MIL-M-38510-71 Microcircuits, Digital, Bipolar, Schottky Ttl, Flip-Flops, Cascadable, Monolithic SiliconThis specification covers the detail requirements for monolithic, silicon, Schottky TTL, bistable logic microcircuits. Two product assurance classes and a choice of case outlines and lead finishes are provided for each type and are reflected in the complete part number. For this product, the requirements of MIL-M-38510 have been superseded by MIL-PRF-38535, see 6.4.

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MIL-M-38510/71D

NOTES:

1/ Clear and preset inputs dominate regardless of the state of clock or D inputs.

2/ All diodes are 1N3064 or equivalent.

3/ tf = tr ≤ 2.5 ns, tA = 10 ns ±20%, tB = 10 ns ±20%, PRR ≤ 1 MHz.

4/ CL = 50 pF ±10% including jig and probe capacitance.

5/ RL = 280 n ±5%.

FIGURE 4. Clear and preset switching time test circuit and waveforms for device type 01.