MIL-M-38510/315D
3
Input clock frequency, fclock
Types 01, 02, 10
Input A.......................................................................................... 0 to 29 MHz
Types 03, 04, 11, 12 ......................................................................... 0 to 22 MHz
Types 09, 13..................................................................................... 0 to 18 MHz
Types 07, 08..................................................................................... 0 to 20 MHz
Types 05, 06..................................................................................... 0 to 25 MHz
Width of clock pul se, tw(clock)
Types 03, 06, 09, 11, 12, 13.............................................................. 25 ns minimum
Types 04........................................................................................... 30 ns minimum
Types 05........................................................................................... 20 ns minimum
Width of clear pulse, tw (clear)
Types 03, 04, 05, 06, 07, 08, 11, 12..................................................20 ns minimum
Setup time, t(setup)
Types 03, 11, 12
Enable P....................................................................................... 25 ns minimum
Load ............................................................................................. 25 ns minimum
Clear (types 11 and 12 only) ........................................................ 20 ns minimum
Type 04
Enable P....................................................................................... 35 ns minimum
Load ............................................................................................. 35 ns minimum
Data inputs
Types 03, 09, 11, 12, 13 ......................................................... 20 ns minimum
Type 04................................................................................... 25 ns minimum
Types 07, 08 ........................................................................ 30 ns minimum
Type 05
Data, L inputs............................................................................... 15 ns minimum
U/D input..................................................................................... 30 ns minimum
EP, ET inputs ............................................................................... 15 ns minimum
Type 06
Data, L inputs............................................................................... 25 ns minimum
U/D input..................................................................................... 30 ns minimum
EP, ET, inputs .............................................................................. 25 ns minimum
Hold time at any input, t(hold)
Types 09, 13..................................................................................... 0 ns minimum
Types 07, 08..................................................................................... 10 ns minimum
Types 05, 06
Data, EP, ET inputs...................................................................... 5 ns minimum
L, U/D inputs ............................................................................... 0 ns minimum
Types 03, 04, 11, 12 ......................................................................... 10 ns minimum
Types 03, 04, 11, 12 tW (clear)......................................................... 0 ns minimum
Case operating temperature range (Tc)................................................... -55°C to +125°C
2. APPLICABLE DOCUMENTS
2.1 General. The documents listed in this section are specified in sections 3, 4, or 5 of this specification. This section
does not include documents cited in other sections of this specification or recommended for additional information or as
examples. While every effort has been made to ensure the completeness of this list, document users are cautioned that they
must meet all specified requirements of documents cited in sections 3, 4, or 5 of this specification, whether or not they are
listed.