MAX3232ECPWR - 3-V-5.5-V Multichannel 250kbps Interface IC TSSOP-16

Texas Instruments

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SKU:
035-MAX3232ECPWR
MPN:
MAX3232ECPWR
Quantity
Unit Price (ex. GST)
1 - 9
₹ 59.43
10 - 99
₹ 53.49
100 or above
₹ 47.54
MAX3232ECPWR RS-232 transceiver IC with dual channels, ±15kV ESD protection, and 3V–5.5V operation. TSSOP-16 interface IC for embedded communication. View full description
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Technical Specifications

Brand:
Texas Instruments
Case/Package:
TSSOP
Contact Plating:
Gold
Mount:
Surface Mount
Number Of Pins:
16
Weight:
61.887009 mg
Data Rate:
250 kbps
ESD Protection:
Yes
Logic Function:
Receiver, Transceiver
Max Operating Temperature:
85 C
Max Supply Current:
1 mA
Max Supply Voltage:
5.5 V
Min Operating Temperature:
-40 C
Min Supply Voltage:
3 V
Nominal Supply Current:
1 mA
Number of Drivers:
2
Number of Receivers:
2
Number of Transceivers:
1
Number of Transmitters:
2
Operating Supply Current:
1 mA
Operating Supply Voltage:
5 V
Simplex/Duplex:
Full Duplex
Supply Type:
Single
Height:
1.2 mm
Length:
5 mm
Thickness:
1 mm
Width:
4.4 mm

Warranty Information

All the products supplied by Evelta are genuine and original. We offer 14 days replacement warranty in case of manufacturing defects. For more details, please visit our cancellation and returns page.

Description

Resources:
Datasheet

Multichannel RS-232 Transceiver IC with +-15kV ESD Protection for Reliable Serial Communication

The MAX3232ECPWR is a high-performance RS-232 transceiver designed for seamless serial communication between microcontrollers and RS-232 devices. Developed by Texas Instruments, this IC integrates two line drivers and two receivers, enabling full-duplex data transmission in embedded and industrial systems.

Operating from a single supply voltage range of 3 V to 5.5 V, the MAX3232ECPWR features an internal dual charge pump that generates the required RS-232 voltage levels using minimal external components. It complies with the TIA/EIA-232-F standard and provides robust +-15 kV IEC ESD protection across all interface pins. With data rates up to 250 kbps and controlled output slew rate to minimise EMI, this device is ideal for communication modules, industrial controllers, POS systems, and embedded serial interfaces.

Key Features

  • Dual Drivers and Receivers: Supports full-duplex RS-232 communication (2 Tx, 2 Rx).
  • Wide Supply Voltage Range: Operates from 3 V to 5.5 V.
  • Integrated Charge Pump: Generates RS-232 voltage levels with external capacitors.
  • High ESD Protection: +-15 kV IEC (pin-to-pin).
  • TIA/EIA-232-F Compliant: Ensures compatibility with standard RS-232 systems.
  • Data Rate up to 250 kbps: Suitable for reliable serial communication.
  • Controlled Slew Rate: Reduces EMI and improves signal integrity.
  • Compact TSSOP Package: Ideal for high-density PCB layouts.