DS8922M National Semiconductor, DS8922M Datasheet - Page 2

• Manufacturer Part Number: DS8922M
• Description: TRI-STATE RS-422 Dual Differential Line Driver and Receiver Pairs
• Manufacturer: National Semiconductor

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Connection Diagrams
Truth Tables
DS8922/22A
DS8923A
DEN
EN1
0
1
0
1
0
1
0
1
REN
EN2
0
0
1
1
0
0
1
1
ACTIVE
ACTIVE
ACTIVE
ACTIVE
RO1
RO1
HI-Z
HI-Z
HI-Z
HI-Z
(Continued)
See NS Package Number M16A or N16E
Order Number DS8923AM, DS8923AN,
ACTIVE
ACTIVE
ACTIVE
ACTIVE
RO2
HI-Z
HI-Z
RO2
HI-Z
HI-Z
DS8923A Dual-In-Line
2
ACTIVE
ACTIVE
ACTIVE
ACTIVE
DO1
HI-Z
HI-Z
DO1
HI-Z
HI-Z
DS008511-2
ACTIVE
ACTIVE
ACTIVE
ACTIVE
DO2
HI-Z
HI-Z
DO2
HI-Z
HI-Z