LT LTC1294BCN#PBF

数据采集系统（DAS），ADC812 b46.5k串行，并联±5V，5V0°C ~ 70°C通孔20-DIP（0.300"，7.62mm）

Overview

The LTC1293/4/6 is a family of data acquisition systems which contain a serial I/O successive approximation A/D converter. It uses LTCMOS™ switched capacitor technology to perform either 12-bit unipolar, or 11-bit plus sign bipolar A/D conversions. The input multiplexer can be configured for either single ended or differential inputs (or combinations thereof). An on-chip sample and hold is included for all single ended input channels. When the LTC1293/4/6 is idle it can be powered down in applications where low power consumption is desired. The LTC1296 includes a System Shutdown Output pin which can be used to power down external circuitry, such as signal conditioning circuitry prior to the input mux.

The serial I/O is designed to communicate without external hardware to most MPU serial ports and all MPU parallel I/O ports allowing up to eight channels of data to be transmitted over as few as three wires.

Features

Bulk Package
Through Hole acquisition unit
8 channels process
12-Bit acquisition unit
5V unit

Through Hole Mounting Type

Applications

There are a lot of Linear Technology/Analog Devices
LTC1294BCN#PBF ADCs/DACs applications.

• Cell Phones
• Digital Multimeters, PLC's (Programming Logic Controllers)
• RADAR processing, digital oscilloscopes
• CMOS Image sensors for mobile applications
• Medical Instrumentation and medical imaging
• Music recording
• Digital signal processing
• Scientific instruments
• Rotary encoder
• Displaying