MAX1285B - 400ksps/300ksps、单电源、低功耗、串行12位ADC，内置电压基准

MAX1285B是Maxim美信半导体公司的一款美信芯片产品，MAX1285B是400ksps/300ksps、单电源、低功耗、串行12位ADC，内置电压基准，本站介绍了MAX1285B的封装应用图解、特点和优点、功能等，并给出了与MAX1285B相关的Maxim元器件型号供参考。

MAX1285B - 400ksps/300ksps、单电源、低功耗、串行12位ADC，内置电压基准 - 美信芯片 - Maxim美信半导体高性能芯片品质 - 美信半导体

产品概述

The MAX1284/MAX1285 12-bit analog-to-digital converters (ADCs) combine a high-bandwidth track/hold (T/H), a serial interface with high conversion speed, an internal +2.5V reference, and low power consumption. The MAX1284 operates from a single +4.5V to +5.5V supply; the MAX1285 operates from a single +2.7V to +3.6V supply.

The 3-wire serial interface connects directly to SPI™/QSPI™/MICROWIRE™ devices without external logic. The devices use an external serial-interface clock to perform successive-approximation analog-to-digital conversions.

Low power, ease of use, and small package size make these converters ideal for remote-sensor and data-acquisition applications or for other circuits with demanding power consumption and space requirements. The MAX1284/MAX1285 are available in 8-pin SO packages.

These devices are pin-compatible, higher-speed versions of the MAX1240/MAX1241; for more information, refer to the respective data sheets.

关键特性

以下关键特性由Maxim美信半导体提供：

Single-Supply Operation

+4.5V to +5.5V (MAX1284)

+2.7V to +3.6V (MAX1285)

±1 LSB (max) DNL, ±1 LSB (max) INL

400ksps Sampling Rate (MAX1284)

Internal Track/Hold

Internal +2.5V Reference

Low Power: 2.5mA (400ksps)

SPI/QSPI/MICROWIRE 3-Wire Serial Interface

Pin-Compatible, High-Speed Upgrades to MAX1240/MAX1241

8-Pin SO Package

热门应用

电池供电应用

数据采集

医疗仪器

笔输入量化器

便携式数据记录

过程控制

下面可能是您感兴趣的美信半导体公司美信芯片元器件

Maxim(AD)|Maxim公司|Maxim美信半导体芯片授权国内Maxim代理商

Maxim公司产品现货专家，订购美信半导体公司产品不限最低起订量，Maxim（美信半导体）产品大陆现货即时发货，香港库存3-5天发货，海外库存7-10天发货

寻找全球Maxim代理商现货货源 - Maxim公司（已被AD亚德诺半导体收购）电子元件在线订购