SY100S363
DUAL 8-INPUT
MULTIPLEXER
s
Max. propagation delay of 900ps
s
I
EE
min. of 92mA
s
Industry standard 100K ECL levels
s
Extended supply voltage option:
V
EE
= 4.2V to 5.5V
s
Voltage and temperature compensation for improved
noise immunity
s
Internal 75K
input pull-down resistors
s
60% faster than Fairchild 300K at lower power
s
Function and pinout compatible with Fairchild F100K
s
Available in 24-pin CERPACK and 28-pin PLCC
packages
FEATURES
DESCRIPTION
The SY100S363 is a dual 8-input multiplexer designed
for use in new, high-performance ECL systems. The
three Data Select inputs (S
0
, S
1
, S
2
) determine the bits
from each of the inputs (A
n
, B
n
) that will be passed on
through the two outputs. The same bit will be selected
from the two groups of 8 inputs. The inputs on this
device have 75K
pull-down resistors.
Rev.: G
Amendment: /0
Issue Date:
July, 1999
PIN CONFIGURATIONS
B
7
S
2
S
1
V
EE
S
0
A
7
A
6
A
5
A
4
A
3
A
1
A
2
B
6
B
4
B
2
B
5
B
1
B
3
18
17
16
15
14
13
1
2
3
4
5
6
7
24
8
23
9
22
10
21
11
20
12
19
Top View
Flatpack
F24-1
V
CC
V
CCA
Z
b
Z
a
B
0
A
0
A
a
Z
a
V
CCA
V
CC
Z
b
V
CC
A
7
V
EE
S
1
S
0
S
2
V
EES
4
3
2
1
28
27
12
13
14
15
16
17
19
11
20
10
21
9
22
8
23
7
24
6
Top View
PLCC
J28-1
B
0
B
7
26
18
25
5
A
6
A
5
A
4
V
EES
A
3
A
2
A
1
B
4
V
EES
B
5
B
3
B
6
B
2
B
1
BLOCK DIAGRAM
A
7
Z
a
A
6
A
5
A
4
A
3
A
2
A
1
A
0
S
2
S
1
S
0
B
7
Z
b
B
6
B
5
B
4
B
3
B
2
B
1
B
0
1
3
SY100S363
Micrel
DC ELECTRICAL CHARACTERISTICS
V
EE
= 4.2V to 5.5V unless otherwise specified; V
CC
= V
CCA
= GND
Symbol
Parameter
Min.
Typ.
Max.
Unit
Condition
I
IH
Input HIGH Current
A
V
IN
= V
IH
(Max.)
S
n
--
--
200
A
n
, B
n
--
--
200
I
EE
Power Supply Current
92
66
45
mA
Inputs Open
AC ELECTRICAL CHARACTERISTICS
CERPACK
V
EE
= 4.2V to 5.5V unless otherwise specified; V
CC
= V
CCA
= GND
PLCC
V
EE
= 4.2V to 5.5V unless otherwise specified; V
CC
= V
CCA
= GND
T
A
= 0
C
T
A
= +25
C
T
A
= +85
C
Symbol
Parameter
Min.
Max.
Min.
Max.
Min.
Max.
Unit
Condition
t
PLH
Propagation Delay
300
900
300
900
300
900
ps
t
PHL
A
0
A
7
, B
0
B
7
to Output
t
PLH
Propagation Delay
400
1300
400
1300
400
1300
ps
t
PHL
S
0
S
2
to Output
t
TLH
Transition Time
300
900
300
900
300
900
ps
t
THL
20% to 80%, 80% to 20%
T
A
= 0
C
T
A
= +25
C
T
A
= +85
C
Symbol
Parameter
Min.
Max.
Min.
Max.
Min.
Max.
Unit
Condition
t
PLH
Propagation Delay
300
1000
300
1000
300
1000
ps
t
PHL
A
0
A
7
, B
0
B
7
to Output
t
PLH
Propagation Delay
400
1400
400
1400
400
1400
ps
t
PHL
S
0
S
2
to Output
t
TLH
Transition Time
300
1000
300
1000
300
1000
ps
t
THL
20% to 80%, 80% to 20%
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