TEST AND MEASUREMENT PRODUCTS

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Edge211

Dual Pin

Electronics Driver

Description

Features

Functional Block Diagram

Applications

Revision 6 / February 28, 2005

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.

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.

•

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)

• Low Cost Automated Test Equipment

VH0 VTT0 VL0

VH1 VTT1 VL1

DOUT0

DOUT1

DATA0

DATA0*

DATA1

DATA1*

DVR EN0

DVR EN0*

DVR EN1

DVR EN1*

VTT EN0

VTT EN0*

VTT EN1

VTT EN1*