ADS7828数据手册集成电路（IC）的模数转换器（ADC）规格书PDF

描述 Description

The ADS7828 is a single-supply, low-power, 12-bit data acquisition device that features a serial I2C interface and an 8-channel multiplexer. The Analog-to-Digital (A/D) converter features a sample-and-hold amplifier and internal, asynchronous clock. The combination of an I2C serial, 2-wire interface and micropower consumption makes the ADS7828 ideal for applications requiring the A/D converter to be close to the input source in remote locations and for applications requiring isolation. The ADS7828 is available in a TSSOP-16 package.

特性 Features

• 8-CHANNEL MULTIPLEXER
• 50kHz SAMPLING RATE
• NO MISSING CODES
• 2.7V TO 5V OPERATION
• INTERNAL 2.5V REFERENCE
• I2C INTERFACE SUPPORTS: Standard, Fast, and High-Speed Modes
• TSSOP-16 PACKAGE
• APPLICATIONS
• VOLTAGE-SUPPLY MONITORING
• ISOLATED DATA ACQUISITION
• TRANSDUCER INTERFACES
• BATTERY-OPERATED SYSTEMS
• REMOTE DATA ACQUISITION

I2C is a trademark of Koninklijke Philps Electronics N.V. All other trademarks are the property of their respective owners.