LG1602 Decision Circuit
Pin Information
GND GND NC NC
Data Sheet
February 1999
GND
V+CLK
V–CLK
VSS
16 15 14 13
1
12
2
11
3
10
4
9
5678
V+REF
V+IN
V–IN
V–REF
V–OUT V+OUT NC NC
Figure 2. Pin Diagram
12-3223(F).ar.2
Table 1. Pin Descriptions
Pin
2
3
4
5
6
9
10
11
12
1, 15, 16,
Package
Back
7, 8, 13, 14
Symbol
V+CLK
V–CLK
VSS
V–OUT
V+OUT
V–REF
V–IN
V+IN
V+REF
GND
NC
Name/Description
Clock Input. May be grounded, if not used.
Clock Input. May be grounded, if not used.
dc Supply Voltage.
Negative Data Output. ac couple or terminate with 50 Ω to GND.
Positive Data Output. ac couple or terminate with 50 Ω to GND.
Data Negative Reference. Bypass to GND with 0.047 µF in series with 5 Ω.
Negative Data Input. ac couple with 0.047 µF.
Positive Data Input. ac couple with 0.047 µF.
Data Positive Reference. Bypass to GND with 0.047 µF in series with 5 Ω.
Ground. For optimum performance, package back should contact board ground
plane.
No Connection.
2
Lucent Technologies Inc.