ARIZONA MICROTEK, INC.
AZ10EL11
AZ100EL11
ECL/PECL 1:2 Differential Fanout Buffer
FEATURES
PACKAGE AVAILABILITY
•
RoHS Compliant / Lead (Pb) Free
Packages available
265ps Propagation Delay
5ps Skew Between Outputs
High Bandwidth Output Transitions
75kΩ Internal Input Pulldown Resistors
Direct Replacement for ON
Semiconductor MC10EL11 &
MC100EL11
PACKAGE
PART NUMBER
MARKING NOTES
AZM10
EL11
SOIC 8
AZ10EL11D
1,2
•
•
•
•
•
SOIC 8 RoHS
Compliant / Lead
(Pb) Free
AZM10+
1,2
AZ10EL11D+
EL11
AZM100
1,2
SOIC 8
AZ100EL11D
AZ10EL11T
EL11
AZT
EL11
TSSOP 8
TSSOP 8
1,2
AZH
EL11
AZ100LVEL11T
1,2
1
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.
DESCRIPTION
The AZ10/100EL11 is a differential 1:2 fanout gate. The device is functionally similar to the E111 device but
with higher performance capabilities. Having within-device skews and output transition times significantly
improved over the E111, the EL11 is ideally suited for those applications that require the ultimate in AC
performance.
The differential inputs of the EL11 employ clamping circuitry to maintain stability under open input conditions.
If the inputs are left open (pulled to VEE) the Q outputs will go LOW.
NOTE: Specifications in the ECL/PECL tables are valid when thermal equilibrium is established.
LOGIC DIAGRAM AND PINOUT ASSIGNMENT
1
2
3
4
8
V
Q0
Q0
CC
PIN DESCRIPTION
D
7
6
PIN
FUNCTION
Data Inputs
Q0, Q¯¯0, Q1, Q¯¯1 Data Outputs
D, D¯
VCC
VEE
Positive Supply
Negative Supply
Q1
Q1
D
5
V
EE
1630 S. STAPLEY DR., SUITE 127 • MESA, ARIZONA 85204 • USA • (480) 962-5881 • FAX (480) 890-2541
www.azmicrotek.com