Overview
The ADM202JRWZ is a robust RS232 transceiver produced by Analog Devices, designed to offer reliable bidirectional communication for a variety of applications. This component is part of the Interface Drivers, Receivers, and Transceivers category and is known for its high reliability and robustness in industrial environments.
It operates from a single 5V power supply and features a full-duplex communication capability, making it suitable for systems that require efficient and reliable data transmission.
Key Specifications
| Parameter | Value |
|---|---|
| Manufacturer Part Number | ADM202JRWZ |
| Manufacturer | Analog Devices |
| Package Type | 16-Lead SOIC |
| Supply Voltage Range | 4.5V to 5.5V |
| Operating Temperature Range | 0°C to 70°C |
| Number of Drivers and Receivers | 2 drivers, 2 receivers |
| Receiver Hysteresis | 400 mV |
| ESD Protection | ±15 kV (Human body model), ±8 kV (IEC1000-4-2 contact discharge) |
| Maximum Data Rate | Up to 230 kbps |
Key Features
- Full-Duplex Communication: Enables simultaneous transmission and reception of data.
- RS232 Protocol Compliance: Meets or exceeds TIA/EIA-232-E and V.28 specifications.
- High Receiver Hysteresis: 400 mV hysteresis for improved noise rejection.
- Single 5V Power Supply: Operates from a single 5V power supply with an internal voltage doubler and inverter.
- ESD Protection: Built-in electrostatic discharge protection up to ±15 kV.
- Industry-Standard Footprint and Pinout: Easy integration into existing designs.
- High Baud Rate Capability: Supports data rates up to 230 kbps.
- Low Power Consumption: Epitaxial BiCMOS construction minimizes power consumption to 10 mW.
Applications
- Telecommunications: Used in various telecommunications systems for reliable data transmission.
- Industrial Control Systems: Suitable for industrial environments due to its robustness and ESD protection.
- Point of Sale (POS) Terminals: Reliable communication in POS systems.
- Data Acquisition Systems: Used in data acquisition systems requiring accurate and reliable data transmission.
- Robotics and Other Technological Fields: Utilized in various technological fields that require signal transmission.
Q & A
- What is the ADM202JRWZ?
The ADM202JRWZ is a robust RS232 transceiver produced by Analog Devices, designed for reliable bidirectional communication.
- What is the operating voltage range of the ADM202JRWZ?
The ADM202JRWZ operates from a single 5V power supply with a voltage range of 4.5V to 5.5V.
- What is the maximum data rate supported by the ADM202JRWZ?
The ADM202JRWZ supports data rates up to 230 kbps.
- Does the ADM202JRWZ have ESD protection?
- What is the operating temperature range of the ADM202JRWZ?
The operating temperature range of the ADM202JRWZ is from 0°C to 70°C.
- What kind of package does the ADM202JRWZ come in?
The ADM202JRWZ comes in a 16-Lead SOIC package.
- Is the ADM202JRWZ compatible with existing ADM202-based designs?
- What are some common applications of the ADM202JRWZ?
The ADM202JRWZ is used in telecommunications, industrial control systems, point of sale (POS) terminals, and data acquisition systems.
- Does the ADM202JRWZ meet industry standards for RS232 communication?
- What is the power consumption of the ADM202JRWZ?
The ADM202JRWZ has a low power consumption of 10 mW due to its epitaxial BiCMOS construction.
