ARIZONA MICROTEK, INC.
AZ10LVEL16VS
AZ100LVEL16VS
ECL/PECL Differential Receiver with Variable Output Swing
FEATURES
•
•
•
•
•
•
250ps Propagation Delay
High Bandwidth Output Transitions
Operating Range of 3.0V to 5.5V
Internal Input Pulldown Resistors
Functionally Equivalent to ON
Semiconductor MC10EL16, MC100EL16
& MC100LVEL16
Variable Output Swing
PACKAGE
SOIC 8
SOIC 8 T&R
SOIC 8 T&R
SOIC 8
SOIC 8 T&R
SOIC 8 T&R
TSSOP 8
TSSOP 8 T&R
TSSOP 8 T&R
TSSOP 8
TSSOP 8 T&R
TSSOP 8 T&R
PACKAGE AVAILABILITY
PART NO.
AZ10LVEL16VSD
AZ10LVEL16VSDR1
AZ10LVEL16VSDR2
AZ100LVEL16VSD
AZ100LVEL16VSDR1
AZ100LVEL16VSDR2
AZ10LVEL16VST
AZ10LVEL16VSTR1
AZ10LVEL16VSTR2
AZ100LVEL16VST
AZ100LVEL16VSTR1
AZ100LVEL16VSTR2
MARKING
AZM10LVEL16VS
AZM10LVEL16VS
AZM10LVEL16VS
AZM100LVEL16VS
AZM100LVEL16VS
AZM100LVEL16VS
AZTL16VS
AZTL16VS
AZTL16VS
AZHL16VS
AZHL16VS
AZHL16VS
DESCRIPTION
The AZ10/100LVEL16VS is a differential receiver with variable output swing. The LVEL16VS has
functionality and output transition times similar to the EL16, with an input that controls the amplitude of the Q/Q
¯
outputs.
The operational range of the LVEL16VS control input, V
CTRL
, is from V
BB
(full swing) to V
CC
(min. swing).
Maximum swing is achieved by leaving the V
CTRL
pin open or by tying it to the negative supply (V
EE
). Simple
control of the output swing can be obtained by a variable resistor between the V
BB
and V
CC
pins, with the wiper
driving V
CTRL
. Typical application circuits and results are described in this Data Sheet.
The LVEL16VS provides a V
BB
output for single-ended use or a DC bias reference for AC coupling to the
¯
device. For single-ended input applications, the V
BB
reference should be connected to one side of the D/D
differential input pair. The input signal is then fed to the other D/D input. The V
BB
pin can support 1.5mA
¯
sink/source current. When used, the V
BB
pin should be bypassed to ground via a 0.01µF capacitor.
Under open input conditions internal input clamps will force the Q output LOW.
NOTE: Specifications in the ECL/PECL tables are valid when thermal equilibrium is established.
1630 S. STAPLEY DR., SUITE 125
•
MESA, ARIZONA 85204
•
USA
•
(480) 962-5881
•
FAX (480) 890-2541
www.azmicrotek.com
AZ10LVEL16VS
AZ100LVEL16VS
PIN DESCRIPTION
PIN
D, D
¯
V
CTRL
Q, Q
¯
V
BB
V
CC
V
EE
FUNCTION
Data Inputs
Output Swing Control
Data Outputs
Reference Voltage Output
Positive Supply
Negative Supply
VCTRL
1
8
VCC
D
2
7
Q
D
3
6
Q
VBB
4
5
VEE
LOGIC DIAGRAM AND PINOUT ASSIGNMENT
Absolute Maximum Ratings are those values beyond which device life may be impaired.
Symbol
V
CC
V
I
V
EE
V
I
I
OUT
T
A
T
STG
Characteristic
PECL Power Supply (V
EE
= 0V)
PECL Input Voltage
(V
EE
= 0V)
ECL Power Supply
(V
CC
= 0V)
ECL Input Voltage
(V
CC
= 0V)
Output Current
--- Continuous
--- Surge
Operating Temperature Range
Storage Temperature Range
Rating
0 to +8.0
0 to +6.0
-8.0 to 0
-6.0 to 0
50
100
-40 to +85
-65 to +150
Unit
Vdc
Vdc
Vdc
Vdc
mA
°C
°C
10K ECL DC Characteristics
(V
EE
= -3.0V to -5.5V, V
CC
= GND)
Symbol
V
OH
V
OL
V
OL
V
IH
V
IL
V
BB
I
IH
I
IL
I
EE
1.
