Pin
Function
A
0
A
15
Data Inputs
SEL[0:3]
Select Inputs
Q, Q
Outputs
V
CCO
V
CC
to Output
DESCRIPTION
FEATURES
s
850ps Data Input to Output
s
Extended 100E V
EE
range of 4.2V to 5.5V
s
Differential output
s
Fully compatible with industry standard 10KH,
100K ECL levels
s
Internal 75K
input pull-down resistors
s
Fully compatible with Motorola MC10E/100E164
s
Available in 28-pin PLCC package
The SY10/100E164 are 16:1 multiplexers with a
differential output. The select inputs (SEL
0,1,2,3
) control
which one of the sixteen data inputs (A
0
A
15
) is
propagated to the output.
Special attention to the design layout results in a typical
skew between the 16 inputs of only 50ps.
16:1
MULTIPLEXER
SY10E164
SY100E164
Rev.: D
Amendment: /0
Issue Date:
July, 1999
BLOCK DIAGRAM
Q
A
0
A
14
16:1
Q
SEL
0
A
1
A
15
SEL
1
SEL
2
SEL
3
PIN CONFIGURATION
PIN NAMES
V
EE
A
9
A
8
SEL
0
SEL
2
A
15
26
27
28
1
2
3
4
18
17
16
15
14
13
12
25 24 23 22 21 20 19
5
6
7
8
9
10 11
SEL
1
SEL
3
A
1
A
2
NC
A
14
PLCC
TOP VIEW
J28-1
A
10
A
13
A
12
NC
V
CC
Q
Q
V
CCO
A
0
A
3
A
4
A
5
A
6
A
7
A
11
V
CCO
1
2
SY10E164
SY100E164
Micrel
TRUTH TABLE
SEL
3
SEL
2
SEL
1
SEL
0
Data
L
L
L
L
A
0
L
L
L
H
A
1
L
L
H
L
A
2
L
L
H
H
A
3
L
H
L
L
A
4
L
H
L
H
A
5
L
H
H
L
A
6
L
H
H
H
A
7
SEL
3
SEL
2
SEL
1
SEL
0
Data
H
L
L
L
A
8
H
L
L
H
A
9
H
L
H
L
A
10
H
L
H
H
A
11
H
H
L
L
A
12
H
H
L
H
A
13
H
H
H
L
A
14
H
H
H
H
A
15
DC ELECTRICAL CHARACTERISTICS
V
EE
= V
EE
(Min.) to V
EE
(Max.); V
CC
= V
CCO
= GND
T
A
= 0
C
T
A
= +25
C
T
A
= +85
C
Symbol
Parameter
Min.
Typ.
Max.
Min.
Typ.
Max.
Min.
Typ.
Max.
Unit
Condition
I
IH
Input HIGH Current
--
--
150
--
--
150
--
--
150
A
--
I
EE
Power Supply Current
mA
--
10E
--
59
71
--
59
71
--
59
71
100E
--
59
71
--
59
71
--
68
81
AC ELECTRICAL CHARACTERISTICS
V
EE
= V
EE
(Min.) to V
EE
(Max.); V
CC
= V
CCO
= GND
T
A
= 0
C
T
A
= +25
C
T
A
= +85
C
Symbol
Parameter
Min.
Typ.
Max.
Min.
Typ.
Max.
Min.
Typ.
Max.
Unit
Condition
t
PLH
Propagation Delay to Output
ps
--
t
PHL
A Input
350
600
850
350
600
850
350
600
850
SEL
0
500
700
900
500
700
900
500
700
900
SEL
1
400
675
900
400
675
900
400
675
900
SEL
2
400
675
900
400
675
900
400
675
900
SEL
3
400
550
700
400
550
700
400
550
700
t
skew
Within-Device Skew
--
50
--
--
50
--
--
50
--
ps
1
t
r
Rise/Fall Times
275
400
550
275
400
550
275
400
550
ps
--
t
f
2080%
NOTE:
1. Within-device skew is defined as the difference in the A to Q delay between the 16 different A inputs.
PRODUCT ORDERING CODE
Ordering
Package
Operating
Code
Type
Range
SY10E164JC
J28-1
Commercial
SY10E164JCTR
J28-1
Commercial
SY100E164JC
J28-1
Commercial
SY100E164JCTR
J28-1
Commercial
4
SY10E164
SY100E164
Micrel
MICREL-SYNERGY
3250 SCOTT BOULEVARD
SANTA CLARA
CA 95054
USA
TEL
+ 1 (408) 980-9191
FAX
+ 1 (408) 914-7878
WEB
http://www.micrel.com
This information is believed to be accurate and reliable, however no responsibility is assumed by Micrel for its use nor for any infringement of patents or
other rights of third parties resulting from its use. No license is granted by implication or otherwise under any patent or patent right of Micrel Inc.
2000 Micrel Incorporated
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