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Micrel, Inc.
3.3V/5V 2.5GHz PROGRAMMABLE DELAY
ECL Pro®
ESCYL100PErPo1®95V
SY100EP195V
FEATURES
■ Pin-for-pin, plug-in compatible to the ON Semiconductor MC100EP195
■ Maximum frequency > 2.5GHz ■ Programmable range: 2.2ns to 12.2ns ■ 10ps increments ■ PECL mode operating range: VCC = 3.0V to 5.5V
with VEE = 0V ■ NECL mode operating range: VCC = 0V
with VEE = –3.0V to –5.5V ■ Open input default state ■ Safety clamp on inputs ■ A logic high on the /EN pin will force Q to logic low ■ D[0:10] can accept either ECL, CMOS, or TTL inputs ■ VBB output reference voltage ■ Available in a 32-pin TQFP package
ECL Pro®
DESCRIPTION
The SY100EP195V is a programmable delay line, varying the time a logic signal takes to traverse from IN to Q. This delay can vary from about 2.2ns to about 12.2ns.