(China (Mainland))
Product Summary
The SN75189A is a monolithic low-power Schottky quadruple line receiver designed to satisfy the requirements of the standard interface between data-terminal equipment and data-communication equipment as defined by TIA/EIA-232-F. The SN75189A is characterized for operation from 0℃ to 70℃.
Parametrics
SN75189A absolute maximum ratings: (1)Supply voltage, VCC: 10 V; (2)Input voltage, VI: ±30 V; (3)Output voltage, IO: 20 mA; (4)Operating free-air temperature range, TA: 0℃ to 70℃; (5)Storage temperature range, Tstg: –65℃ to 150℃; (6)Case temperature for 60 seconds, FK packag: 260℃.
Features
SN75189A features: (1)Input Resistance: 3 kΩ to 7 kΩ; (2)Input Signal Range: ±30 V; (3)Operate From Single 5-V Supply; (4)Built-In Input Hysteresis (Double Thresholds); (5)Response Control that Provides Input Threshold Shifting and Input Noise Filtering; (6)Meet or Exceed the Requirements of TIA/EIA-232-F and ITU Recommendation V.28; (7)Fully Interchangeable With MotorolaE MC1489 and MC1489A.
Diagrams
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 SN75189A |
Other |
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Data Sheet |
Negotiable |
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SN75189AD |
Texas Instruments |
Buffers & Line Drivers Quad Line Receiver/L |
Data Sheet |
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SN75189ADG4 |
Texas Instruments |
RS-232 Interface IC Quad Line Driver |
Data Sheet |
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SN75189ADR |
Texas Instruments |
Buffers & Line Drivers Quad Line |
Data Sheet |
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SN75189ADE4 |
Texas Instruments |
Bus Receivers Quadruple Line Receiver |
Data Sheet |
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SN75189ADRE4 |
Texas Instruments |
Bus Receivers Quadruple Line Receiver |
Data Sheet |
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SN75189ADRG4 |
Texas Instruments |
RS-232 Interface IC Quad Line Driver |
Data Sheet |
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SN75189AN |
Texas Instruments |
Buffers & Line Drivers Quad Line |
Data Sheet |
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