MC100LVEL40
NC VCCO U
20 19 18
U VEE D
17 16 15
D VCCO NC NC
14 13 12 11
1 2 3 4 5 6 7 8 9 10
NC NC R R VBB FB FB VCC NC NC
Warning: All VCC, VCCO, and VEE pins must be externally
connected to Power Supply to guarantee proper operation.
Figure 1. 20−Lead Pinout (Top View)
Table 1. PIN DESCRIPTION
PIN
FUNCTION
U, U
D, D
FB, FB
R, R
VBB
VCC, VCCO
VEE
NC
ECL Up Differential Outputs
ECL Down Differential Outputs
ECL Feedback Differential Inputs
ECL Reference Differential Inputs
Reference Voltage Output
Positive Supply
Negative Supply
No Connect
R
U
SQ
R
U
VBB
R
VEE
D
D
R
FB
SQ
FB
Figure 2. Logic Diagram
Table 2. ATTRIBUTES
Characteristics
ESD Protection
Human Body Model
Moisture Sensitivity (Note 1)
SOIC−20
Flammability Rating
Oxygen Index: 28 to 34
Transistor Count
Meets or exceeds JEDEC Spec EIA/JESD78 IC Latchup Test
1. For additional information, see Application Note AND8003/D.
Value
> 2 kV
Pb Pkg
Pb−Free Pkg
Level 1
Level 3
UL 94 V−0 @ 0.125 in
356 Devices
http://onsemi.com
2