MECL III was introduced in 1968. It replaced MECL I and MECL II with hgher power and faster speeds. Typical I ns edge speeds and propagation delays, along with greater than 500 mhz flip-flop toggle rates, make MECL III useful for high-speed test and communications equipment.
| Lansdale Semiconductor, Inc. | |
|---|---|
| Product Category | Flip-Flops |
| Product Number | 1690/E,F |
| Product Name | UHF Prescalar Type D Flip-Flop |
| Flip-Flop Type | D |
| Supply Voltage | 0 to -8 VDC |
| Propagation Delay | 1 ns |
| fMAX | 300 to 500 MHz |
