MAX3222EIPWR

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MAX3222EIPWR

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IC TRANSCEIVER FULL 2/2 20TSSOP

  • HerstellerTexas Instruments

  • Herstellerteil #MAX3222EIPWR

  • Paket TSSOP-20

  • Auf Lager3781

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Spezifikationen

Attribut Wert
Package / Case Tape & Reel (TR),Cut Tape (CT),Bulk
Part Status Active
Type Transceiver
Protocol RS232
Number of Drivers/Receivers 2/2
Duplex Full
Receiver Hysteresis 300 mV
Data Rate 500kbps
Voltage - Supply 3V ~ 5.5V
Operating Temperature -40°C ~ 85°C
Mounting Type Surface Mount

Übersicht

Description

The MAX3222EIPWR is a 3.0V to 5.5V RS-232 transceiver from Texas Instruments, designed for low-power serial communication. It features two drivers and two receivers, supporting data rates up to 250kbps.
Key highlights:
- Auto-Shutdown/Enable: Reduces power consumption by entering low-power mode when inactive.
- ±15kV ESD Protection: Robust protection on transmitter outputs and receiver inputs.
- Small TSSOP-16 Package: Space-efficient for compact designs.
Ideal for battery-powered devices, industrial systems, and embedded applications, the MAX3222EIPWR ensures reliable RS-232 level conversion with minimal power draw.

Equivalent

Equivalent products to the MAX3222EIPWR include:
- MAX3222EIPW (same specs, different packaging)
- MAX3232EIPWR (higher voltage tolerance, similar functionality)
- SP3232EEN-L/TR (from Sipex/Exar)
- ADM3222ARWZ (from Analog Devices)
- ST3232ECTR (from STMicroelectronics)
These are RS-232 transceivers with similar pinouts and features. Always verify datasheets for exact compatibility.

Features

The MAX3222EIPWR is a 3.0V to 5.5V RS-232 transceiver with auto-shutdown and ±15kV ESD protection. Key features:
- Dual Driver/Receiver – Supports full-duplex communication.
- Low Power – Consumes 1µA in shutdown mode.
- High Data Rate – Up to 250kbps.
- Auto-Shutdown – Powers down when unused, saving energy.
- ESD Protected – ±15kV on I/O lines (IEC 61000-4-2).
- Small Package – TSSOP-16 for space-constrained designs.
Ideal for battery-powered, industrial, and embedded systems requiring robust RS-232 communication.

Pinout

The MAX3222EIPWR is a 16-pin TSSOP package RS-232 transceiver.
Key Functions:
- Dual-channel RS-232 driver/receiver.
- Supports ±15kV ESD protection (IEC 61000-4-2).
- Operates from 3V to 5.5V supply.
- Two drivers (T1OUT, T2OUT) and two receivers (R1IN, R2IN).
- Auto-shutdown for low power.
Pin Highlights:
- TIN/T2IN (Inputs for drivers).
- ROUT/R2OUT (Outputs for receivers).
- V+ & V- (Charge pump outputs for RS-232 levels).
- EN (Enable/shutdown control).
Compact and efficient for serial communication in space-constrained designs.

Package

The MAX3222EIPWR comes in a TSSOP-16 package. This surface-mount package has 16 pins, a compact footprint, and is suitable for space-constrained applications. It features a thin profile and excellent thermal performance, making it ideal for RS-232 communication interfaces.

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