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
TSSOP 8
TSSOP 8
1
PACKAGE AVAILABILITY
PART NUMBER
AZ10LVEL16VSD
AZ100LVEL16VSD
AZ10LVEL16VST
AZ100LVEL16VST
MARKING
AZM10
LV16VS
AZM100
LV16VS
AZT
L16VS
AZH
L16VS
NOTES
1,2
1,2
1,2
1,2
DESCRIPTION
2
Add R1 at end of part number for 7 inch (1K parts), R2 for 13 inch (2.5K parts)
Tape & Reel.
Date code format: “Y” or “YY” for year followed by “WW” for week on
underside of part.
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.
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
1630 S. STAPLEY DR., SUITE 127
•
MESA, ARIZONA 85204
•
USA
•
(480) 962-5881
•
FAX (480) 890-2541
www.azmicrotek.com
AZM [ ARIZONA MICROTEK, INC ]
