3伏的8位模拟数字转换器带串行控制 3-VOLT 8-BIT ANALOG-TO-DIGITAL CONVERTERS WITH SERIAL CONTROL
These devices are 8-bit successive-approximation analog-to-digital converters, each with an input-configurable multichannel multiplexer and serial input/output. The serial input/output is configured to interface with standard shift registers or microprocessors. Detailed information on interfacing with most popular microprocessors is readily available from the factory.
The TLV0834 4-channel and TLV0838 8-channel multiplexer is software-configured for single-ended or differential inputs as well as pseudodifferential input assignments. The differential analog voltage input allows for common-mode rejection or offset of the analog zero input voltage value. In addition, the voltage reference input can be adjusted to allow encoding of any smaller analog voltage span to the full 8 bits of resolution.
The TLV0834C and TLV0838C are characterized for operation from 0°C to 70°C. The TLV0834I and TLV0838I are characterized for operation from -40°C to 85°C. View datasheet View product folder
数字逻辑电平 SAR
电源电压DC 2.70V min
输出电压 2.90 V
供电电流 200 µA
电路数 1
通道数 8
位数 8
耗散功率 600 µW
采样率 37.9 ksps
功耗 660 µW
模数转换数ADC 1
工作温度Max 70 ℃
工作温度Min 0 ℃
输入通道数 8, 4
输入电压 3.3 V
安装方式 Surface Mount
引脚数 20
封装 SOIC-20
封装 SOIC-20
工作温度 0℃ ~ 70℃
产品生命周期 Active
包装方式 Tube
RoHS标准 RoHS Compliant
含铅标准 Lead Free
香港进出口证 NLR
型号/品牌 | 代替类型 | 替代型号对比 |
---|---|---|
TLV0838CDW TI 德州仪器 | 当前型号 | 当前型号 |
TLV0838IDWG4 德州仪器 | 完全替代 | TLV0838CDW和TLV0838IDWG4的区别 |
TLV0838IDWRG4 德州仪器 | 完全替代 | TLV0838CDW和TLV0838IDWRG4的区别 |
TLV0838IDWR 德州仪器 | 类似代替 | TLV0838CDW和TLV0838IDWR的区别 |