TRS202IDR

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TRS202IDR

5-V Dual RS-232 Line Driver/Receiver With +/-15-kV ESD Protection

Packaging

Package | PIN: D | 16
Temp: I (-40 to 85)
Carrier: Cut Tape
Qty Price
1-9 $1.63
10-24 $1.46
25-99 $1.35
100-249 $1.15
250-499 $1.07
500-749 $0.87
750-999 $0.69
1000+ $0.62

Features

  • ESD Protection for RS-232 Bus Pins:
    • ±15-kV Human-Body Model (HBM)
  • Meets or Exceeds the Requirements of TIA/EIA-232-F and ITU v.28 Standards
  • Operates at 5-V VCC Supply
  • Operates up to 120 kbit/s
  • External Capacitors: 4 × 0.1 µF
  • Latch-Up Performance Exceeds 100 mA Per JESD 78, Class II

Texas Instruments  TRS202IDR

The TRS202 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 5-V supply. The device operates at data signaling rates up to 120 kbit/s and a maximum of 30-V/µs driver output slew rate.