low Cost Automatic Test Equipment

The tristatable driver is capable of generating 3 levels -

one for a logic high, one for a logic low, and one for either

a termination voltage or a special programming voltage.

The on-board window comparator effectively determines

whether the DUT is in a high, low, or intermediate state.

Functional Block Diagram

The switches are included to allow such functions as PMU,

pull up, and pull down connections.

VH VTT VL

The Edge647 is intended to offer an extremely low leakage,

low cost, low power, small footprint, per pin solution for

100 MHz and below pin electronics applications. It is a

higher performance, pin and functionally compatible

version of the Edge646.

DATA

DATA*

DOUT

DVR EN

DVR EN*

VTT EN

VTT EN*

SW0

SW0 EN*

Features

LOAD

SW1

•

Pin Compatible with the Edge646

100 MHz Operation

12V I/O Range

Programmable Output Levels

Flex In digital Inputs (Technology Independent)

Three Level Driver

Extremely Low Leakage Currents (~0 nA)

Small Footprint (32 Pin, 7 mm X 7 mm,

TQFP Package)

SW1 EN*

SW2

SW2 EN*

VBB

CVA

COMPA

HIGH LEVEL

VINP

CVB

LOW LEVEL

COMPB

Revision 2 / October 27, 2000

www.semtech.com

12 3 4 5 6 7...13

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