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SY10E166

SY100E166

Micrel, Inc.

M9999-032006

hbwhelp@micrel.com or (408) 955-1690

s 1100ps max. Propagation Delay A = B

s Fully compatible with industry standard 10KH,

100K ECL levels

s Internal 75K

s Fully compatible with Motorola MC10E/100E166

s Available in 28-pin PLCC package

FEATURES

The SY10/100E166 are 9-bit magnitude comparators

designed for use in new, high-performance ECL systems.

The E166 compares the binary value of two 9-bit words and

indicates whether one word is greater than or equal to the

other.

DESCRIPTION

9-BIT MAGNITUDE

COMPARATOR

Rev.: E

Amendment: /0

Issue Date:

March 2006

SY10E166

SY100E166

BLOCK DIAGRAM

Pin

Function

A Data Inputs

B Data Inputs

A > B

A Greater than B Output

B > A

B Greater than A Output

A = B

A Equal to B Output (active-LOW)

PIN NAMES

A > B

A = B

9

9

B > A

COMPARATOR