ICL3232EIBNZ-T

Product Overview

Category: Integrated Circuit (IC)

Use: The ICL3232EIBNZ-T is a quad, low-power, high-speed RS-232 transceiver. It is designed to interface between TTL logic and RS-232 voltage levels, making it suitable for various communication applications.

Characteristics: - Quad-channel design - Low power consumption - High-speed data transmission - Wide operating voltage range - ESD protection - RoHS compliant

Package: The ICL3232EIBNZ-T is available in a small outline integrated circuit (SOIC) package.

Essence: This IC serves as a bridge between devices using TTL logic and those utilizing RS-232 voltage levels. It enables reliable and efficient communication between different systems.

Packaging/Quantity: The ICL3232EIBNZ-T is typically sold in reels containing 2500 units per reel.

Specifications

• Supply Voltage Range: 3V to 5.5V
• Data Rate: Up to 1Mbps
• Operating Temperature Range: -40°C to +85°C
• Number of Channels: 4
• Input/Output Logic Levels: TTL/CMOS compatible
• ESD Protection: ±15kV (Human Body Model)
• Package Type: SOIC

Detailed Pin Configuration

The ICL3232EIBNZ-T features a 16-pin SOIC package with the following pin configuration:

Pin 1: VCC Pin 2: T1OUT Pin 3: R1IN Pin 4: T1IN Pin 5: R1OUT Pin 6: GND Pin 7: R2OUT Pin 8: T2IN Pin 9: R2IN Pin 10: T2OUT Pin 11: R3OUT Pin 12: T3IN Pin 13: R3IN Pin 14: T3OUT Pin 15: R4IN Pin 16: T4OUT

Functional Features

• TTL/CMOS compatible input and output logic levels.
• Wide operating voltage range allows compatibility with various systems.
• High-speed data transmission up to 1Mbps.
• ESD protection ensures robustness against electrostatic discharges.
• Low power consumption for energy-efficient operation.

Advantages and Disadvantages

Advantages: - Quad-channel design enables multiple simultaneous communication channels. - Wide operating voltage range enhances compatibility with different devices. - High-speed data transmission facilitates efficient communication. - ESD protection safeguards against damage from electrostatic discharges. - RoHS compliance ensures environmental friendliness.

Disadvantages: - Limited to RS-232 communication, may not be suitable for other protocols. - Requires external components for complete functionality. - May not be cost-effective for applications requiring a single communication channel.

Working Principles

The ICL3232EIBNZ-T operates by converting TTL logic level signals to RS-232 voltage levels and vice versa. It utilizes internal charge pumps to generate the required voltage levels for RS-232 communication. The quad-channel design allows simultaneous bidirectional communication between multiple devices.

Detailed Application Field Plans

The ICL3232EIBNZ-T finds application in various fields, including but not limited to: - Industrial automation - Telecommunications - Networking equipment - Point-of-sale systems - Medical devices - Consumer electronics

In industrial automation, it can be used to interface between PLCs (Programmable Logic Controllers) and computer systems. In telecommunications, it enables communication between modems, routers, and other network devices. In consumer electronics, it can facilitate communication between microcontrollers and peripherals.

Detailed and Complete Alternative Models

• MAX3232EIPWR
• SP3232EEN-L/TR
• ADM3202ARNZ
• ST3232EBDR
• LTC1387CG#PBF

These alternative models offer similar functionality to the ICL3232EIBNZ-T and can be considered as alternatives based on specific requirements and availability.

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