I/O接口,高速,微功耗,16位A/D转换器
DESCRIPON
The ADS8325 is a 16-bit, sampling, Analog-to-Digital A/D converter specified for a supply voltage range from 2.7V to 5.5V. It requires very little power, even when operating at the full 100kHz data rate. At lower data rates, the high speed of the device enables it to spend most of its time in the power-down mode. For example, the average power dissipation is less than 1mW at a 10kHz data rate.
FEATURES
• 16-Bits No Missing Codes
• Very Low Noise: 3LSBPP
• Excellent Linearity: ±1.5LSB typ
• microPower:
– 4.5mW at 100kHz
– 1mW at 10kHz
• MSOP-8 and SON-8 Packages SON Package Size Same as 3x3 QFN
• 16-Bit Upgrade to the 12-Bit ADS7816 and ADS7822
• Pin-Compatible With the ADS7816, ADS7822, ADS7826, ADS7827, ADS7829, and ADS8320
• Serial SPI™/SSI Interfaces
APPLICATIONS
• Battery-Operated Systems
• Remote Data Acquisition
• Isolated Data Acquisition
• Simultaneous Sampling, Multi-Channel
Systems
• Industrial Controls
• Robotics
• Vibration Analysis
供电电流 900 µA
电路数 1
位数 16
耗散功率 4.5 mW
采样率 100 ksps
功耗 2.25 mW
模数转换数ADC 1
输入数 1
工作温度Max 85 ℃
工作温度Min -40 ℃
耗散功率Max 7.5 mW
输入通道数 1
输入电压 2.5V, 5V
安装方式 Surface Mount
引脚数 8
封装 VSSOP-8
长度 3 mm
宽度 3 mm
高度 0.97 mm
封装 VSSOP-8
工作温度 -40℃ ~ 85℃
产品生命周期 Active
包装方式 Tape & Reel TR
RoHS标准 RoHS Compliant
含铅标准 Lead Free
型号/品牌 | 代替类型 | 替代型号对比 |
---|---|---|
ADS8325IDGKR TI 德州仪器 | 当前型号 | 当前型号 |
ADS8325IBDGKT 德州仪器 | 完全替代 | ADS8325IDGKR和ADS8325IBDGKT的区别 |
ADS8325IDGKT 德州仪器 | 完全替代 | ADS8325IDGKR和ADS8325IDGKT的区别 |
ADS8320EB/250 德州仪器 | 类似代替 | ADS8325IDGKR和ADS8320EB/250的区别 |