DS8922_15 Datasheet, PDF (3/20 Pages) Texas Instruments – TRI-STATE RS-422 Dual Differential Line Driver and Receiver Pairs

DS8922, DS8922A, DS8923A
www.ti.com
EN1
0
1
0
1
EN2
0
0
1
1
RO1
ACTIVE
HI-Z
ACTIVE
HI-Z
DS8922/22A
RO2
ACTIVE
ACTIVE
HI-Z
HI-Z
SNLS373B – JUNE 1998 – REVISED APRIL 2013
DO1
ACTIVE
HI-Z
ACTIVE
HI-Z
DO2
ACTIVE
ACTIVE
HI-Z
HI-Z
DEN
0
1
0
1
REN
0
0
1
1
RO1
ACTIVE
ACTIVE
HI-Z
HI-Z
DS8923A
RO2
ACTIVE
ACTIVE
HI-Z
HI-Z
DO1
ACTIVE
HI-Z
ACTIVE
HI-Z
DO2
ACTIVE
HI-Z
ACTIVE
HI-Z
Absolute Maximum Ratings ⁽¹⁾⁽²⁾
Supply Voltage
Drive Input Voltage
Output Voltage
Receiver Output Sink Current
Receiver Input Voltage
Differential Input Voltage
Maximum Package Power Dissipation @ +25°C
D Package
NFG Package
Derate D Package 10.4 mW/°C above +25°C
Derate NFG Package 11.6 mW/°C above +25°C
Storage Temperature Range
Lead Temp. (Soldering, 4 seconds)
ESD Rating (HBM)
7V
−0.5V to +7V
5.5V
50 mA
±10V
±12V
1300 mW
1450 mW
−65°C to +165°C
260°C
2000V+
(1) “Absolute Maximum Ratings” are those values beyond which the safety of the device cannot be ensured. They are not meant to imply
that the device should be operated at these limits. The Table of Electrical Characteristics provides conditions for actual device operation.
(2) If Military/Aerospace specified devices are required, please contact the Texas Instruments Sales Office/ Distributors for availability and
specifications.
Recommended Operating Conditions
Min
Max
Supply Voltage
4.5
5.5
Temperature (T_A)
0
70
Units
V
°C
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