74lvth244adb NXP Semiconductors, 74lvth244adb Datasheet - Page 5

• Manufacturer Part Number: 74lvth244adb
• Description: 3.3 V Octal Buffer/line Driver; 3-state
• Manufacturer: NXP Semiconductors

Philips Semiconductors
10. Static characteristics
Table 7.
At recommended operating conditions; voltages are referenced to GND (ground = 0 V).
74LVT_LVTH244A_3
Product data sheet
Symbol Parameter
T
V
V
V
I
I
I
I
LI
OFF
HOLD
EX
amb
IK
OH
OL
= 40 C to +85 C
input clamping voltage
HIGH-state output voltage
LOW-state output voltage
input leakage current
power-off leakage current
bus hold current A input
external current into output
Static characteristics
all input pins
control pins
data pins
Table 6.
Symbol
I
I
T
[1]
OH
OL
amb
t/ V
Parameter
HIGH-state output
current
LOW-state output
current
ambient temperature
input transition rise and
fall rate
Operating conditions
Conditions
V
V
V
V
V
V
V
V
V
V
V
output in HIGH-state when
V
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
O
I
I
I
I
I
I
I
I
V
V
V
V
V
OH
OH
OH
OL
OL
OL
OL
OL
> V
I
I
I
I
I
= 2.7 V; I
= 2.7 V to 3.6 V
= 3.0 V
= 2.7 V
= 3.0 V
= 0 V or 3.6 V; V
= 3.6 V; V
= 3.6 V
= 0 V; V
= 3 V
= 0 V to 3.6 V
= V
= 0 V
= 0.8 V
= 2.0 V
= 3.6 V
= 100 A
= 24 mA
= 16 mA
= 32 mA
= 64 mA
= 100 A
= 8 mA
= 32 mA
CC
CC
; V
Rev. 03 — 15 March 2006
O
I
IK
or V
= 5.5 V; V
I
= V
= 18 mA
O
CC
…continued
= 0 V to 4.5 V
I
or GND
= 5.5 V
Conditions
none
current duty cycle 50 %;
f
in free-air
outputs enabled
i
74LVT244A; 74LVTH244A
CC
1 kHz
= 3.0 V
[2]
[3]
3.3 V octal buffer/line driver; 3-state
Min
-
V
2.4
2.0
-
-
-
-
-
-
-
-
-
-
75
-
75
500
CC
0.2
© Koninklijke Philips Electronics N.V. 2006. All rights reserved.
Min
-
-
-
-
Typ
V
2.5
2.2
0.1
0.3
0.25
0.3
0.4
0.1
0.1
1
150
-
60
40
0.9
0.1
1
150
CC
0.1
Typ
-
-
-
-
-
Max
-
-
-
0.2
0.5
0.4
0.5
0.55
10
1
-
-
-
125
1.2
1
5
100
Max
32
64
+85
10
32
Unit
V
V
V
V
V
V
V
V
V
Unit
mA
mA
mA
ns/V
A
A
A
A
A
A
A
A
A
5 of 15
C