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74LVXC4245MTR

P1-P3P4-P6P7-P9P10-P12P13-P14
74LVXC4245
4/14
Table 7: DC Specifications For V
CCB
Symbol Parameter
Test Condition Value
Unit
V
CCA
(V)
V
CCB
(V)
T
A
= 25 °C
-40 to 85 °C -55 to 125°C
Min. Typ. Max. Min. Max. Min. Max.
V
IHB
High Level Input
Voltage
4.5 2.7 2.0 2.0 2.0
V4.5 3.6 2.0 2.0 2.0
4.5 5.5 3.85 3.85 3.85
V
ILB
Low Level Input
Voltage
4.5 2.7 0.8 0.8 0.8
V4.5 3.6 0.8 0.8 0.8
4.5 5.5 1.65 1.65 1.65
V
OHB
High Level
Output Voltage
4.5 3.0
I
O
=-100 µA
2.9 3.0 2.9 2.9
V
4.5 3.0
I
O
=-12 mA
2.56 2.85 2.46 2.46
4.5 3.0
I
O
=-24 mA
2.35 2.65 2.25 2.25
4.5 2.7
I
O
=-12 mA
2.3 2.5 2.2 2.2
4.5 2.7
I
O
=-24 mA
2.1 2.3 2.0 2.0
4.5 4.5
I
O
=-24 mA
3.86 4.25 3.76 3.76
V
OLB
Low Level Output
Voltage
4.5 3.0
I
O
=100 µA
0.0 0.1 0.1 0.1
V
4.5 3.0
I
O
=24 mA
0.21 0.36 0.44 0.44
4.5 2.7
I
O
=12 mA
0.11 0.36 0.44 0.44
4.5 2.7
I
O
=24 mA
0.22 0.42 0.50 0.50
4.5 4.5
I
O
=24 mA
0.18 0.36 0.44 0.44
I
IB
Input Leakage
Current
5.5 5.5
V
I
= V
CCA
or GND
± 0.1 ± 1 ± 1 µA
I
OZB
High Impedance
Output Leakage
Current
5.5 5.5 V
IA
= V
IHA
or V
ILA
V
I/Ob
= V
CCb
or
GND
± 0.5 ± 5 ± 5 µA
I
CCtB
Quiescent Supply
Current
5.5 5.5 V
IA
= V
CCA
or
GND
V
IB
= V
CCB
or
GND
55050µA
∆I
CCtB
Maximum
Quiescent Supply
Current / Input
5.5 3.6 V
IA
= V
CCA
or
GND
V
IB
= V
CCB
- 0.6V
0.35 0.5 0.5 mA
Obsolete Product(s) - Obsolete Product(s)
74LVXC4245
5/14
Table 8: Dynamic Switching Characteristics
1) Worst case package
2) Max number of output defined as (n). Data inputs are driven 0V to 3.3V, (n-1) outputs switching and one output at GND
3) Max number of data inputs (n) switching. (n-1) switching 0V to 3.3V. Inputs under test switching: 3V to threshold (V
ILD
). 0V to threshold
(V
IHD
) f = 1MHz
Symbol Parameter
Test Condition Value
Unit
V
CCA
(V)
V
CCB
(V)
T
A
= 25 °C
-40 to 85 °C -55 to 125°C
Min. Typ. Max. Min. Max. Min. Max.
V
OLPA
Dynamic Low
Level Quiet
Output (note 1, 2)
5.0 3.3 1.0 1.5
V
5.0 3.3 -1.2 -0.6
V
OLPB
Dynamic Low
Level Quiet
Output (note 1, 2)
5.0 3.3 0.8 1.2
V
5.0 3.3 -0.8 -0.5
V
IHDA
Dynamic High
Voltage Input
(note 1, 3)
5.0 3.3 2 V
V
ILDA
Dynamic Low
Voltage Input
(note 1, 3)
5.0 3.3 0.8 V
V
IHDB
Dynamic High
Voltage Input
(note 1, 3)
5.0 3.3 2 V
V
ILDB
Dynamic Low
Voltage Input
(note 1, 3)
5.0 3.3 0.8 V
Obsolete Product(s) - Obsolete Product(s)
74LVXC4245
6/14
