Product Summary
The AM26LS32ACDR is a quadruple differential line receiver for balanced and unbalanced digital data transmission. The AM26LS32ACDR offers a choice of active-high or active-low input. The 3-state outputs permit connection directly to a bus-organized system. Fail-safe design ensures that, if the inputs are open, the outputs always are high. In addition, the AM26LS32ACDR incorporates an additional stage of amplification to improve sensitivity. The input impedance has been increased, resulting in less loading of the bus line. The additional stage has increased propagation delay; however, this does not affect interchangeability in most applications. The AM26LS32ACDR is characterized for operation from 0°C to 70°C.
Parametrics
AM26LS32ACDR absolute maximum ratings: (1) Supply voltage: 7V; (2) Input voltage: ±25V (any differential input), 7V (other inputs); (3) Package thermal impedance: 73°C/W; (4) Lead temperature 1.6 mm (1/16 inch) from case for 10 seconds: 260 °C; (5) Storage temperature range : –65°C to 150 °C.
Features
AM26LS32ACDR features: (1)AM26LS32ACDR Device Meets or Exceeds the Requirements of ANSI TIA/EIA-422-B, TIA/EIA-423-B, and ITU Recommendations V.10 and V.11; (2)AM26LS32ACDR Device Has ±7-V Common-Mode Range With ±200-mV Sensitivity; (3)Input Hysteresis: 50 mV Typical; (4)Operate From a Single 5-V Supply; (5)Low-Power Schottky Circuitry; (6)3-State Outputs; (7)Complementary Output-Enable Inputs; (8)Input Impedance: 12 kΩ Minimum; (9)Designed to Be Interchangeable.
Diagrams
Image | Part No | Mfg | Description | Pricing (USD) |
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AM26LS32ACDR |
Texas Instruments |
Buffers & Line Drivers Quad Diff Line |
Data Sheet |
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AM26LS32ACDRE4 |
Texas Instruments |
Buffers & Line Drivers Quad Diff Line |
Data Sheet |
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AM26LS32ACDRG4 |
Texas Instruments |
Bus Receivers Quad Diff Line Rcvr |
Data Sheet |
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