E211ATF 查看數據表（PDF） - Semtech Corporation

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E211ATF

Dual Pin Electronics Driver

Semtech Corporation 

TEST AND MEASUREMENT PRODUCTS

Description

Features

Edge211

Dual Pin

Electronics Driver

The Edge211 is a dual trinary driver 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.

Each 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.

• 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)

The Edge211 is intended to offer an extremely low leakage,

low cost, low power, small footprint, driver solution for

100 MHz and below pin electronics applications.

Applications

Functional Block Diagram

VH0 VTT0 VL0

• Low Cost Automated Test Equipment

DATA0

DATA0*

DVR EN0

DVR EN0*

VTT EN0

VTT EN0*

VTT EN1

VTT EN1*

DVR EN1

DVR EN1*

DATA1

DATA1*

DOUT0

DOUT1

VH1 VTT1 VL1

Revision 6 / February 28, 2005

1

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