DESCRIPTION
FEATURES
5V/3.3V DIFFERENTIAL
RECEIVER
SY10EL16V
SY100EL16V
s
3.3V and 5V power supply options
s
250ps propagation delay
s
High bandwidth output transitions
s
Internal 75K
input pull-down resistors
s
Replaces SY10/100EL16
s
Improved output waveform characteristics
s
Available in 8-pin (3mm) MSOP and SOIC package
The SY10/100EL16V are differential receivers. The
devices are functionally equivalent to the E116 devices,
with higher performance capabilities. With output
transition times significantly faster than the E116, the
EL16V is ideally suited for interfacing with high-frequency
sources.
The EL16V provides a V
BB
output for either single-
ended use or as a DC bias for AC coupling to the device.
The V
BB
pin should be used only as a bias for the EL16V
as its current sink/source capability is limited. Whenever
used, the V
BB
pin should be bypassed to ground via a
0.01
f capacitor.
Under open input conditions (pulled to V
EE
), internal
input clamps will force the Q output LOW.
PIN NAMES
Pin
Function
D
Data Inputs
Q
Data Outputs
V
BB
Reference Voltage Output
MSOP and SOIC
PIN CONFIGURATION/BLOCK DIAGRAM
1
2
3
4
5
6
7
8
NC
V
CC
Q
V
EE
D
V
BB
D
Q
1
Rev.: E
Amendment: /2
Issue Date:
July 2000
2
SY10EL16V
SY100EL16V
Micrel
T
A =
40
C
T
A =
0
C
T
A =
+25
C
T
A =
+85
C
Symbol
Parameter
Min.
Typ.
Max.
Min.
Typ.
Max.
Min.
Typ.
Max.
Min.
Typ.
Max. Unit
t
PLH
Propagation Delay to
ps
t
PHL
Output
D (Diff)
125
250
375
175
250
325
175
250
325
205
280
355
D (SE)
75
250
425
125
250
375
125
250
375
155
280
405
t
skew
Duty Cycle Skew
(2)
(Diff)
--
5
--
--
5
20
--
5
20
--
5
20
ps
V
PP
Minimum Input Swing
(3)
150
--
--
150
--
--
150
--
--
150
--
--
mV
V
CMR
Common Mode Range
(4)
1.3
--
0.4
1.4
--
0.4
1.4
--
0.4
1.4
--
0.4
V
t
r
Output Rise/Fall Times Q
100
225
350
100
225
350
100
225
350
100
225
350
ps
t
f
(20% to 80%)
NOTE:
1. Parametric values specified at:
10/100EL16V Series:
-3.0V to -5.5V.
DC ELECTRICAL CHARACTERISTICS
T
A =
40
C
T
A =
0
C
T
A =
+25
C
T
A =
+85
C
Symbol
Parameter
Min.
Typ.
Max.
Min.
Typ.
Max.
Min.
Typ.
Max.
Min.
Typ.
Max.
Unit
I
EE
Power Supply Current
mA
10EL
--
18
22
9
18
22
9
18
22
9
18
22
100EL
--
18
22
9
18
22
9
18
22
9
21
26
V
BB
Output Reference
V
Voltage
10EL
1.43
--
1.30 1.38
--
1.27
1.35
--
1.25 1.31
--
1.19
100EL
1.38
--
1.26 1.38
--
1.26
1.38
--
1.26 1.38
--
1.26
I
IH
Input HIGH Current
--
--
150
--
--
150
--
--
150
--
--
150
A
V
EE
= V
EE
(Min.) to V
EE
(Max.); V
CC
= GND
NOTES:
1. Parametric values specified at:
10/100EL16V Series:
-3.0V to -5.5V.
2. Duty cycle skew is the difference between a t
PLH
and t
PHL
propagation delay through a device.
3. Minimum input swing for which AC parameters are guaranteed. The device has a DC gain of
40.
4. The CMR range is referenced to the most positive side of the differential input signal. Normal operation is obtained if the HIGH level falls within the specified
range and the peak-to-peak voltage lies between V
PP
min. and 1V. The lower end of the CMR range varies 1:1 with V
EE
. The numbers in the spec table
assume a nominal V
EE
= 3.3V. Note for PECL operation, the V
CMR
(min) will be fixed at 3.3V |V
CMR
(min)|.
V
EE
= V
EE
(Min.) to V
EE
(Max.); V
CC
= GND
AC ELECTRICAL CHARACTERISTICS
(1)
PRODUCT ORDERING CODE
Ordering
Package
Operating
V
EE
Range
Code
Type
Range
(V)
SY10EL16VKCTR
K8-1
Commercial
-3.0 to -5.5
SY100EL16VKCTR
K8-1
Commercial
-3.0 to -5.5
SY10EL16VZC
Z8-1
Commercial
-3.0 to -5.5
SY10EL16VZCTR
Z8-1
Commercial
-3.0 to -5.5
SY100EL16VZC
Z8-1
Commercial
-3.0 to -5.5
SY100EL16VZCTR
Z8-1
Commercial
-3.0 to -5.5
4
SY10EL16V
SY100EL16V
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
PDF 
ZIP