2.
Characteristic
Output HIGH Voltage
2
Output LOW Voltage
2
-1950
-1650 -1950
-1630 -1950
V
CTRL
= V
BB1
Output LOW Voltage
2
-1220
-1030 -1200
-1020 -1190
V
CTRL
= V
CC
Input HIGH Voltage
-1230
-890
-1170
-840
-1130
Input LOW Voltage
-1950
-1500 -1950
-1480 -1950
Reference Voltage
-1450
-1300 -1400
-1270 -1370
Input HIGH Current
150
150
D, D
¯
V
CTRL
40
40
Input LOW Current
-150
-150
-150
D, D
¯
V
CTRL
0.5
0.5
0.5
Power Supply Current
18
25
18
25
If V
CTRL
is Open Circuit, use the V
OH
(Max & Min) and V
OL
(V
CTRL
= V
BB
: Max only) limits.
Each output is terminated through a 50Ω resistor to V
CC
– 2V.
Min
-1080
-40°C
Typ
Max
-890
Min
-1020
0°C
Typ
Max
-840
Min
-980
25°C
Typ
Max
-810
-1630
-1150
-1020
-810
-1480
-1250
150
40
-150
0.5
18
25
21
26
Min
-910
-1950
-1190
-1060
-1950
-1330
85°C
Typ
Max
-720
-1595
-1000
-720
-1445
-1190
150
40
Unit
mV
mV
mV
mV
mV
mV
µA
µA
mA
October 2001 * REV - 0
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2
AZ10LVEL16VS
AZ100LVEL16VS
10K LVPECL DC Characteristics
(V
EE
= GND, V
CC
= +3.3V)
Symbol
V
OH
V
OL
V
OL
V
IH
V
IL
V
BB
I
IH
I
IL
I
EE
1.
2.
3.
Characteristic
Output HIGH Voltage
1,3
Output LOW Voltage
1,3
1350
1650
1350
1670
1350
V
CTRL
= V
BB2
Output LOW Voltage
1,3
2080
2270
2100
2280
2110
V
CTRL
= V
CC
Input HIGH Voltage
1
2070
2410
2130
2460
2170
1
Input LOW Voltage
1350
1800
1350
1820
1350
Reference Voltage
1
1850
2000
1900
2030
1930
Input HIGH Current
150
150
D, D
¯
V
CTRL
40
40
Input LOW Current
-150
-150
-150
D, D
¯
V
CTRL
0.5
0.5
0.5
Power Supply Current
18
25
18
25
For supply voltages other that 3.3V, use the ECL table values and ADD supply voltage value.
If V
CTRL
is Open Circuit, use the V
OH
(Max & Min) and V
OL
(V
CTRL
= V
BB
: Max only) limits.
Each output is terminated through a 50Ω resistor to V
CC
– 2V.
Min
2220
-40°C
Typ
Max
2410
Min
2280
0°C
Typ
Max
2460
Min
2320
25°C
Typ
Max
2490
1670
2150
2280
2490
1820
2050
150
40
-150
0.5
18
25
21
26
Min
2390
1350
2110
2240
1350
1970
85°C
Typ
Max
2580
1705
2300
2580
1855
2110
150
40
Unit
mV
mV
mV
mV
mV
mV
µA
µA
mA
10K PECL DC Characteristics
(V
EE
= GND, V
CC
= +5.0V)
Symbol
V
OH
V
OL
V
OL
V
IH
V
IL
V
BB
I
IH
I
IL
I
EE
1.
2.
3.
Characteristic
Output HIGH Voltage
1,3
Output LOW Voltage
1,3
3050
3350
3050
3350
3050
V
CTRL
= V
BB2
1,3
Output LOW Voltage
3780
3970
3800
3980
3810
V
CTRL
= V
CC
Input HIGH Voltage
1
3770
4110
3830
4160
3870
1
Input LOW Voltage
3050
3500
3050
3520
3050
Reference Voltage
1
3550
3700
3600
3730
3630
Input HIGH Current
150
150
D, D
¯
V
CTRL
40
40
Input LOW Current
-150
-150
-150
D, D
¯
V
CTRL
0.5
0.5
0.5
Power Supply Current
18
25
18
25
For supply voltages other that 5.0V, use the ECL table values and ADD supply voltage value.
