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| MIL-M-38510/13G
TABLE I. Electrical performance characteristics Continued.
Conditions
Limits
Device
-55C ≤ TC ≤ +125C
Unit
Test
Symbol
type
Min
Max
unless otherwise specified
Propagation delay time,
03, 04
3
27
ns
tPLH5
VCC = 5.0 V
low-to-high-level carry
05, 06
CL = 50 pF 10%
output from enable T
Propagation delay time,
03, 04
3
27
ns
tPHL5
RL = 390Ω 5%
high-to-low-level carry
05, 06
output from enable T
Propagation delay time,
03, 04
3
47
ns
tPHL6
high-to-low-level Q output
05, 06
from clear
Propagation delay time,
08, 09
3
57
ns
tPHL7
high-to-low-level Q output
from clear
Propagation delay time,
08, 09
3
66
ns
tPLH8
low-to-high-level Q output
from load input
Propagation delay time,
08, 09
3
62
ns
tPHL8
high-to-low-level Q output
from load input
Propagation delay time,
08, 09
3
39
ns
tPHL9
high-to-low-level carry
output from count up input
Propagation delay time,
08, 09
3
45
ns
tPLH9
low-to-high-level carry
output from count up input
08, 09
3
39
ns
Propagation delay time,
tPHL10
high-to-low-level borrow
output from count down input
08, 09
3
42
ns
Propagation delay time,
tPLH10
low-to-high-level borrow
output from count down input
Propagation delay time,
08, 09
3
63
ns
tPHL11
low-to-high-level, Q output
from count up or count down
input
Propagation delay time,
08, 09
3
71
ns
tPLH11
high-to-low-level, Q output
from count up or count down
input
1/ Not more than one output should be shorted at a time.
2/ ICCH is measured: (a) With the load input high; and (b) Then again with the load input low with
all other inputs high and all outputs open.
3/ ICCL is measured: (a) With the clock input high; and (b) Then again with the clock input low
with all other inputs low and all outputs open.
7
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