ADM3222ARU-REEL

Product Overview

Category

ADM3222ARU-REEL belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in electronic devices for signal level shifting and RS-232 communication.

Characteristics

• Signal level shifting capability
• RS-232 communication support
• Low power consumption
• Small form factor
• High reliability

Package

ADM3222ARU-REEL is available in a small outline package (SOIC) with 16 pins.

Essence

The essence of ADM3222ARU-REEL lies in its ability to provide reliable signal level shifting and RS-232 communication support in electronic devices.

Packaging/Quantity

ADM3222ARU-REEL is typically packaged in reels, containing a specific quantity of ICs per reel.

Specifications

• Supply Voltage: 3.0V to 5.5V
• Data Rate: Up to 250 kbps
• Number of Channels: 2
• Operating Temperature Range: -40°C to +85°C
• RoHS Compliance: Yes

Pin Configuration

The pin configuration of ADM3222ARU-REEL is as follows:

1. VCC1
2. GND1
3. RIN1
4. ROUT1
5. C1-
6. C1+
7. VCC2
8. GND2
9. RIN2
10. ROUT2
11. C2-
12. C2+
13. SHDN
14. NC
15. VCCIO
16. GNDIO

Functional Features

• Signal level shifting between different voltage levels
• RS-232 communication support for serial data transmission
• Integrated charge pump for voltage conversion
• Low power shutdown mode (SHDN pin)
• ESD protection for robustness

Advantages and Disadvantages

Advantages

• Reliable signal level shifting capability
• Support for RS-232 communication
• Low power consumption
• Small form factor
• High reliability
• ESD protection

Disadvantages

• Limited data rate (up to 250 kbps)
• Restricted operating temperature range (-40°C to +85°C)

Working Principles

ADM3222ARU-REEL works by receiving input signals from the RIN1 and RIN2 pins, converting them to the desired voltage levels using an integrated charge pump, and transmitting the converted signals through the ROUT1 and ROUT2 pins. The SHDN pin allows the device to enter a low power shutdown mode when not in use.

Detailed Application Field Plans

ADM3222ARU-REEL finds applications in various electronic devices that require signal level shifting and RS-232 communication support. Some specific application fields include:

1. Industrial automation systems
2. Medical equipment
3. Point-of-sale terminals
4. Networking devices
5. Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to ADM3222ARU-REEL that provide similar functionality are:

1. MAX3232EIPWR
2. SP3232EEN-L/TR
3. LTC1387CG#PBF
4. ST3232EBDR
5. SN65HVD230DR

These alternative models can be considered based on specific requirements and compatibility with the target application.

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