Datasheet

DS26C32AM, DS26C32AT
SNLS382C –JUNE 1998–REVISED APRIL 2013 www.ti.com
DC Electrical Characteristics (continued)
V
CC
= 5V ±10% (unless otherwise specified)
(1)
Parameter Test Conditions Min Typ Max Units
I
OZ
Maximum TRI-STATE V
OUT
= V
CC
or GND, ±0.5 ±5.0 μA
Output Leakage Current ENABLE = V
IL
,
ENABLE = V
IH
I
I
Maximum Enable Input V
IN
= V
CC
or GND ±1.0 μA
Current
I
CC
Quiescent Power V
CC
= Max, DS26C32AT 16 23 mA
Supply Current
V
DIF
= +1V DS26C32AM 16 25 mA
V
HYST
Input Hysteresis V
CM
= 0V 60 mV
AC Electrical Characteristics
V
CC
= 5V ±10%
(1)
Max
Parameter Test Conditions Min Typ Units
DS26C32AT DS26C32AM
t
PLH
, Propagation Delay C
L
= 50 pF 10 19 30 35 ns
t
PHL
Input to Output
V
DIFF
= 2.5V
V
CM
= 0V
t
RISE
, Output Rise and C
L
= 50 pF 4 9 9 ns
t
FALL
Fall Times
V
DIFF
= 2.5V
V
CM
= 0V
t
PLZ
, Propagation Delay C
L
= 50 pF 13 22 29 ns
t
PHZ
ENABLE to Output
R
L
= 1000Ω
V
DIFF
= 2.5V
t
PZL
, Propagation Delay C
L
= 50 pF 13 23 29 ns
t
PZH
ENABLE to Output
R
L
= 1000Ω
V
DIFF
= 2.5V
(1) Unless otherwise specified, Min/Max limits apply over recommended operating conditions. All typicals are given for V
CC
= 5V and T
A
=
25°C.
Comparison Table of Switching Characteristics into “LS-Type” Load
(Figure 6, Figure 7, and Figure 8)
(1)
DS26C32A DS26LS32A
Parameter Test Conditions Units
Typ Typ
t
PLH
Input to Output C
L
= 15 pF 17 23 ns
t
PHL
19 23 ns
t
LZ
ENABLE to Output C
L
= 5 pF 13 15 ns
t
HZ
12 20 ns
t
ZL
ENABLE to Output C
L
= 15 pF 13 14 ns
t
ZH
13 15 ns
(1) This table is provided for comparison purposes only. The values in this table for the DS26C32A reflect the performance of the device,
but are not tested.
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