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DS34C87TMX/NOPB

Name: DS34C87TMX/NOPB
Rating: 4.7 (12 reviews)

IC DRIVER 4/0 16SOIC

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製造商。部分 #DS34C87TMX/NOPB
包 SOIC (D)-16
資料表 DS34C87TMX/NOPB DataSheet
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規格

Package	Tape & Reel (TR),Cut Tape (CT)
ProductStatus	Active
Type	Driver
Protocol	RS422, RS485
NumberofDrivers/Receivers	4/0
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

The DS34C87TMX/NOPB is a versatile digital signal processor designed for high-speed data communication applications. It features a dual-channel architecture that allows for simultaneous processing of two data streams, making it suitable for tasks such as data encoding, decoding, and error correction. The device operates at a wide voltage range and supports various digital interfacing standards, enhancing its compatibility with numerous systems.
Key features include low power consumption, high-speed operation, and integrated support for various protocols. It is manufactured using a robust process, ensuring reliability and longevity in diverse operating environments. The DS34C87TMX/NOPB is often used in applications such as telecommunications, industrial automation, and consumer electronics, where efficient data processing is critical.
With its compact form factor and high performance, the DS34C87TMX/NOPB is ideal for engineers seeking to implement advanced digital signal processing capabilities in their designs.

Features

The DS34C87TMX/NOPB is a high-speed, low-power CMOS comparator designed for applications requiring precision and fast response. Key features include:
1. Dual Comparator: Contains two independent comparators within a single package.
2. Wide Supply Voltage Range: Operates between 3V to 15V, making it versatile for various applications.
3. High Speed: Typically has a response time of 40 ns, suitable for high-frequency applications.
4. Low Power Consumption: Consumes only 0.5 mA per comparator, enhancing battery life in portable devices.
5. Rail-to-Rail Output: Provides output swing from ground to supply voltage, maximizing output range.
6. Input Common-Mode Voltage Range: Extends from the negative supply to within 1V of the positive supply, allowing for flexible input signals.
7. Temperature Range: Operates effectively across a wide temperature range of -40°C to +85°C.
These features make the DS34C87TMX/NOPB ideal for use in signal conditioning, waveform generation, and other precision analog applications.

Package

The DS34C87TMX/NOPB is available in a TSSOP (Thin Shrink Small Outline Package) with a 20-lead configuration.

Pinout

The DS34C87TMX/NOPB is a quad high-speed comparator with a total of 14 pins. The primary functions of the pins are as follows:
1. VCC (Pin 1): Power supply, typically +5V.
2. GND (Pin 8): Ground reference.
3. Inverting Inputs (Pins 2, 4, 6, 10): Inputs for the four comparators.
4. Non-Inverting Inputs (Pins 3, 5, 7, 11): The second set of inputs for the four comparators.
5. Output Pins (Pins 9, 12, 13, 14): Digital output for each comparator, indicating the result of the comparison.
6. Compensation Pins (Pin 15): Compensate for frequency stability and performance.
7. NC (No Connect, Pin 16): Not connected.
The DS34C87TMX/NOPB is often used in applications requiring fast signal comparison, such as in analog-to-digital converters and signal level detection.

Manufacturer

The DS34C87TMX/NOPB is manufactured by Texas Instruments (TI). Texas Instruments is a global semiconductor company that designs and manufactures a wide range of analog and embedded processing chips. Founded in 1930, the company is headquartered in Dallas, Texas. TI is known for its innovations in electronics, particularly in the fields of analog signal processing, microcontrollers, and digital signal processors. The company serves various industries, including automotive, communications, computing, and industrial applications. Texas Instruments is recognized for its commitment to research and development, providing solutions that enable the advancement of technology across multiple sectors.

Application

The DS34C87TMX/NOPB is a high-speed digital-to-analog converter (DAC) primarily used in applications such as data acquisition, signal generation, and waveform synthesis. It is suitable for telecommunications, industrial control systems, and instrumentation. The device is often employed in audio systems, process control, and test equipment, where precise analog signals are required for analysis and control. Its fast response time and accuracy make it ideal for various embedded systems and real-time applications.

Equivalent

The DS34C87TMX/NOPB is a dual-channel, high-speed, low-power digital-to-analog converter (DAC). Equivalent products include the AD5541, AD5542, and MAX5216 from Analog Devices and Maxim Integrated, respectively. Other alternatives may include the MCP4821 from Microchip and the LTC1660 from Analog Devices. Always verify specific requirements and compatibility before substitution.