ADS8329IBRSAR 供应商
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ADS8329IBRSAR
品牌：TI 封装/批号：原厂原装/22+ -
ADS8329IBRSAR
品牌：TI/德州仪器 封装/批号：QFN16/21+ -
ADS8329IBRSAR
品牌：TI(德州仪器) 封装/批号：VQFN-16/2022+ -
ADS8329IBRSAR
品牌：TI 封装/批号：TSSOP/23+
ADS8329IBRSAR 属性参数
- 产品培训模块：Data Converter Basics
- 视频文件：16-Bit Low Power Analog-to-Digital Converter
- 标准包装：3,000
- 类别：集成电路 (IC)
- 家庭：数据采集 - 模数转换器
- 系列：-
- 位数：16
- 采样率（每秒）：1M
- 数据接口：DSP，串行，SPI?
- 转换器数目：1
- 功率耗散（最大）：15.5mW
- 电压电源：单电源
- 工作温度：-40°C ~ 85°C
- 安装类型：表面贴装
- 封装/外壳：16-VQFN 裸露焊盘
- 供应商设备封装：16-QFN-EP（4x4）
- 包装：带卷 (TR)
- 输入数目和类型：1 个伪差分，单极
产品特性
- 2.7-V to 5.5-V Analog Supply, Low Power: 15.5 mW (1 MHz, +VA = 3 V, +VBD = 1.8 V)
- 15.5 mW (1 MHz, +VA = 3 V, +VBD = 1.8 V)
- 1-MHz Sampling Rate 3 V ≤ +VA ≤ 5.5 V, 900-kHz Sampling Rate 2.7 V ≤ +VA ≤ 3 V
- Excellent DC Performance:±1.0 LSB Typ, ±1.75 LSB Max INL±0.5 LSB Typ, ±1 LSB Max DNL16-Bit NMC Over Temperature±0.5 mV Max Offset Error at 3 V±1 mV Max Offset Error at 5 V
- Excellent AC Performance at fI = 10 kHz with 93 dB SNR, 105 dB SFDR, -102 dB THD
- Built-In Conversion Clock (CCLK)
- 1.65 V to 5.5 V I/O Supply:SPI/DSP Compatible SerialSCLK up to 50 MHz
- Comprehensive Power-Down Modes:Deep Power-Down Nap Power-Down Auto Nap Power-Down
- Unipolar Input Range: 0 V to VREF
- Software Reset
- Global CONVST (Independent of CS)
- Programmable Status/Polarity EOC/INT
- 16-Pin 4 × 4 QFN and 16-Pin TSSOP Packages
- Multi-Chip Daisy Chain Mode
- Programmable TAG Bit Output
- Auto/Manual Channel Select Mode (ADS8330)
- APPLICATIONS Communications Transducer Interface Medical Instruments Magnetometers Industrial Process Control Data Acquisition Systems Automatic Test Equipment
- Communications
- Transducer Interface
- Medical Instruments
- Magnetometers
- Industrial Process Control
- Data Acquisition Systems
- Automatic Test Equipment
产品概述
The ADS8329 is a low-power, 16-bit, 1-MSPS analog-to-digital converter (ADC) with a unipolar input. The device includes a 16-bit capacitor-based SAR ADC with inherent sample-and-hold.The ADS8330 is based on the same core and includes a 2-to-1 input MUX with programmable option of TAG bit output.
Both the ADS8329 and ADS8330 offer a high-speed, wide voltage serial interface and are capable of chain mode operation when multiple converters are used.These converters are available in 4 × 4 QFN and 16-pin TSSOP packages, and are fully specified for operation over the industrial -40°C to +85°C temperature range.
ADS8329IBRSAR 电路图
