Overview
The Texas Instruments MAX3232ID is a dual RS-232 line transceiver integrated circuit designed to meet or exceed the requirements of the TIA/EIA-232-F and ITU v.28 standards. This device is part of a range of RS-232 line transceivers that offer robust ESD protection and versatile voltage operation. The MAX3232ID is particularly notable for its ability to operate from a single 3 V to 5.5 V supply, making it suitable for a wide range of applications where low power consumption is crucial.
Key Specifications
| Specification | Description |
|---|---|
| Brand | Texas Instruments |
| IC Type | Line Transceiver IC |
| Input Type | Single Ended |
| Number of Transmitters | 2 |
| Mounting Type | Surface Mount |
| Package Type | SOIC-16 |
| Pin Count | 16 |
| Receiver Signal Type | Single Ended |
| Minimum Operating Temperature | -40 °C |
| Maximum Operating Temperature | +85 °C |
| Dimensions | 9.9 x 3.91 x 1.58 mm |
| ESD Protection | ±15 kV (Human-Body Model), ±8 kV (Contact Discharge) |
| Operating Speed | Up to 1 Mbps |
Key Features
- Operates from a single 3 V to 5.5 V supply.
- Incorporates charge pump circuitry for efficient voltage generation.
- Provides robust ESD protection of up to ±15 kV (Human-Body Model) and ±8 kV (Contact Discharge).
- Contains two line drivers and two line receivers.
- Supports operating speeds of up to 1 Mbps.
- Compliant with TIA/EIA-232-F and ITU v.28 standards.
- Surface mount SOIC-16 package.
Applications
The MAX3232ID is versatile and can be used in a variety of applications, including:
- Industrial automation and control systems.
- Medical devices requiring reliable serial communication.
- Point-of-sale terminals and other commercial equipment.
- Embedded systems and microcontrollers needing RS-232 interface capabilities.
- Any application requiring robust and reliable serial communication over RS-232 interfaces.
Q & A
- What is the operating voltage range of the MAX3232ID?
The MAX3232ID operates from a single 3 V to 5.5 V supply. - How many transmitters and receivers does the MAX3232ID contain?
The MAX3232ID contains two line drivers and two line receivers. - What is the maximum operating speed of the MAX3232ID?
The MAX3232ID supports operating speeds of up to 1 Mbps. - What kind of ESD protection does the MAX3232ID offer?
The MAX3232ID provides ESD protection of up to ±15 kV (Human-Body Model) and ±8 kV (Contact Discharge). - What is the package type of the MAX3232ID?
The MAX3232ID is available in a 16-pin SOIC package. - What are the operating temperature ranges for the MAX3232ID?
The MAX3232ID operates within a temperature range of -40 °C to +85 °C. - Is the MAX3232ID compliant with industry standards?
Yes, the MAX3232ID meets or exceeds the requirements of the TIA/EIA-232-F and ITU v.28 standards. - What are some common applications for the MAX3232ID?
The MAX3232ID is commonly used in industrial automation, medical devices, point-of-sale terminals, and other applications requiring reliable RS-232 communication. - Does the MAX3232ID incorporate charge pump circuitry?
Yes, the MAX3232ID incorporates charge pump circuitry to allow operation from a single supply voltage. - What is the dimension of the MAX3232ID package?
The dimensions of the MAX3232ID package are 9.9 x 3.91 x 1.58 mm.