If V
CTRL
is Open Circuit, use the V
OH
(Max & Min) and V
OL
(V
CTRL
= V
BB
: Max only) limits.
Each output is terminated through a 50Ω resistor to V
CC
– 2V.
Min
3920
-40°C
Typ
Max
4110
Min
3980
0°C
Typ
Max
4160
Min
4020
25°C
Typ
Max
4190
3350
3850
3980
4190
3520
3750
150
40
-150
0.5
18
25
21
26
Min
4090
3050
3810
3940
3050
3670
85°C
Typ
Max
4280
3405
4000
4280
3555
3810
150
40
Unit
mV
mV
mV
mV
mV
V
µA
µA
mA
100K ECL DC Characteristics
(V
EE
= -3.0V to -5.5V, V
CC
= GND)
Symbol
V
OH
V
OL
V
OL
V
IH
V
IL
V
BB
I
IH
I
IL
I
EE
1.
2.
Characteristic
Output HIGH Voltage
2
Output LOW Voltage
2
-1890
-1620 -1870
-1680 -1870
V
CTRL
= V
BB1
Output LOW Voltage
2
-1180
-975
-1135
-990
-1135
V
CTRL
= V
CC
Input HIGH Voltage
-1165
-880
-1165
-880
-1165
Input LOW Voltage
-1810
-1475 -1810
-1475 -1810
Reference Voltage
-1420
-1260 -1420
-1260 -1420
Input HIGH Current
150
150
D, D
¯
V
CTRL
40
40
Input LOW Current
-150
-150
-150
D, D
¯
V
CTRL
0.5
0.5
0.5
Power Supply Current
18
25
18
25
If V
CTRL
is Open Circuit, use the V
OH
(Max & Min) and V
OL
(V
CTRL
= V
BB
: Max only) limits.
Each output is terminated through a 50Ω resistor to V
CC
– 2V.
Min
-1085
-40°C
Typ
-1005
Max
-880
Min
-1025
0°C
Typ
-955
Max
-880
Min
-1025
25°C
Typ
-955
-1775
-1065
Max
-880
-1680
-990
-880
-1475
-1260
150
40
-150
0.5
18
25
21
26
Min
-1025
-1870
-1135
-1165
-1810
-1420
85°C
Typ
-955
Max
-880
-1680
-990
-880
-1475
-1260
150
40
Unit
mV
mV
mV
mV
mV
mV
µA
µA
mA
October 2001 * REV - 0
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3
AZ10LVEL16VS
AZ100LVEL16VS
100K LVPECL DC Characteristics
(V
EE
= GND, V
CC
= +3.3V)
Symbol
V
OH
V
OL
V
OL
V
IH
V
IL
V
BB
I
IH
I
IL
I
EE
1.
2.
3.
Characteristic
Output HIGH Voltage
1,3
Output LOW Voltage
1,3
1410
1680
1430
1620
1430
V
CTRL
= V
BB2
Output LOW Voltage
1,3
2120
2325
2165
2310
2165
V
CTRL
= V
CC
Input HIGH Voltage
1
2135
2420
2135
2420
2135
1
Input LOW Voltage
1490
1825
1490
1825
1490
Reference Voltage
1
1880
2040
1880
2040
1880
Input HIGH Current
150
150
D, D
¯
V
CTRL
40
40
Input LOW Current
-150
-150
-150
D, D
¯
V
CTRL
0.5
0.5
0.5
Power Supply Current
18
25
18
25
For supply voltages other that 3.3V, use the ECL table values and ADD supply voltage value.
If V
CTRL
is Open Circuit, use the V
OH
(Max & Min) and V
OL
(V
CTRL
= V
BB
: Max only) limits.
Each output is terminated through a 50Ω resistor to V
CC
– 2V.
Min
2215
-40°C
Typ
2295
Max
2420
Min
2275
0°C
Typ
2345
Max
2420
Min
2275
25°C
Typ
2345
1525
2235
Max
2420
1620
2310
2420
1825
2040
150
40
-150
0.5
18
25
21
26
Min
2275
1430
2165
2135
1490
1880
85°C
Typ
2345
Max
2420
1620
2310
2420
1825
2040
150
40
Unit
mV
mV
mV
mV
mV
mV
µA
µA
mA
100K PECL DC Characteristics
(V
EE
= GND, V
CC
= +5.0V)
Symbol
V
OH
V
OL
V
OL
V
IH
V
IL
V
BB
I
IH
I
IL
I
EE
1.
