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EPM7256AETC100-10N Datasheet, PDF (42/64 Pages) Altera Corporation – Programmable Logic Device Family
MAX 7000A Programmable Logic Device Data Sheet
Table 22. EPM7128AE Internal Timing Parameters (Part 2 of 2) Note (1)
Symbol
Parameter
tEN
tGLOB
tPRE
tCLR
tPIA
tLPA
Register enable time
Global control delay
Register preset time
Register clear time
PIA delay
Low-power adder
Conditions
(2)
(6)
Speed Grade
Unit
-5
-7
-10
Min Max Min Max Min Max
0.7
1.0
1.3 ns
1.1
1.6
2.0 ns
1.4
2.0
2.7 ns
1.4
2.0
2.7 ns
1.4
2.0
2.6 ns
4.0
4.0
5.0 ns
42
Altera Corporation