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FEATURES 7 ns Propagation Delay Single Supply Operation: +3 V to +10 V Low Power Symmetrical Layout Latch Function TSSOP Packages APPLICATIONS Clock Recovery and Clock Distribution High Speed Data Line Receivers Phase Detectors Digital Communications I and Q Detection High Speed Sampling Upgrade for MAX912 Satellite Receivers PCMCIA Cards Wireless Data Links Battery Operated Instrumentation GENERAL DESCRIPTION
Dual 7 ns Single Supply Comparator AD8598
PIN CONFIGURATIONS N-16, RU-16 and R-16A
QA 1 QA 2 GND 3 LEA 4 NC 5 V– 6 IN A– 7 IN A+ 8
16 15 14
QB QB GND LEB NC V+ IN B– IN B+
AD8598
TOP VIEW (Not to Scale)
13 12 11 10 9
NC = NO CONNECT
The AD8598 is a dual 7 ns comparator with digital latches. Separate supplies enable the input stage to be operated from +5 V to as high as ± 5 V.