74LVX4245QSCX Fairchild Semiconductor, 74LVX4245QSCX Datasheet - Page 3

• Manufacturer Part Number: 74LVX4245QSCX
• Description: IC TXRX DUAL 8BIT 3ST 24-QSOP
• Manufacturer: Fairchild Semiconductor
• Series: 74LVXr
• Type: Transceiverr

Specifications of 74LVX4245QSCX

• Number Of Drivers/receivers: 8/8
• Voltage - Supply: 2.7 V ~ 5.5 V
• Mounting Type: Surface Mount
• Package / Case: 24-QSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Protocol: -
• Other names: 153093; Q1153093

V
V
V
V
V
V
V
V
I
I
I
IN
OZA
OZB
Symbol
Absolute Maximum Ratings
DC Electrical Characteristics
I
IHA
IHB
ILA
ILB
OHA
OHB
OLA
OLB
CC
Supply Voltage (V
DC Input Voltage (V
DC Input/Output Voltage (V
DC Input Diode Current (I
DC Output Diode Current (I
DC Output Source or Sink Current
DC V
Storage Temperature Range
DC Latch-Up Source or
@ A
@B
@ OE, T/R
(I
per Output Pin (I
and Max Current @ I
(T
Sink Current
O
STG
)
CC
n
n
Minimum
HIGH Level
Input Voltage
Maximum
LOW Level
Input Voltage
Minimum HIGH Level
Output Voltage
Maximum LOW Level
Output Voltage
Maximum Input
Leakage Current
@ OE, T/R
Maximum 3-STATE
Output Leakage
@ A
Maximum 3-STATE
Output Leakage
@ B
Maximum I
@ A
Input @ B
)
or Ground Current
n
n
n
, T/R, OE
n
CCT
CCA
Parameter
CC
@ I
I
) @ OE, T/R
/Input
, V
or I
CCA
CCB
A
OE
B
A
OE
B
CCB
GND
n
n
n
n
IN
, T/R,
, T/R,
I/O
)
OK
)
)
)
)
0.5V to V
0.5V to V
0.5V to V
V
(V)
5.5
4.5
5.0
5.0
5.5
4.5
5.0
5.0
4.5
4.5
4.5
4.5
4.5
4.5
4.5
4.5
4.5
4.5
5.5
5.5
5.5
5.5
5.5
CCA
65 C to 150 C
0.5V to 7.0V
(Note 1)
CCA
CCA
CCB
200 mA
100 mA
300 mA
V
20 mA
50 mA
50 mA
50 mA
(V)
3.3
3.3
3.6
2.7
3.3
3.3
2.7
3.6
3.0
3.0
3.0
3.0
2.7
3.0
3.0
3.0
3.0
2.7
3.6
3.6
3.6
3.6
3.6
CCB
0.5V
0.5V
0.5V
3
0.002
0.002
4.25
2.99
0.18
Typ
4.5
2.8
2.5
0.1
0.1
1.0
Recommended Operating
Conditions
Note 1: The “Absolute Maximum Ratings” are those values beyond which
the safety of the device cannot be guaranteed. The device should not be
operated at these limits. The parametric values defined in the Electrical
Characteristics tables are not guaranteed at the absolute maximum ratings.
The “Recommended Operating Conditions” table will define the conditions
for actual device operation.
Note 2: Unused inputs must he held HIGH or LOW. They may not float.
Supply Voltage
Input Voltage (V
Input/Output Voltage (V
Free Air Operating Temperature (T
Minimum Input Edge Rate ( t/ V)
T
A
V
V
@ A
@ B
V
V
CCA
CCB
IN
CC
25 C
from 30% to 70% of V
n
n
@ 3.0V, 4.5V, 5.5V
3.86
0.36
0.31
0.31
1.35
0.35
2.0
2.0
2.0
2.0
0.8
0.8
0.8
0.8
4.4
2.9
2.4
2.4
0.1
0.1
0.1
0.5
0.5
Guaranteed Limits
T
I
A
) @ OE, T/R
(Note 2)
40 C to 85 C
3.76
0.44
0.1
2.0
2.0
2.0
2.0
0.8
0.8
0.8
0.8
4.4
2.9
2.4
2.4
0.1
0.4
0.4
1.5
0.5
1.0
5.0
5.0
I/O
)
CC
Units
A
mA
mA
)
V
V
V
V
V
V
A
A
A
www.fairchildsemi.com
V
V
I
I
I
I
I
I
I
I
I
I
V
V
OE
V
V
OE
V
V
V
OUT
OH
OUT
OH
OL
OUT
OL
OUT
OL
OL
OUT
OUT
I
I
O
I
O
I
I
V
V
CC
CC
40 C to 85 C
V
V
V
V
V
V
V
Conditions
24 mA
12 mA
8 mA
V
V
CCA
IL
IL
CCA
CCB
4.5V to 5.5V
2.7V to 3.6V
100 A
8 mA
CCA
CCB
24 mA
12 mA
100 A
CCA
CCA
, V
, V
0V to V
0V to V
0V to V
0.1V or
0.1V or
0.1V
100 A
100 A
0.1V
, GND
IH
IH
, GND
, GND
2.1V
0.6V
8 ns/V
CCA
CCA
CCB