100314

Low Power Quint Differential Line Receiver

General Description

The 100314 is a monolithic quint differential line receiver with

emitter-follower outputs. An internal reference supply (V

is available for single-ended reception. When used in

single-ended operation the apparent input threshold of the

true inputs is 25 mV to 30 mV higher (positive) than the

threshold of the complementary inputs. Unlike other F100K

ECL devices, the inputs do not have input pull-down resis-

tors.

Active current sources provide common-mode rejection of

1.0V in either the positive or negative direction. A defined

output state exists if both inverting and non-inverting inputs

are at the same potential between V

state is logic HIGH on the O

Features

n 35% power reduction of the 100114

n 2000V ESD protection

n Pin/function compatible with 100114

n Voltage compensated operating range = −4.2V to −5.7V

n Standard Microcircuit Drawing

(SMD) 5962-9162901

Logic Symbol

Pin Names

Description

D

Data Inputs

D

Inverting Data Inputs

O

Data Outputs

O

Complementary Data Outputs

DS100299-1

August 1998

© 1998 National Semiconductor Corporation

DS100299

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