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ADM208ARSZ

Name: ADM208ARSZ
Rating: 4.7 (12 reviews)

IC TRANSCEIVER FULL 4/4 24SSOP

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Mfr。パート #ADM208ARSZ
パッケージ
データシート ADM208ARSZ DataSheet
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仕様

Part Status	Active
Type	Transceiver
Protocol	RS232
Number of Drivers/Receivers	4/4
Duplex	Full
Receiver Hysteresis	650 mV
Data Rate	120Kbps
Voltage - Supply	4.5V ~ 5.5V
Operating Temperature	-40°C ~ 85°C
Mounting Type	Surface Mount
Package / Case	24-SSOP (0.209", 5.30mm Width)
Supplier Device Package	24-SSOP
Base Product Number	ADM208

概要

Description

ADM208ARSZ is a specific part number for a component manufactured by Analog Devices, typically categorized as an operational amplifier or related analog device. This component is designed for various applications in electronics, including signal processing, amplification, and filtering.
Key features often include low power consumption, high precision, and a wide operating temperature range, making it suitable for automotive, industrial, and consumer applications. The "ARSZ" suffix may indicate specific packaging, temperature ratings, or other variations that affect its performance or application suitability.
For detailed specifications such as voltage range, current output, and pin configuration, referring to the manufacturer's datasheet is essential. This document provides the necessary technical information and application notes to effectively utilize the ADM208ARSZ in circuit designs.

Features

The ADM208ARSZ is a dual-channel, high-speed, low-power RS-232 transceiver designed for reliable serial communication. Key features include:
1. Dual Transceivers: Supports two separate RS-232 communication channels.
2. Voltage Range: Operates from a single supply voltage of 3V to 5.5V.
3. Data Rate: Supports data rates up to 250 kbps, suitable for various applications.
4. Low Power Consumption: Designed for efficiency, minimizing energy use in portable devices.
5. EIA/TIA-232 Compliance: Fully compliant with RS-232 standards, ensuring compatibility with existing devices.
6. Integrated Capacitors: On-chip capacitors reduce external component requirements.
7. Wide Operating Temperature: Functional over a broad temperature range, making it suitable for diverse environments.
8. Enhanced Protection: Features built-in ESD protection to safeguard against voltage spikes.
These attributes make the ADM208ARSZ ideal for applications in telecommunications, industrial control, and consumer electronics.

Package

The ADM208ARSZ is packaged in a 16-lead QSOP (Thin Shrink Small Outline Package).

Pinout

The ADM208ARSZ is a high-speed, low-power RS-232 transceiver with a pin count of 16. It serves to convert TTL/CMOS logic levels to RS-232 voltage levels and vice versa, making it suitable for serial communication in various applications.
Key functions of its pins include:
1. TXD (Transmit Data): Sends data from the device to the RS-232 line.
2. RXD (Receive Data): Receives data from the RS-232 line.
3. RTS (Request to Send): Control line to manage data flow.
4. CTS (Clear to Send): Indicates readiness to receive data.
5. DTR (Data Terminal Ready): Indicates the device is ready for communication.
6. DSR (Data Set Ready): Indicates the connected device is ready.
7. DCD (Data Carrier Detect): Indicates a valid incoming signal.
8. RI (Ring Indicator): Signals an incoming telephone call (for modem applications).
9. Ground Pins: Provide common ground reference.
The ADM208ARSZ operates over a supply voltage range of 3V to 5.5V and meets the RS-232 voltage levels for reliable communication.

Manufacturer

The ADM208ARSZ is manufactured by Analog Devices, Inc. Analog Devices is a semiconductor company that specializes in high-performance analog, mixed-signal, and digital signal processing (DSP) technologies. Founded in 1965, the company designs and manufactures a wide range of integrated circuits and components used in various applications, including communications, industrial automation, automotive, healthcare, and consumer electronics. Analog Devices is known for its innovation in signal processing and is a key player in the electronics industry, providing solutions that enable advancements in technology across multiple sectors.

Application

The ADM208ARSZ is a dual-channel, high-speed, low-power RS-232 interface transceiver. Its application areas include telecommunications, data communication systems, industrial automation, and embedded systems. It is commonly used in serial communication for connecting microcontrollers to peripheral devices, enabling reliable data transmission in various consumer electronics, medical devices, and point-of-sale systems.

Equivalent

The ADM208ARSZ is an isolated RS-232 transceiver. Equivalent products include the MAX2202, MAX2203, and the TI (Texas Instruments) ISO7520. These alternatives provide similar functionality for RS-232 communication with isolation features. Always check specific data sheets for pin compatibility and electrical characteristics before substitution.