AC Electrical Characteristics
Symbol
t
PZL
,
t
PZH
Parameter
Propagation Delay
ENABLE to Output
(Note 3) (Continued)
V
CC
= 5V
±
10% (unless otherwise specified) (Figures
1, 2, 3)
Conditions
C
L
= 50 pF
R
L
= 1000Ω
V
DIFF
= 2.5V
Min
Typ
13
Max
21
Units
ns
Note 1:
Absolute Maximum Ratings are those values beyond which the safety of the device cannot be guaranteed. They are not meant to imply that the device
should be operated at these limits. The table of “Electrical Characteristics” provides conditions for actual device operation.
Note 2:
Unless otherwise specified, all voltages are referenced to ground.
Note 3:
Unless otherwise specified, Min/Max limits apply across the operating temperature range.
All typicals are given for V
CC
= 5V and T
A
= 25˚C.
Note 4:
ESD Rating; HBM (1.5kΩ, 100 pF)
Inputs
≥
2000V
All other pins
≥
1000V
EIAJ (0Ω, 200 pF)
≥
350V
Note 5:
Ratings apply to ambient temperature at 25˚C. Above this temperature derate N Package 13.16 mW/˚C, and M Package 9.52 mW/˚C.
Comparison Table of Switching Characteristics into “LS-Type” Load
V
CC
= 5V, T
A
= 25˚C (Figures
4, 5)
Parameter
Typ
t
PHL(D)
t
PLH(D)
t
PLZ
t
PHZ
t
PZH
t
PZL
Propagation Delay Time
Output High to Low
Propagation Delay Time
Output Low to High
Output Low to TRI-STATE
Output High to TRI-STATE
Output TRI-STATE to High
Output TRI-STATE to Low
13
12
13
13
23
25
18
20
19
19
17
DS34C86
Max
Typ
19
DS3486
Max
Symbol
(Note 6)
Units
ns
ns
ns
ns
ns
ns
Note 6:
This Table is provided for comparison purposes only. The values in this table for the DS34C86 reflect the performance of the device but are not tested or
guaranteed.
Test and Switching Waveforms
DS008699-3
FIGURE 1. Propagation Delays
3
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