Table 9: AC Electrical Characteristics (C
L
= 50pF, Input t
r
= t
f
= 3ns)
1) Skew is defined as the absolute value of the difference between the actual propagation delay for any two outputs of the same device switch-
ing in the same direction, either HIGH or LOW (t
OSLH
= | t
PLHm
- t
PLHn
|, t
OSHL
= | t
PHLm
- t
PHLn
|
2) Parameter guaranteed by design
3) Typical values referred at V
CCA
= 5.0V, V
CCB
= 5.0V or V
CCA
= 5.0V, V
CCB
= 3.3V
(*) Voltage Range is 5.0V
± 0.5
Symbol Parameter
Test Condition
Value
(3)
Unit
V
CCB
(V)
T
A
= 25°C
-40 to 85°C -55 to 125°C
Min. Typ. Max. Min. Max. Min. Max.
t
PLH
Propagation Delay
Time (An to Bn)
2.7 to
3.6
1.0 5.5 7.5 1.0 8.0 1.0 8.5
ns
5.0
(*)
1.0 4.9 6.5 1.0 7.0 1.0 7.5
t
PHL
Propagation Delay
Time (An to Bn)
2.7 to
3.6
1.0 5.0 7.0 1.0 7.5 1.0 7.5
5.0
(*)
1.0 4.0 5.5 1.0 6.0 1.0 6.5
t
PZL
Output Enable
Time (G
to Bn)
2.7 to
3.6
1.0 6.7 9.0 1.0 10.0 1.0 10.5
ns
5.0
(*)
1.0 5.6 7.5 1.0 8.0 1.0 8.5
t
PZH
Output Enable
Time (G
to Bn)
2.7 to
3.6
1.0 6.9 9.5 1.0 10.0 1.0 10.5
5.0
(*)
1.0 5.7 7.5 1.0 8.0 1.0 8.5
t
PLZ
Output Disable
Time (G
to Bn)
2.7 to
3.6
1.0 6.0 9.0 1.0 9.5 1.0 9.5
ns
5.0
(*)
1.0 4.8 7.0 1.0 7.5 1.0 7.5
t
PHZ
Output Disable
Time (G
to Bn)
2.7 to
3.6
1.0 4.2 6.5 1.0 7.0 1.0 7.5
5.0
(*)
1.0 3.8 5.5 1.0 6.0 1.0 6.5
t
PLH
Propagation Delay
Time (Bn to An)
2.7 to
3.6
1.0 5.6 7.5 1.0 8.0 1.0 8.5
ns
5.0
(*)
1.0 4.7 6.5 1.0 7.0 1.0 7.5
t
PHL
Propagation Delay
Time (Bn to An)
2.7 to
3.6
1.0 4.3 6.0 1.0 6.5 1.0 7.0
5.0
(*)
1.0 3.9 5.0 1.0 5.5 1.0 5.5
t
PZL
Output Enable
Time (G
to An)
2.7 to
3.6
1.0 8.0 10.0 1.0 11.0 1.0 11.5
ns
5.0
(*)
1.0 7.4 9.0 1.0 10.0 1.0 10.5
t
PZH
Output Enable
Time (G
to An)
2.7 to
3.6
1.0 6.3 8.0 1.0 8.5 1.0 8.5
5.0
(*)
1.0 6.1 7.5 1.0 8.5 1.0 8.5
t
PLZ
Output Disable
Time (G
to An)
2.7 to
3.6
1.0 3.4 5.5 1.0 6.0 1.0 6.5
ns
5.0
(*)
1.0 3.4 5.5 1.0 6.0 1.0 6.5
t
PHZ
Output Disable
Time (G
to An)
2.7 to
3.6
1.0 2.9 5.0 1.0 5.5 1.0 6.0
5.0
(*)
1.0 2.9 4.5 1.0 5.0 1.0 5.5
t
OSLH
t
OSHL
Output To Output
Skew Time (note1,
2)
2.7 to
3.6
0.5 1.0 1.5 1.5
ns
5.0
(*)
0.5 1.0 1.5 1.5
Obsolete Product(s) - Obsolete Product(s)
P1-P3P4-P6P7-P9P10-P12P13-P14

74LVXC4245MTR

Mfr. #:
Buy 74LVXC4245MTR
Manufacturer:
STMicroelectronics
Description:
Bus Transceivers Octal Bus Tansceiver
Lifecycle:
New from this manufacturer.
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