150ksps, 12-Bit, 2-Channel Single-Ended, and 1-Channel True-Differential ADCs in SOT23

General Description The MAX1286–MAX1289 are low-cost, micropower, serial output 12-bit analog-to-digital converters (ADCs) available in a tiny 8-pin SOT23 and an 8-pin TDFN. The MAX1286/MAX1288 operate with a single +5V supply. Features ♦ Single-Supply Operation +3V (MAX1287/MAX1289)

文件：241.24 Kbytes 页数：15 Pages

Maxim

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150ksps、12位、双通道单端及单通道真差分ADC

MAX1286–MAX1289是串行输出的12位模拟-数字转换器(ADC)，具有成本低、功耗小的特点，采用小型8引脚SOT23封装和8引脚TDFN封装。MAX1286/MAX1288采用+5V单电源供电，MAX1287/MAX1289采用+3V单电源供电。这些器件具备逐次逼近ADC，自动关断，快速唤醒(1.4µs)的功能和一个高速3线接口。在150ksps最大采样速率下功耗仅为0.5mW (VDD = +2.7V)。在较低的采样速率下，转换间隙的AutoShutdown™ (0.2µA)特性能够减小功率消耗。MAX1286/MAX1287提供双通道单端工作模式，接受输入信号范围为0到基准VRE ·单电源工作\n·+3V (MAX1287/MAX1289)\n·+5V (MAX1286/MAX1288) \n·转换间隙AutoShutdown\n·低功耗\n·150ksps下245µA \n·100ksps下150µA \n·10ksps下15µA \n·1ksps下2µA \n·关断时0.2µA\n·真差分采样/保持，150kHz采样速率\n·软件配置单极性/双极性转换(仅MAX1288/MAX1289)\n·可用于DSP和处理器的SPI/QSPI/MICROWIRE兼容接口\n·内部转换时钟\n·8引脚SOT23封装和8引脚TDFN封装;

ADI

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150ksps, 12-Bit, 2-Channel Single-Ended, and 1-Channel True-Differential ADCs in SOT23

General Description The MAX1286–MAX1289 are low-cost, micropower, serial output 12-bit analog-to-digital converters (ADCs) available in a tiny 8-pin SOT23 and an 8-pin TDFN. The MAX1286/MAX1288 operate with a single +5V supply. Features ♦ Single-Supply Operation +3V (MAX1287/MAX1289)

文件：241.24 Kbytes 页数：15 Pages

Maxim

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150ksps, 12-Bit, 2-Channel Single-Ended, and 1-Channel True-Differential ADCs

文件：231.55 Kbytes 页数：15 Pages

Maxim

美信

150ksps, 12-Bit, 2-Channel Single-Ended, and 1-Channel True-Differential ADCs

文件：231.55 Kbytes 页数：15 Pages

Maxim

美信

150ksps, 12-Bit, 2-Channel Single-Ended, and 1-Channel True-Differential ADCs

文件：231.55 Kbytes 页数：15 Pages

Maxim

美信

包装：管件 类别：集成电路（IC） 模数转换器（ADC） 描述：IC ADC 12BIT SAR 8TDFN

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