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MAX3238-Q1 Datasheet 3-v To 5.5v Multichannel Rs-232 Line Driver/receiver

Manufacturer: Texas Instruments

Overview: ą MAX3238ĆQ1 3ĆV TO 5.5ĆV MULTICHANNEL RSĆ232 LINE DRIVER/RECEIVER WITH ±15ĆkV ESD (HBM) PROTECTION SLLS569B − MAY 2003 − REVISED APRIL 2008 D Qualified for Automotive Applications D ESD Protection Exceeds 2000 V Per MIL-STD-883, Method 3015; Exceeds 200 V Using Machine Model (C = 200 pF, R = 0) D Meets or Exceeds Requirements of TIA/EIA-232-F and ITU v.28 Standards D Operates With 3-V to 5.5-V VCC Supply D Operates Up To 250 kbit/s D Five Drivers and Three Receivers D Low Standby Current . . . 1 µA Typical D External Capacitors . . . 4 × 0.1 µF D Accepts 5-V Logic Input With 3.

General Description

/ordering information The MAX3238 consists of five line drivers, three line receivers, and a dual charge-pump circuit with ±15-kV ESD (HBM) 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 notebook and subnotebook computer applications.

The charge pump and four small external capacitors allow operation from a single 3-V to 5.5-V supply.

MAX3238-Q1 Distributor

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