74F543SC Fairchild Semiconductor, 74F543SC Datasheet - Page 4

• Manufacturer Part Number: 74F543SC
• Description: IC TRANSCVR 8BIT N-INV 24SOIC
• Manufacturer: Fairchild Semiconductor
• Series: 74Fr

Specifications of 74F543SC

• Logic Type: Registered Transceiver, Non-Inverting
• Number Of Elements: 1
• Number Of Bits Per Element: 8
• Current - Output High, Low: 15mA, 64mA
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 24-SOIC (7.5mm Width)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 74F543SC.

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t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
S
S
H
H
W
PLH
PHL
PLH
PHL
PLH
PHL
PZH
PZL
PHZ
PLZ
AC Electrical Characteristics
AC Operating Requirements
Symbol
(H)
(L)
Symbol
(H)
(L)
(L)
Setup Time, HIGH or LOW
A
Hold Time, HIGH or LOW
A
Latch Enable, B to A or
B to A Pulse Width, LOW
Propagation Delay
Transparent Mode
A
Propagation Delay
LEBA to A
Propagation Delay
LEAB to B
Output Enable Time
OEBA or OEAB to A
CEBA or CEAB to A
Output Disable Time
OEBA or OEAB to A
CEBA or CEAB to A
n
n
n
or B
or B
to B
n
n
n
or B
to LEBA or LEAB
to LEBA or LEAB
n
n
n
to A
Parameter
n
Parameter
n
n
n
n
or B
or B
or B
or B
n
n
n
n
Min
3.0
3.0
4.5
4.5
4.5
4.5
3.0
4.0
1.0
2.5
Min
3.0
3.0
3.0
3.0
8.0
4
V
T
V
CC
T
A
C
CC
A
L
Typ
5.5
5.0
8.5
8.5
8.5
8.5
7.0
7.5
6.0
5.5
25 C
50 pF
5.0V
25 C
5.0V
Max
Max
11.0
11.0
11.0
11.0
10.5
10.5
7.5
6.5
9.0
8.0
Min
3.5
3.5
3.5
3.5
9.0
T
A
T
Min
3.0
3.0
4.5
4.5
4.5
4.5
3.0
4.0
1.0
2.5
0 C to 70 C
A
C
0 C to 70 C
L
50 pF
Max
Max
12.5
12.5
12.5
12.5
10.0
12.0
11.5
8.5
7.5
9.0
Units
Units
ns
ns
ns
ns
ns
ns