74LVT16244BBQ NXP [NXP Semiconductors], 74LVT16244BBQ Datasheet - Page 8

• Manufacturer Part Number: 74LVT16244BBQ
• Description: 3.3 V 16-bit buffer/driver; 3-state
• Manufacturer: NXP [NXP Semiconductors]

NXP Semiconductors
Table 6.
At recommended operating conditions; voltages are referenced to GND (ground = 0 V).
[1]
[2]
[3]
[4]
[5]
[6]
10. Dynamic characteristics
Table 7.
Voltages are referenced to GND (ground = 0 V); for test circuit see
[1]
74LVT_LVTH16244B_6
Product data sheet
Symbol Parameter
I
C
C
Symbol
T
t
t
t
t
t
t
CC
PLH
PHL
PZH
PZL
PHZ
PLZ
I
amb
I
O
CC
Typical values are measured at V
Unused pins at V
This is the bus hold overdrive current required to force the input to the opposite logic state.
This parameter is valid for any V
a transition time of 100 s is permitted. This parameter is valid for T
I
This is the increase in supply current for each input at the specified voltage level other than V
Typical values are measured at V
CC
= 40 C to +85 C
is measured with outputs pulled to V
supply current
additional supply current
input capacitance
output capacitance
Static characteristics
Dynamic characteristics
Parameter
LOW-to-HIGH
propagation delay
HIGH-to-LOW
propagation delay
OFF-state to HIGH
propagation delay
OFF-state to LOW
propagation delay
HIGH to OFF-state
propagation delay
LOW to OFF-state
propagation delay
CC
or GND.
[1]
CC
CC
CC
…continued
between 0 V and 1.2 V with a transition time of up to 10 ms. From V
= 3.3 V and at T
= 3.3 V and T
Conditions
V
per input pin; V
at V
V
outputs disabled; V
Conditions
nAn to nYn; see
nAn to nYn; see
nOE to nYn; see
nOE to nYn; see
nOE to nYn; see
nOE to nYn; see
CC
I
CC
output HIGH
output LOW
outputs disabled
V
V
V
V
V
V
V
V
V
V
V
V
= 0 V or 3.0 V
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
= 3.6 V; V
or GND.
= 2.7 V
= 3.0 V to 3.6 V
= 2.7 V
= 3.0 V to 3.6 V
= 2.7 V
= 3.0 V to 3.6 V
= 2.7 V
= 3.0 V to 3.6 V
= 2.7 V
= 3.0 V to 3.6 V
= 2.7 V
= 3.0 V to 3.6 V
0.6 V other inputs at V
Rev. 06 — 13 November 2008
amb
amb
= 25 C.
I
CC
74LVT16244B; 74LVTH16244B
= GND or V
= 25 C.
Figure 6
Figure 6
Figure 7
Figure 7
Figure 7
Figure 7
= 3.0 V to 3.6 V; one input
O
= 0 V or 3.0 V
amb
CC
Figure
; I
= 25 C only.
CC
O
= 0 A
or GND
8.
Min
-
0.5
-
0.5
-
1.0
-
1.0
-
1.0
-
1.0
[5]
[6]
3.3 V 16-bit buffer/driver; 3-state
CC
Min
-
-
-
-
-
-
or GND.
Typ
-
1.8
-
1.7
-
2.3
-
2.1
-
3.2
-
2.9
CC
= 1.2 V to V
Typ
0.07
4.0
0.07
0.1
3
9
Max
4.0
3.2
4.0
3.2
5.0
4.0
5.3
4.0
5.0
4.5
4.4
4.0
© NXP B.V. 2008. All rights reserved.
CC
Max
0.12
6.0
0.12
0.2
-
-
= 3.3 V
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
Unit
mA
mA
mA
mA
pF
pF
8 of 17
0.3 V