TRS3232EQPWRQ1

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TRS3232EQPWRQ1

Automotive Catalog 3V to 5.5V Multichannel RS-232 Line Driver/Receiver with +/-15-kV ESD Protection

Packaging

Package | PIN: PW | 16
Temp: Q (-40 to 125)
Carrier: Cut Tape
Qty Price
1-9 $1.97
10-24 $1.77
25-99 $1.64
100-249 $1.43
250-499 $1.32
500-749 $1.11
750-999 $0.91
1000+ $0.83

Features

  • Qualified for Automotive Applications
  • ESD Protection for RS-232 Bus Pins
    • ±15-kV Human Body Model (HBM)
    • ±8 kV (IEC61000-4-2, Contact Discharge)
    • ±15 kV (IEC61000-4-2, Air-Gap Discharge)
  • 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 (Typ)
  • External Capacitors: 4 × 0.1 µF
  • Accepts 5-V Logic Input With 3.3-V Supply
  • Pin Compatible to Alternative High-Speed Device (1 Mbit/s):
    TRSF3232E

Texas Instruments  TRS3232EQPWRQ1

The TRS3232E device consists of two line drivers, two line receivers, and a dual charge-pump circuit with ±15-kV IEC 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.