PAL16L8B Datasheet, PDF (28/33 Pages) Advanced Micro Devices – 20-Pin TTL Programmable Array Logic

AMD
MEASURED SWITCHING CHARACTERISTICS for the PAL16R8-5
VCC = 4.75 V, TA = 75°C (Note 1)
5.0
–5
4.5
tPD, ns ^4.0
3.5
3.0
1
2
3
4
5
6
7
Number of Outputs Switching
tPD vs. Number of Outputs Switching
8
16492D-19
10
8
tPD, ns ⁶
–5
4
2
0
50
100
150
200
CL, pF
tPD vs. Load Capacitance
VCC = 5.25 V, TA = 25°C
250
16492D-20
Note:
1. These parameters are not 100% tested, but are evaluated at initial characterization and at any time the design is modified
where tPD may be affected.
2-30
PAL16R8-5