ADS8344是TI公司的一款精密ADC(<=10MSPS)产品，ADS8344是16 位 8 信道串行输出采样模数转换器，本页介绍了ADS8344的产品说明、应用、特性等，并给出了与ADS8344相关的TI元器件型号供参考。
ADS8344 - 16 位 8 信道串行输出采样模数转换器 - 精密ADC(<=10MSPS) - 模数转换器 - TI公司（Texas Instruments，德州仪器）
The ADS8344 is an 8-channel, 16-bit, sampling Analog-to-Digital (A/D) converter with a synchronous serial interface. Typical power dissipation is 10mW at a 100kHz throughput rate and a +5V supply. The reference voltage (VREF) can be varied between 500mV and VCC , providing a corresponding input voltage range of 0V to VREF . The device includes a shutdown mode that reduces power dissipation to under 15µW. The ADS8344 is tested down to 2.7V operation.
Low power, high speed, and an on-board multiplexer make the ADS8344 ideal for battery-operated systems such as personal digital assistants, portable multi-channel data loggers, and measurement equipment. The serial interface also provides low-cost isolation for remote data acquisition. The ADS8344 is available in a QSOP-20 or SSOP-20 package and is ensured over the –40°C to +85°C temperature range.
- PIN FOR PIN WITH ADS7844
- SINGLE SUPPLY: 2.7V to 5V
- 8-CHANNEL SINGLE-ENDED OR 4-CHANNEL DIFFERENTIAL INPUT
- UP TO 100kHz CONVERSION RATE
- 84dB SINAD
- SERIAL INTERFACE
- QSOP-20 AND SSOP-20 PACKAGES
- APPLICATIONS
- DATA ACQUISITION
- TEST AND MEASUREMENT EQUIPMENT
- INDUSTRIAL PROCESS CONTROL
- PERSONAL DIGITAL ASSISTANTS
- BATTERY-POWERED SYSTEMS
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