SN75189A

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四路线路接收器

产品详情

Drivers per package 0 Receivers per package 4 Logic voltage (min) (V) 5 Data rate (max) (Mbps) 1 Main supply voltage (nom) (V) 5 ESD HBM (kV) 0 Rating Catalog Operating temperature range (°C) 0 to 70
Drivers per package 0 Receivers per package 4 Logic voltage (min) (V) 5 Data rate (max) (Mbps) 1 Main supply voltage (nom) (V) 5 ESD HBM (kV) 0 Rating Catalog Operating temperature range (°C) 0 to 70
PDIP (N) 14 181.42 mm² 19.3 x 9.4 SOIC (D) 14 51.9 mm² 8.65 x 6 SOP (NS) 14 79.56 mm² 10.2 x 7.8 TSSOP (PW) 14 32 mm² 5 x 6.4
  • Input Resistance...3 k to 7 k
  • Input Signal Range...±30 V
  • Operate From Single 5-V Supply
  • Built-In Input Hysteresis (Double Thresholds)
  • Response Control that Provides:
  • Input Threshold Shifting
  • Input Noise Filtering
  • Meet or Exceed the Requirements of TIA/EIA-232-F and ITU Recommendation V.28
  • Fully Interchangeable With MotorolaTM MC1489 and MC1489A

    Motorola is a trademark of Motorola, Incorporated.

  • Input Resistance...3 k to 7 k
  • Input Signal Range...±30 V
  • Operate From Single 5-V Supply
  • Built-In Input Hysteresis (Double Thresholds)
  • Response Control that Provides:
  • Input Threshold Shifting
  • Input Noise Filtering
  • Meet or Exceed the Requirements of TIA/EIA-232-F and ITU Recommendation V.28
  • Fully Interchangeable With MotorolaTM MC1489 and MC1489A

    Motorola is a trademark of Motorola, Incorporated.

These devices are monolithic low-power Schottky quadruple line receivers designed to satisfy the requirements of the standard interface between data-terminal equipment and data-communication equipment as defined by TIA/EIA-232-F. A separate response-control (CONT) terminal is provided for each receiver. A resistor or a resistor and bias-voltage source can be connected between this terminal and ground to shift the input threshold levels. An external capacitor can be connected between this terminal and ground to provide input noise filtering.

The SN55189 and SN55189A are characterized for operation over the full military temperature range of -55°C to 125°C. The MC1489, MC1489A, SN75189, and SN75189A are characterized for operation from 0°C to 70°C.

These devices are monolithic low-power Schottky quadruple line receivers designed to satisfy the requirements of the standard interface between data-terminal equipment and data-communication equipment as defined by TIA/EIA-232-F. A separate response-control (CONT) terminal is provided for each receiver. A resistor or a resistor and bias-voltage source can be connected between this terminal and ground to shift the input threshold levels. An external capacitor can be connected between this terminal and ground to provide input noise filtering.

The SN55189 and SN55189A are characterized for operation over the full military temperature range of -55°C to 125°C. The MC1489, MC1489A, SN75189, and SN75189A are characterized for operation from 0°C to 70°C.

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类型 标题 下载最新的英语版本 日期
* 数据表 Quadruple Line Receivers 数据表 (Rev. D) 1998年 10月 28日

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用户指南: PDF
英语版 (Rev.A): PDF
封装 引脚 下载
PDIP (N) 14 查看选项
SOIC (D) 14 查看选项
SOP (NS) 14 查看选项
TSSOP (PW) 14 查看选项

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