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TI(德州仪器) MAX3232-EP
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  • TI(德州仪器) MAX3232-EP
  • TI(德州仪器) MAX3232-EP
  • TI(德州仪器) MAX3232-EP
  • TI(德州仪器) MAX3232-EP
  • TI(德州仪器) MAX3232-EP
  • TI(德州仪器) MAX3232-EP
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MAX3232-EP

MAX3232-EP

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具有 +/-15kV ESD 保护的 3V 至 5.5V 250kbps RS-232 线路驱动器/接收器(增强型产品)

产品详情
  • 说明
  • 特性
  • 参数
  • 封装 | 引脚 | 尺寸

The MAX3232 device consists of two line drivers, two line receivers, and a dual charge-pump circuit with ±15-kV ESD protection pin to pin (serial-port connection pins, including GND). The device meets the requirements of TIA/EIA-232-F and provides the electrical interface between an asynchronous communication controller and the serial-port connector. The charge pump and four small external capacitors allow operation from a single 3-V to 5.5-V supply. The devices operate at data signaling rates up to 250 kbit/s and a maximum of 30-V/µs driver output slew rate.

  • RS-232 Bus-Pin ESD Protection Exceeds
    ±15 kV Using Human-Body Model (HBM)
  • Meets or Exceeds the Requirements of TIA/EIA-232-F and ITU v.28 Standards
  • Operates With 3-V to 5.5-V VCC Supply
  • Operates Up To 250 kbit/s
  • Two Drivers and Two Receivers
  • Low Supply Current . . . 300 µA Typical
  • External Capacitors . . . 4 × 0.1 µF
  • Accepts 5-V Logic Input With 3.3-V Supply
  • Alternative High-Speed Pin-Compatible Device (1 Mbit/s)
    • SNx5C3232
  • SUPPORTS DEFENSE, AEROSPACE, AND MEDICAL APPLICATIONS
    • Controlled Baseline
    • One Assembly/Test Site
    • One Fabrication Site
    • Available in Military (–55°C/125°C) Temperature Range(1)
    • Extended Product Life Cycle
    • Extended Product-Change Notification
    • Product Traceability
  • APPLICATIONS
    • Battery-Powered Systems, PDAs, Notebooks, Laptops,
      Palmtop PCs, and Hand-Held Equipment

(1) Additional temperature ranges are available - contact factory

Drivers per package2
Receivers per package2
Logic voltage (min) (V)3.3
Data rate (max) (Mbps)0.25
Main supply voltage (nom) (V)3.3, 5
ESD HBM (kV)15
RatingHiRel Enhanced Product
Operating temperature range (°C)-55 to 125
Vout (typ) (V)5.4
SSOP (DB)1648.36 mm² 6.2 x 7.8
TSSOP (PW)1632 mm² 5 x 6.4
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