Distributor | SKU | Stock | Cost | |
---|---|---|---|---|
DigiKey | EVAL-ADCMP563BRQZ-ND | 1 | $84.52 | Buy |
Mouser Electronics | 584-ADCMP563BRQZ | 9 | $9.60 | Buy |
Verical Marketplace | ADCMP563BRQZ | 6664 | $5.57 | Buy |
Win Source | ADCMP563BRQZ | 4000 | Buy | |
Arrow North American Components | ADCMP563BRQZ | 8 | $0.00 | Buy |
element14 APAC | ADCMP563BRQZ | 98 | * $10.28 | Buy |
Farnell | ADCMP563BRQZ | 2 | * $9.91 | Buy |
Analog Devices Inc | ADCMP563BRQZ | $7.80 | Buy | |
Arrow Europe | ADCMP563BRQZ | 98 | $5.02 | Buy |
The ADCMP563/ADCMP564 are high speed comparatorsfabricated on Analog Devices’ proprietary XFCB process. Thedevices feature a 700 ps propagation delay with less than 75 psoverdrive dispersion. Dispersion, a measure of the difference inpropagation delay under differing overdrive conditions, is a particularlyimportant characteristic of high speed comparators. A separateprogrammable hysteresis pin is available on the ADCMP564.A differential input stage permits consistent propagation delaywith a wide variety of signals in the common-mode range from−2.0 V to +3.0 V. Outputs are complementary digital signals thatare fully compatible with ECL 10 K and 10 KH logic families.The outputs provide sufficient drive current to directly drivetransmission lines terminated in 50 Ω to −2 V. A latch input,which is included, permits tracking, track-and-hold, or sample-and-holdmodes of operation. The latch input pins contain internalpull-ups that set the latch in tracking mode when left open.The ADCMP563/ADCMP564 are specified over the industrialtemperature range (−40°C to +85°C).Applications Automatic test equipment High speed instrumentation Scope and logic analyzer front ends Window comparators High speed line receivers Threshold detection Peak detection High speed triggers Patient diagnostics Hand-held test instruments Zero crossing detectors Line receivers and signal restoration Clock drivers