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Электронный компонент: 100EL16M8

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2003 Fairchild Semiconductor Corporation
DS500770
www.fairchildsemi.com
January 2003
Revised January 2003
1
00EL16 5
V

ECL Di
ff
eren
ti
al
Recei
ver
100EL16
5V ECL Differential Receiver
General Description
The 100EL16 is a 5V differential receiver that contains an
internally supply voltage source, V
BB
. When used in a sin-
gle ended input condition the unused input must be tied to
V
BB
. When operating in this mode use a 0.01
F capacitor
to decouple V
BB
and V
CC
and also limit the current sinking
or sourcing capability to 0.5mA. When V
BB
is not used it
should be left open.
With inputs open or both inputs at V
EE
the differential Q
output defaults LOW.
The 100 series is temperature compensated.
Features
s
Typical propagation delay of 250 ps
s
Typical I
EE
of 18 mA
s
Internal pull-down resistors on inputs
s
Fairchild MSOP-8 package is a drop-in replacement to
ON TSSOP-8
s
Meets or exceeds JEDEC specification EIA/JESD78 IC
latch-up test
s
Moisture Sensitivity Level 1
s
ESD Performance:
Human Body Model
>
2000V
Machine Model
>
200V
Ordering Code:
Devices also available in Tape and Reel. Specify by appending suffix letter "X" to the ordering code.
Connection Diagram
Top View
Pin Descriptions
Logic Diagram
Order Number
Package Product
Package Description
Number
Code
Top Mark
100EL16M
M08A
KEL16
8-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-012, 0.150" Narrow
100EL16M8
(Preliminary)
MA08D
KL16
8-Lead Molded Small Outline Package (MSOP), JEDEC MO-187, 3.0mm Wide
Pin Name
Description
Q, Q
ECL Data Outputs
D, D
ECL Data Inputs
V
BB
Reference Voltage
V
CC
Positive Supply
V
EE
Negative Supply
NC
No Connect
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2
100EL16
Absolute Maximum Ratings
(Note 1)
Recommended Operating
Conditions
Note 1: The "Absolute Maximum Ratings" are those values beyond which
the safety of the device cannot be guaranteed. The device should not be
operated at these limits. The parametric values defined in the Electrical
Characteristics tables are not guaranteed at the absolute maximum rating.
The "Recommended Operating Conditions" table will define the conditions
for actual device operation.
100EL PECL DC Electrical Characteristics
V
CC
=
5.0V; V
EE
=
0.0V (Note 2)
Note 2: Input and output parameters vary 1 to 1 with V
CC
. V
EE
can vary
+
0.8V/
-
0.5V.
Note 3: Outputs are terminated through a 50
Resistor to V
CC
-
2.0V.
Note 4: V
IHCMR
minimum varies 1 to 1 with V
EE
. V
IHCMR
maximum varies 1-to-1 with V
CC
. The V
IHCMR
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
PPMIN
and
1V.
Note 5: Absolute value of the input HIGH and LOW current should not exceed the absolute value of the stated Min or Max specification.
Note: Devices are designed to meet the DC specifications after thermal equilibrium has been established. Circuit is tested with air flow greater than
500LFPM maintained.
100EL NECL DC Electrical Characteristics
V
CC
=
0.0V; V
EE
=
-
5.0V (Note 6)
Note 6: Input and output parameters vary 1 to 1 with V
CC
. V
EE
can vary
+
0.8V/
-
0.5V.
Note 7: Outputs are terminated through a 50
Resistor to V
CC
-
2.0V.
Note 8: V
IHCMR
minimum varies 1 to 1 with V
EE
. V
IHCMR
maximum varies 1 to 1 with V
CC
. The V
IHCMR
range is referenced to the most positive side of the dif-
ferential input signal. Normal operation is obtained if the HIGH level falls within the specified range and the peak-to-peak voltage lies between V
PPMIN
and
1V.
Note 9: Absolute value of the input HIGH and LOW current should not exceed the absolute value of the stated Min or Max specification.
PECL Supply Voltage (V
CC
)
V
EE
=
0V
0.0V to
+
8.0V
NECL Supply Voltage (V
EE
)
V
CC
=
0V
0.0V to
-
8.0V
PECL DC Input Voltage (V
I
)
V
EE
=
0V
0.0V to
+
6.0V
NECL DC Input Voltage (V
I
)
V
CC
=
0V
0.0V to
-
6.0V
DC Output Current (I
OUT
)
Continuous
50 mA
Surge
100 mA
V
BB
Sink/Source Current (I
BB
)
0.5 mA
Storage Temperature (T
STG
)
-
65
C to
+
150
C
PECL Power Supply
(V
EE
=
0V)
V
CC
=
4.2V to 5.5V
NECL Power Supply
(V
CC
=
0V)
V
EE
=
-
4.2V to
-
5.5V
Free Air Operating Temperature (T
A
)
-
40
C to
+
85
C
Symbol
Parameter
-
40
C
25
C
85
C
Units
Min
Typ
Max
Min
Typ
Max
Min
Typ
Max
I
EE
Power Supply Current
18
22
18
22
21
