DS1691AJ National Semiconductor, DS1691AJ Datasheet - Page 6

• Manufacturer Part Number: DS1691AJ
• Description: IC LINE DRIVER RS-422/423 16CDIP
• Manufacturer: National Semiconductor
• Type: Line Driver, Transmitterr

Specifications of DS1691AJ

• Number Of Drivers/receivers: 4/0
• Protocol: RS422, RS423
• Voltage - Supply: 4.5 V ~ 5.5 V
• Mounting Type: Through Hole
• Package / Case: *
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: *DS1691AJ

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Switching Waveforms
Truth Table
Typical Application Information
RS-422
RS-423
Operation
Mode
0
0
0
0
1
1
1
1
FIGURE 5. Typical Output Voltage
RS-422 Point to Point Application
Fully Loaded RS-422 Interface
Inputs
A (D)
00578311
0
0
1
1
0
0
1
1
6
B (C)
0
1
0
1
0
1
0
1
TRI-STATE
TRI-STATE
A (D)
0
1
0
0
1
1
Outputs
TRI-STATE
TRI-STATE
B (C)
1
0
0
1
0
1
00578314
00578313