AD96687 |
RFQ for AD96687 Required Field |
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| Technical/Catalog Information | AD96687BP |
| Vendor | Analog Devices Inc |
| Category | Integrated Circuits (ICs) |
| Type | with Latch |
| Output Type | Complementary, ECL, Open-Emitter |
| Voltage - Supply | - |
| Number of Elements | 2 - Dual |
| Package / Case | 20-PLCC |
| Packaging | Tube |
| Drawing Number | * |
| RoHS Status | RoHS Non-Compliant |
| Other Names | AD96687BP AD96687BP |
| Product | Manufacturers | Pack | D/C |
| AD96687 | Analog Devices | N/A | N/A |
The AD96685 and AD96687 are ultrafast voltage comparators. The AD96685 is a single comparator with 2.5 ns propagation delay; the AD96687 is an equally fast dual comparator. Both devices feature 50 ps propagation delay dispersion which is a particularly important characteristic of high speed comparators. It is a measure of the difference in propagation delay under differing overdrive conditions.
A fast, high precision differential input stage permits consistent propagation delay with a wide variety of signals in the commonmode range from 2.5 V to +5 V. Outputs are complementary digital signals fully compatible with ECL 10 K and 10 KH logic families. The outputs provide sufficient drive current to directly drive transmission lines terminated in 50 W to 2 V. A level sensitive latch input is included which permits tracking, track-hold, or sample-hold modes of operation.
The AD96685 and AD96687 are available in both industrial, 25 to +85, and military temperature ranges. Industrial range devices are available in 16-pin DIP, SOIC, and 20-lead PLCC; additionally, the AD96685 is available in a 10-pin, TO-100 metal can.
Typical Application |
Features |
| ·High Speed Triggers·High Speed Line Receivers·Threshold Detectors·Window Comparators·Peak Detectors | `Fast: 2.5 ns Propagation Delay`Low Power: 118 mW per Comparator`Packages: DIP, TO-100, SOIC, PLCC`Power Supplies: +5 V, 5.2 V`Logic Compatibility: ECL`MIL-STD-883 Versions Available`50 ps Delay Dispersion |
| Positive Supply Voltage (+VS) | +6.5 V |
| Negative Supply Voltage (VS) | 6.5 V |
| Input Voltage Range2 | ±5 V |
| Differential Input Voltage | 5.5 V |
| Latch Enable Voltage | VS to 0 V |
| Output Current | 30 mA |
| Operating Temperature Range3 AD96685/87/BH/BQ/BP/BR AD96685/87/TQ |
25 to +85 55 to +125 |
| Storage Temperature Range | 55 to +150 |
| Junction Temperature | +175 |
| Lead Soldering Temperature (10sec) | +300 |