26
mA
V
OH
Output HIGH Voltage (Note 3)
3915
3995
4120
3975
4045
4120
3975
4050
4120
mV
V
OL
Output LOW Voltage (Note 3)
3170
3305
3445
3190
3295
3380
3190
3295
3380
mV
V
IH
Input HIGH Voltage (Single Ended)
3835
4120
3835
4120
3835
4120
mV
V
IL
Input LOW Voltage (Single Ended)
3190
3525
3190
3525
3190
3525
mV
V
BB
Output Voltage Reference
3.62
3.74
3.62
3.74
3.62
3.74
V
V
IHCMR
Input HIGH Voltage Common Mode
2.5
4.6
2.5
4.6
2.5
4.6
V
Range (Differential) (Note 4)
I
IH
Input HIGH Current (Note 5)
150
150
150
A
I
IL
Input LOW Current (Note 5)
0.5
0.5
0.5
A
Symbol
Parameter
-
40
C
25
C
85
C
Units
Min
Typ
Max
Min
Typ
Max
Min
Typ
Max
I
EE
Power Supply Current
18
22
18
22
21
26
mA
V
OH
Output HIGH Voltage (Note 7)
-
1085
-
1005
-
880
-
1025
-
955
-
880
-
1025
-
955
-
880
mV
V
OL
Output LOW Voltage (Note 7)
-
1830
-
1695
-
1555
-
1810
-
1705
-
1620
-
1810
-
1705
-
1620
mV
V
IH
Input HIGH Voltage (Single Ended)
-
1165
-
880
-
1165
-
880
-
1165
-
880
mV
V
IL
Input LOW Voltage (Single Ended)
-
1810
-
1475
-
1810
-
1475
-
1810
-1475
mV
V
BB
Output Voltage Reference
-
1.38
-
1.26
-
1.38
-
1.26
-
1.38
-
1.26
V
V
IHCMR
Input HIGH Voltage Common Mode
-
2.5
-
0.4
-
2.5
-
0.4
-
2.5
-
0.4
V
Range (Differential) (Note 8)
I
IH
Input HIGH Current (Note 9)
150
150
150
A
I
IL
Input LOW Current (Note 9)
0.5
0.5
0.5
A
3
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1
00EL16
Note: Devices are designed to meet the DC specifications after thermal equilibrium has been established. Circuit is tested with air flow greater than
500LFPM maintained.
100EL AC Electrical Characteristics
V
CC
=
5V; V
EE
=
0.0V or V
CC
=
0.0V; V
EE
=
-
5V
(Note 10)(Note 11)
Note 10: V
EE
can vary
+
0.8V /
-
0.5V.
Note 11: Measured using a 750 mV input swing centered at V
CC
-
1.32V; 50% duty cycle clock source; t
r
=
t
f
=
250 ps (20% - 80%) at f
IN
=
1 MHz.
All loading with 50
to V
CC
-
2.0V.
Note 12: Duty cycle skew is the difference between a t
PLH
and t
PHL
propagation delay through a device under identical conditions.
Switching Waveforms
FIGURE 1. Differential to Differential Propagation Delay
FIGURE 2. Differential Output Edge Rates
FIGURE 3. Single Ended to Differential Propagation Delay
Symbol
Parameter
-
40
C
25
C
85
C
Units
Figure
Min
Typ
Max
Min
Typ
Max
Min
Typ
Max
Number
f
MAX
Maximum Toggle Frequency
TBD
TBD
TBD
GHz
t
PLH
, t
PHL
Propagation Delay to Output (Diff)
125
250
375
175
250
325
205
280
355
ps
Figures
1, 3
(SE)
75
250
425
125
250
375
155
280
405
t
SKEW
Duty Cycle Skew (Note 12)
5
20
5
20
5
20
ps
t
JITTER
Cycle-to-Cycle Jitter
TBD
TBD
TBD
ps
V
PP
Input Swing
150
1000
150
1000
150
1000
mV
Figure 1
t
r
, t
f
Output Rise Times Q (20% to 80%)
100
190
350
100
190
350
100
190
350
ps
Figure 2
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4
100EL16
Physical Dimensions
inches (millimeters) unless otherwise noted
8-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-012, 0.150" Narrow
Package Number M08A
Physical Dimensions
inches (millimeters) unless otherwise noted (Continued)
5
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1
00EL16 5
V

ECL Di
ff
eren
ti
al
Recei
ver
Physical Dimensions
inches (millimeters) unless otherwise noted (Continued)
8-Lead Molded Small Outline Package (MSOP), JEDEC MO-187, 3.0mm Wide
Package Number MA08D
Fairchild does not assume any responsibility for use of any circuitry described, no circuit patent licenses are implied and
Fairchild reserves the right at any time without notice to change said circuitry and specifications.
LIFE SUPPORT POLICY
FAIRCHILD'S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT
DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF THE PRESIDENT OF FAIRCHILD
SEMICONDUCTOR CORPORATION. As used herein:
1. Life support devices or systems are devices or systems
which, (a) are intended for surgical implant into the
body, or (b) support or sustain life, and (c) whose failure
to perform when properly used in accordance with
instructions for use provided in the labeling, can be rea-
sonably expected to result in a significant injury to the
user.
2. A critical component in any component of a life support
device or system whose failure to perform can be rea-
sonably expected to cause the failure of the life support
device or system, or to affect its safety or effectiveness.
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