74VHC161284MEA Fairchild Semiconductor, 74VHC161284MEA Datasheet - Page 4

• Manufacturer Part Number: 74VHC161284MEA
• Description: TXRX BIDIRECT IEEE 48SSOP
• Manufacturer: Fairchild Semiconductor
• Series: 74VHCr

Specifications of 74VHC161284MEA

• Logic Type: IEEE STD 1284 Translation Transceiver
• Supply Voltage: 4.5 V ~ 5.5 V
• Number Of Bits: 8
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 48-SSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

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V
RD
RP
I
I
I
I
I
I
I
I
DC Electrical Characteristics
IH
IL
OZH
OZL
OFF
OFF
OFF
CC
Note 5: Output impedance is measured with the output active LOW and active HIGH (HD
Note 6: This parameter is guaranteed but not tested, characterized only.
Note 7: Power-down leakage to V
measuring the resulting I
OL
Symbol

I
CC
Maximum LOW Level Output Voltage
Maximum Output Impedance
Minimum Output Impedance
Maximum Pull-Up Resistance
Minimum Pull-Up Resistance
Maximum Input Current in HIGH State
Maximum Input Current in LOW State
Maximum Output Disable Current
(HIGH)
Maximum Output Disable Current
(LOW)
Power Down Output Leakage
Power Down Input Leakage
Power Down Leakage to V
Maximum Supply Current
CC
.
CC
is tested by simultaneously forcing all pins on the cable-side (B
CC
Parameter
A
B
PLH
B
B
B
B
A
C
A
C
A
B
A
B
B
C
n
n
1
1
1
1
9
9
1
1
1
1
1
14
14
14
, HLH
, Y
–B
–B
–B
–B
–A
–A
—A
–B
—A
–B
–B
–C
–C
–C
(Continued)
n
8
8
8
8
13
13
8
8
8
, Y
, Y
, Y
, Y
8
8
, Y
17
17
17
, PLH
, PLH
, HLH
9
9
9
9
9
–Y
–Y
–Y
–Y
–Y
13
13
13
13
IN
IN
13
IN
, C
, C
, HD, DIR, HLH
, HD, DIR, HLH
, PLH
4
14
14
–C
–C
17
17
HIGH).
IN
IN
V
4.5
4.5
4.5
5.0
5.0
5.0
5.0
5.5
5.5
5.5
5.5
5.5
5.5
5.5
5.5
0.0
0.0
0.0
5.5
(V)
4.5
CC
1
–B
8
, Y
T
Guaranteed Limits
A
9
–Y

13
40
, PLH, C
1650
1150
0.44
0.77



100
100

100
100
250
q
0.1
0.7
1.0
55
35
20
70
1.0
5.0
5.0
C to
20

14
85
–C
q
C
17
and HLH
Units
mA
mA
mA
P
P
P
P
P
P
P
:
:
:
:
V
A
A
A
A
A
A
A
I
I
I
I
(Note 5)(Note 6)
(Note 5)(Note 6)
V
V
V
V
V
V
V
V
V
(Note 7)
V
OL
OL
OL
OL
IN
I
I
I
I
O
O
O
O
I
I
Conditions
to 5.5V and
5.5V
5.5V
0.0V
0.0V
5.5V
V
5.5V
5.5V
0.0V
5.5V
50
8 mA
14 mA
84 mA
CC
P
or GND
A