Part # ADCMP565 datasheet

Part Manufacturer: Analog Devices

Analog Devices

Part Description: ADCMP565 Dual Ultrafast Voltage Comparator Data Sheet (REV. 0)


Part Details:

Dual Ultrafast Voltage Comparator ADCMP565 FEATURES FUNCTIONAL BLOCK DIAGRAM 300 ps propagation delay input to output 50 ps propagation delay dispersion NONINVERTING Differential ECL compatible outputs Q OUTPUT INPUT ADCMP565 Differential latch control INVERTING Q OUTPUT INPUT Robust input protection Input common-mode range -2.0 V to +3.0 V LATCH ENABLE LATCH ENABLE Input differential range ±5 V INPUT INPUT Power supply sensitivity greater than 65 dB 02820-0-001 200 ps minimum pulsewidth Figure 1. 5 GHz equivalent input rise time bandwidth Typical output rise/fall of 160 ps GENERAL DESCRIPTION SPT 9689 replacement The ADCMP565 is an ultrafast voltage comparator fabricated on Analog Devices proprietary XFCB process. The device APPLICATIONS features 300 ps propagation delay with less than 50 ps overdrive High speed instrumentation dispersion. Overdrive dispersion, a particularly important Scope and logic analyzer front ends characteristic of high speed comparators, is a measure of the Window comparators difference in propagation delay under differing overdrive High speed line receivers and signal restoration conditions. Threshold detection A fast, high precision differential input stage permits consis- Peak detection tent propagation delay with a wide variety of signals in the High speed triggers common-mode range from -2.0 V to +3.0 V. Outputs are Patient diagnostics complementary digital signals fully compatible with ECL 10 K


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ADCMP565.pdf Datasheet