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ADM232AARNZ

Name: ADM232AARNZ
Rating: 4.7 (12 reviews)

IC TRANSCEIVER FULL 2/2 16SOIC

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製造商。部分 #ADM232AARNZ
包 SOIC-16
資料表 ADM232AARNZ DataSheet
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規格

Package	Bulk,Tube
ProductStatus	Active
Type	Transceiver
Protocol	RS232
NumberofDrivers/Receivers	2/2
Duplex	Full
ReceiverHysteresis	400 mV
DataRate	200kbps
Voltage-Supply	4.5V ~ 5.5V
OperatingTemperature	-40°C ~ 85°C
MountingType	Surface Mount
Package/Case	16-SOIC (0.154, 3.90mm Width)

概述

Description

ADM232AARNZ is a high-performance, low-power dual-channel analog-to-digital converter (ADC) designed for precision data acquisition in various applications. It features a 12-bit resolution, with a sampling rate that accommodates real-time data processing. The device supports a wide input voltage range, making it suitable for various signals. Additionally, it includes built-in signal conditioning capabilities, such as programmable gain amplifiers and filters, to enhance signal integrity.
The ADM232AARNZ is often used in applications like industrial automation, medical instrumentation, and consumer electronics, where accurate and fast data conversion is critical. With its compact design and integrated features, it simplifies circuit design and reduces component count, making it a cost-effective solution for engineers. Its versatility, combined with robust performance, makes it a popular choice in modern electronic systems.

Features

The ADM232AARNZ is a high-speed, dual-channel isolated RS-232 transceiver designed for communication in industrial applications. Key features include:
1. Isolation: Provides galvanic isolation up to 2500 VRMS, ensuring protection against voltage spikes and ground loops.
2. RS-232 Compatibility: Complies with TIA/EIA-232 specifications, enabling reliable data transmission over long distances.
3. High Data Rate: Supports data rates up to 400 kbps, suitable for fast communication needs.
4. Low Power Consumption: Operates on a low supply voltage, enhancing energy efficiency in battery-operated devices.
5. Integrated Protection: Incorporates internal protection against overvoltage and electrostatic discharge (ESD), improving durability.
6. Compact Package: Offered in a small 16-lead TSSOP package, facilitating integration into space-constrained designs.
These features make the ADM232AARNZ ideal for various applications, including industrial automation, medical equipment, and telecommunications.

Package

The ADM232AARNZ is available in a 16-lead TSSOP (Thin Shrink Small Outline Package) type package.

Pinout

The ADM232AARNZ is a dual-channel RS-232 line driver and receiver. It features a total of 16 pins.
Pin Count and Functions:
1. Power Supply Pins:
- V+ (5): Positive supply voltage (+5V).
- V- (4): Negative supply voltage (-5V).
2. Transmitters:
- T1OUT (2): Transmit data output for channel 1.
- T2OUT (3): Transmit data output for channel 2.
3. Receivers:
- R1IN (6): Receive data input for channel 1.
- R2IN (7): Receive data input for channel 2.
4. Control and Ground Pins:
- GND (8): Ground.
- C1 (1): Capacitor connection for internal charge pump.
- C2 (5): Capacitor connection for internal charge pump.
5. Other Pins:
- R1OUT (9): Receiver output for channel 1.
- R2OUT (10): Receiver output for channel 2.
- Additional pins for other functionalities and connections.
This device is used for converting TTL/CMOS logic levels to RS-232 standard levels and vice versa, ideal for serial communication applications.

Manufacturer

The ADM232AARNZ is manufactured by Analog Devices, Inc. Analog Devices is a global technology company that specializes in high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits. The company is known for its innovative solutions in various sectors, including communications, automotive, healthcare, industrial automation, and consumer electronics. Founded in 1965 and headquartered in Norwood, Massachusetts, Analog Devices has established itself as a leader in the semiconductor industry, providing advanced technologies that enable more efficient and effective systems in a wide range of applications. Their products often focus on precision and performance, catering to the needs of engineers and manufacturers worldwide.

Application

The ADM232AARNZ is a dual-channel, high-speed RS-232 line driver/receiver used in various applications, including data communication systems, serial port interfaces, embedded systems, and industrial automation. It is ideal for connecting microcontrollers or processors to RS-232 devices, enabling reliable long-distance data transmission in both commercial and industrial environments.

Equivalent

The ADM232AARNZ is a dual RS-232 transceiver. Equivalent products include the MAX232, MAX233, and TC232. Other alternatives are the ST3232 and SP232. These devices provide similar functionality for interfacing UARTs with RS-232 levels. Always check specifications for specific requirements like voltage ranges and pin configurations.