MICREL SY100S363_07

DUAL 8-INPUT
MULTIPLEXER
Micrel, Inc.
SY100S363
SY100S363
DESCRIPTION
FEATURES
■
■
■
■
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 75kΩ pull-down resistors.
Max. propagation delay of 900ps
IEE min. of –92mA
Industry standard 100K ECL levels
Extended supply voltage option:
VEE = –4.2V to –5.5V
■ Voltage and temperature compensation for improved
noise immunity
■ Internal 75kΩ input pull-down resistors
■ 60% faster than Fairchild 300K at lower power
■ Function and pinout compatible with Fairchild F100K
■ Available in 28-pin PLCC packages
BLOCK DIAGRAM
A7
A6
A5
PIN NAMES
A4
Pin
Za
A3
Function
S0 – S2
Data Select Inputs
A0 – A7
A Data Inputs
B0 – B7
B Data Inputs
Za, Zb
Data Outputs
A0
VEES
VEE Substrate
S2
VCCA
VCCO for ECL Outputs
S1
A2
A1
S0
B7
B6
B5
B4
Zb
B3
B2
B1
B0
M9999-042307
[email protected] or (408) 955-1690
Rev.: I
1
Amendment: /0
Issue Date: April 2007
SY100S363
Micre, Inc.
A2
A1
Ordering Information
A3
A5
A4
VEES
A6
PACKAGE/ORDERING INFORMATION
Part Number
11 10 9 8 7 6 5
A7
S0
VEE
VEES
12
13
14
15
S2
16
17
B7
18
S1
4
3
Package
Marking
Lead
Finish
J28-1
Commercial
SY100S363JC
Sn-Pb
J28-1
Commercial
SY100S363JC
Sn-Pb
J28-1
Commercial
SY100S363JZ with
Pb-Free bar-line indicator
Matte-Sn
J28-1
Commercial
SY100S363JZ with
Pb-Free bar-line indicator
Matte-Sn
(1)
(2)
SY100S363JZTR(1, 2)
Zb
B0
19 20 21 22 23 24 25
Notes:
1. Tape and Reel.
2. Pb-Free package is recommended for new designs.
B3
B2
B1
VEES
SY100S363JZ
VCC
VCC
26
B6
B5
B4
SY100S363JCTR
Za
VCCA
28
27
Operating
Range
SY100S363JC
Aa
2
1
Top View
PLCC
J28-1
Package
Type
28-Pin PLCC (J28-1)
TRUTH TABLE(1)
Inputs
Select
Data
S2
S1
S0
L
L
L
L
L
L
L
L
L
L
H
H
L
L
H
H
L
L
L
L
H
H
H
H
H
H
L
L
L
L
H
H
L
L
H
H
H
H
H
H
L
L
H
H
H
H
H
H
A7/B7
A6/B6
A5/B5
A4/B4
Outputs
A3/B3
A2/B2
A1/B1
L
H
L
H
L
H
L
H
L
H
Za/Zb
L
H
L
H
L
H
L
H
L
H
L
H
L
H
L
H
L
H
L
H
L
H
Note:
1. H = HIGH Voltage Level
L = LOW Voltage Level
Blank = X = Don't Care
M9999-042307
[email protected] or (408) 955-1690
A0/B0
2
SY100S363
Micrel, Inc.
DC ELECTRICAL CHARACTERISTICS
VEE = –4.2V to –5.5V unless otherwise specified; VCC = VCCA = GND
Symbol
IIH
IEE
Parameter
Min.
Typ.
Max.
—
—
—
—
200
200
–92
–66
–45
Input HIGH Current
Sn
An, Bn
Power Supply Current
Unit
Condition
µA
VIN = VIH (Max.)
mA
Inputs Open
AC ELECTRICAL CHARACTERISTICS
VEE = –4.2V to –5.5V unless otherwise specified; VCC = VCCA = GND
TA = 0°C
Symbol
Parameter
TA = +25°C
TA = +85°C
Min.
Max.
Min.
Max.
Min.
Max.
Unit
tPLH
tPHL
Propagation Delay
A0 – A7, B0 – B7 to Output
300
900
300
900
300
900
ps
tPLH
tPHL
Propagation Delay
S0 – S2 to Output
400
1300
400
1300
400
1300
ps
tTLH
tTHL
Transition Time
20% to 80%, 80% to 20%
300
900
300
900
300
900
ps
TIMING DIAGRAM
0.7 ± 0.1 ns
0.7 ± 0.1 ns
–0.95V
INPUT
80%
50%
20%
–1.69V
tPHL
tPLH
80%
50%
20%
OUTPUT
tTHL
tTLH
Propagation Delay and Transition Times
Note:
VEE = –4.2V to –5.5V unless otherwise specified; VCC = VCCA = GND
M9999-042307
hb[email protected] or (408) 955-1690
3
Condition
SY100S363
Micre, Inc.
28-PIN PLCC (J28-1)
Rev. A
MICREL, INC. 2180 FORTUNE DRIVE SAN JOSE, CA 95131
TEL
+ 1 (408) 944-0800
FAX
+ 1 (408) 474-1000
WEB
USA
http://www.micrel.com
The information furnished by Micrel in this datasheet is believed to be accurate and reliable. However, no responsibility is assumed by Micrel for its use.
Micrel reserves the right to change circuitry and specifications at any time without notification to the customer.
Micrel Products are not designed or authorized for use as components in life support appliances, devices or systems where malfunction of a product can
reasonably be expected to result in personal injury. Life support devices or systems are devices or systems that (a) are intended for surgical implant into
the body or (b) support or sustain life, and whose failure to perform can be reasonably expected to result in a significant injury to the user. A Purchaser’s
use or sale of Micrel Products for use in life support appliances, devices or systems is at Purchaser’s own risk and Purchaser agrees to fully indemnify
Micrel for any damages resulting from such use or sale.
© 2006 Micrel, Incorporated.
M9999-042307
[email protected] or (408) 955-1690
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