The SY100EL57L is a full differential 4:1 multiplexer.
By leaving the SEL1 line open (pulled LOW via the input
pulldown resistors) the device can also be used as a
differential 2:1 multiplexer with SEL0 input selecting between
D0 and D1. The fully differential architecture of the EL57L
makes it ideal for use in low skew applications such as
clock distribution.
The SEL1 is the most significant select line. The binary
number applied to the select inputs will select the same
numbered data input (i.e., 00 selects D0).
Multiple V
BB
outputs are provided for single-ended or
AC coupled interfaces. In these scenarios, the V
BB
output
should be connected to the data bar inputs and bypassed
via a 0.01µF capacitor to ground. Note that the V
BB
output
can source/sink up to 0.5mA of current without upsetting
the voltage level.
TRUTH TABLE
SEL1
L
L
H
H
SEL0
L
H
L
H
DATA OUT
D
0
D
1
D
2
D
3
PIN NAMES
Pin
D
0-3
SEL
0, 1
V
BB
1, 2
Q
Function
Differential Data Inputs
Mux Select Inputs
Reference Outputs
Data Outputs
M9999-031306
hbwhelp@micrel.com or (408) 955-1690
1
1
Rev.: D
Amendment: /0
Issue Date: March 2006
Micrel, Inc.
SY100EL57L
PACKAGE/ORDERING INFORMATION
Ordering Information
(1)
Part Number
SY100EL57LZC
SY100EL57LZCTR
(2)
SY100EL57LZI
SY100EL57LZITR
(2)
SY100EL57LZG
(3)
SY100EL57LZGTR
(2, 3)
Package
Type
Z16-2
Z16-2
Z16-2
Z16-2
Z16-2
Z16-2
Operating
Range
Commercial
Commercial
Industrial
Industrial
Industrial
Industrial
Package
Marking
SY100EL57LZC
SY100EL57LZC
SY100EL57LZI
SY100EL57LZI
SY100EL57LZG with
Pb-Free bar-line indicator
SY100EL57LZG with
Pb-Free bar-line indicator
Lead
Finish
Sn-Pb
Sn-Pb
Sn-Pb
Sn-Pb
Pb-Free
NiPdAu
Pb-Free
NiPdAu
Notes:
1. Contact factory for die availability. Dice are guaranteed at T
A
= 25°C, DC Electricals only.
2. Tape and Reel.
3. Pb-Free package is recommended for new designs.
V
CC
16
SEL0
15
SEL1
14
Q
13
Q
12
V
BB1
11
V
BB2
10
V
EE
9
4:1
1
2
3
4
5
6
7
8
D0
D0
D1
D1
D2
D2
D3
D3
16-Pin Narrow SOIC (Z16-2)
M9999-031306
hbwhelp@micrel.com or (408) 955-1690
2
Micrel, Inc.
SY100EL57L
ABSOLUTE MAXIMUM RATINGS
(1)
Symbol
V
EE
V
IN
I
OUT
Power Supply (V
CC
= 0V)
Input Voltage (V
CC
= 0V)
Output Current
- Continuous
- Surge
Lead Temperature (soldering, 20sec.)
Operating Temperature Range
Operating Range
(1,2)
Rating
Value
–7.0 to 0
0 to –4.3
50
100
+260
–40 to +85
–4.0 to –3.0
Unit
V
V
mA
°C
°C
V
T
LEAD
T
A
V
EE
Notes:
1. Absolute maximum ratings, beyond which, device life may be impaired, unless otherwise specified on an individual data sheet.
2. Parametric values specified at:
Power Supply Range
100EL57L Series: -3.0V to -3.8V.
100EL DC CHARACTERISTICS
V
EE
= V
EE
(Min)
- V
EE
(Max);
V
CC
= GND
(1)
T
A
= –40
°
C
Symbol
V
OH
V
OL
V
OHA
V
OLA
V
IH
V
IL
I
IL
Parameter
Output HIGH Voltage
Output LOW Voltage
Output HIGH Voltage
Output LOW Voltage
Input HIGH Voltage
Input LOW Voltage
Input LOW Current
Min.
-1085
-1830
-1095
—
-1165
-1810
0.5
Typ.
-1005
-1695
—
—
—
—
—
Max.
-880
-1555
—
-1555
-880
-1475
—
T
A
= 0
°
C to 85
°
C
Min.
-1025
-1810
-1035
—
-1165
-1810
0.5
Typ.
-955
-1705
—
—
—
—
—
Max.
-880
-1620
—
-1610
-880
-1475
—
Unit
mV
mV
mV
mV
mV
mV
µA
V
IN
= V
IL
(Max)
Condition
V
IN
= V
IH
(Max) or V
IL
(Min)
V
IN
= V
IH
(Max) or V
IL
(Min)
V
IN
= V
IH
(Min) or V
IL
(Max)
V
IN
= V
IH
(Min) or V
IL
(Max)
Note:
1. Outputs are terminated through a 50Ω resistor to -2.0V except where otherwise specified on the individual data sheets.
DC ELECTRICAL CHARACTERISTICS
V
EE
= V
EE
(Min) -
V
EE
(Max);
V
CC
= GND
T
A
= –40
°
C
Symbol
I
EE
V
BB
I
IH
Parameter
Power Supply Current
Output Reference
Voltage
Input HIGH Current
Min.
—
-1.38
—
Typ.
-15
—
—
Max.
-24
-1.26
150
Min.
—
-1.38
—
T
A
= 0
°
C
Typ.
-15
—
—
Max.
-24
-1.26
150
—
-1.38
—
T
A
= +25
°
C
Min.
Typ.
-15
—
—
Max.
-24
-1.26
150
—
-1.38
—
T
A
= +85˚C
Min.
Typ.
-15
—
—
Max. Unit
-27
-1.26
150
mA
V
µA
M9999-031306
hbwhelp@micrel.com or (408) 955-1690
3
Micrel, Inc.
SY100EL57L
AC ELECTRICAL CHARACTERISTICS
V
EE
= V
EE
(Min) -
V
EE
(Max);
V
CC
= GND
T
A
= –40
°
C
Symbol
t
PD
Parameter
Propagation Delay
DATA to Q/Q
SEL to Q/Q
Input Skew DATA to Q
Minmum Input Swing
DATA
Common Mode Range
DATA
Output Rise/Fall Times Q
(20% - 80%)
Min.
350
350
—
150
-2.0
125
Typ.
—
—
—
—
—
—
Max.
550
600
50
—
-0.4
575
Min.
350
350
—
150
-2.0
125
T
A
= 0
°
C
Typ.
—
—
—
—
—
—
Max.
550
600
50
—
-0.4
520
T
A
= +25
°
C
Min.
360
350
—
150
-2.0
125
Typ.
—
—
—
—
—
—
Max.
560
610
50
—
-0.4
520
T
A
= +85˚C
Min.
380
380
—
150
-2.0
125
Typ.
—
—
—
—
—
—
Max. Unit
ps
580
630
50
—
V
-0.4
520
ps
ps
mV
t
skew
V
PP
V
CMR
tr
tf
M9999-031306
hbwhelp@micrel.com or (408) 955-1690
4
Micrel, Inc.
SY100EL57L
16-PIN SOIC .150" WIDE (Z16-2)
Rev. 02
MICREL, INC. 2180 FORTUNE DRIVE SAN JOSE, CA 95131
TEL
USA
+ 1 (408) 944-0800
FAX
+ 1 (408) 474-1000
WEB
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.
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