2.
3.
Characteristic
Output HIGH Voltage
1,3
Output LOW Voltage
1,3
3110
3380
3130
3320
3130
V
CTRL
= V
BB2
1,3
Output LOW Voltage
3820
4025
3865
4010
3865
V
CTRL
= V
CC
Input HIGH Voltage
1
3820
4025
3865
4010
3865
1
Input LOW Voltage
3835
4120
3835
4120
3835
Reference Voltage
1
3580
3740
3580
3740
3580
Input HIGH Current
150
150
D, D
¯
V
CTRL
40
40
Input LOW Current
-150
-150
-150
D, D
¯
V
CTRL
0.5
0.5
0.5
Power Supply Current
18
25
18
25
For supply voltages other that 5.0V, use the ECL table values and ADD supply voltage value.
If V
CTRL
is Open Circuit, use the V
OH
(Max & Min) and V
OL
(V
CTRL
= V
BB
: Max only) limits.
Each output is terminated through a 50Ω resistor to V
CC
– 2V.
Min
3915
-40°C
Typ
3995
Max
4120
Min
3975
0°C
Typ
4045
Max
4120
Min
3975
25°C
Typ
4045
3225
3935
3935
Max
4120
3320
4010
4010
4120
3740
150
40
-150
0.5
18
25
21
26
Min
3975
3130
3865
3865
3835
3580
85°C
Typ
4045
Max
4120
3320
4010
4010
4120
3740
150
40
Unit
mV
mV
mV
mV
mV
V
µA
µA
mA
AC Characteristics
(V
EE
= -3.0V to -5.5V; V
CC
= GND; V
CTRL
=V
BB
or V
EE
=GND; V
CC
= +3.0V to +5.5V; V
CTRL
=V
BB
)
Symbol
t
PLH
/ t
PHL
Characteristic
Min
Input to
(DIFF)
Output Delay
(SE)
t
SKEW
Duty Cycle Skew
1
(Diff)
V
PP
(AC) Minimum Input Swing
2
150
150
150
150
Common Mode Range
3
V
EE
+
V
CC
- V
EE
+
V
CC
- V
EE
+
V
CC
- V
EE
+
V
CC
-
V
PP
< 500mV
1.2
0.4
1.1
0.4
1.1
0.4
1.1
0.4
V
CMR
1.5
0.4
1.4
0.4
1.4
0.4
1.4
0.4
V
PP
≥
500mV
Output Rise/Fall Times Q
t
r
/ t
f
100
260
100
260
100
260
100
260
(20% - 80%)
1.
Duty cycle skew is the difference between a t
PLH
and t
PHL
propagation delay through a device.
2.
V
PP
is the minimum peak-to-peak differential input swing for which AC parameters are guaranteed.
3.
The V
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.
-40°C
Typ
250
250
5
Max
Min
175
125
0°C
Typ
250
250
5
Max
325
375
20
Min
175
125
25°C
Typ
250
250
5
Max
325
375
20
Min
205
155
85°C
Typ
280
280
5
Max
355
405
20
Unit
ps
ps
ps
mV
V
ps
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4
AZ10LVEL16VS
AZ100LVEL16VS
Typical Voltage Output Swing at +25C, V
CC
Nom (see Figure 1 and
Figure 2)
100
V
SWING
(% pk-pk differential)
1.500 V (100K ECL)
75
%OUT
Vbb
50
100K ECL
25
0
0.0
0.4
0.8
1.2
V
CTRL
(V)
Vbb
1.320
1.6
Figure 1: Voltage Source Implementation
V
CTRL
V
CTRL
D
1
8
V CC
2
7
Q
V
SWING
(pk-pk)
D
3
6
Q
50
V
BB
4
5
VEE
50
-2V
Figure 2: Alternative Implementation
10k
VCTRL 1
8
V
CC
D
2
7
Q
V
SWING
(pk-pk)
D
3
6
Q
V BB
4
5
VEE
R
L
R
L
RL = 180@3.3V Supply; RL = 330@5.0V Supply
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5
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