74vcxh245 Fairchild Semiconductor, 74vcxh245 Datasheet - Page 4

• Manufacturer Part Number: 74vcxh245
• Description: 74vcxh245 Low Voltage Bidirectional Transceiver With Bushold
• Manufacturer: Fairchild Semiconductor

www.fairchildsemi.com
V
I
I
I
I
I
'
I
I(HOLD)
I(OD)
OZ
CC
DC Electrical Characteristics
Note 4: An external driver must source at least the specified current to switch from LOW-to-HIGH.
Note 5: An external driver must sink at least the specified current to switch from HIGH-to-LOW.
I
OL
Symbol
CC
LOW Level Output Voltage
Input Leakage Current
Bushold Input Minimum
Drive Hold Current
Bushold Input Over-Drive
Current to Change State
3-STATE Output Leakage
Quiescent Supply Current
Increase in I
CC
Parameter
per Input
I
I
I
I
I
I
I
I
I
I
I
I
V
V
V
V
V
V
V
(Note 4)
(Note 5)
(Note 4)
(Note 5)
(Note 4)
(Note 5)
V
V
V
V
OL
OL
OL
OL
OL
OL
OL
OL
OL
OL
OL
OL
IN
IN
IN
IN
IN
IN
IN
O
I
I
IH
V
V
(Continued)
100
12 mA
18 mA
24 mA
100
12 mA
18 mA
100
6 mA
100
2 mA
100
V
V
0.8V
2.0V
0.7V
1.6V
0.57V
1.07V
V
IH
CC
CC
CC
CC
or V
or GND
P
P
P
P
P
or GND
or GND

A
A
A
A
A
0.6V
IL
Conditions
4
1.65 - 2.3
2.7 - 3.6
2.3 - 2.7
1.4 - 1.6
1.2 - 3.6
1.2 - 3.6
1.2 - 3.6
2.7 - 3.6
1.65
1.65
1.65
1.95
1.95
V
2.7
3.0
3.0
2.3
2.3
1.4
3.6
(V)
1.2
3.0
3.0
2.3
2.3
3.6
2.7
2.7
CC






Min
75.0
75.0
45.0
45.0
25.0
25.0
450
450
300
300
200
200
r
Max
0.55
0.35
0.05
r
20.0
750
0.2
0.4
0.4
0.2
0.4
0.6
0.2
0.3
0.2
10.0
5.0
Units
P
P
P
P
P
P
V
A
A
A
A
A
A