Datasheet

7–178
0
2
4
6
8
10
12
14
16
0123456
V
I
– Input Voltage – V
V
CC
= 5 V
T
A
= 25°C
– Supply Current – mA
CC
I
One Bit is Driven From 0 V to 6 V
Figure 2. Supply Current Versus Input Voltage (One Input)
recommended operating conditions
MIN MAX UNIT
ABT octals 5
ABT Widebusand Widebus+
10
AHC, AHCT
20
FB 10
t/v Input transition rise or fall rate
LVT, LVC, ALVC, ALVT
10
ns/V
LV 100
V
CC
= 2.3 V to 2.7 V
200
LV-A
V
CC
= 3 V to 3.6 V 100
V
CC
= 4.5 V to 5.5 V 20
V
CC
= 2 V
1000
t
t
Input transition (rise and fall) time HC, HCT
V
CC
= 4.5 V 500
ns
V
CC
= 6 V 400
Refer to the latest TI data sheets for device specifications.
Figure 3. Input Transition Rise or Fall Rate as Specified in Data Sheets