0.1-Accurate Signal Conditioner for Piezoresistive Sensor Compensation

General Description The MAX1457 is a highly integrated analog-sensor signal processor optimized for piezoresistive sensor calibration and compensation. It includes a programmable current source for sensor excitation, a 3-bit programmable-gain amplifier (PGA), a 12-bit ADC, five 16-bit DACs, and a

文件：93.35 Kbytes 页数：12 Pages

Maxim

美信

2.7V, Low-Power, 2-Channel, 108ksps, Serial 12-Bit ADCs in 8-Pin μMAX

文件：969.98 Kbytes 页数：16 Pages

Maxim

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+2.7V、低功耗、2通道、108ksps、串行12位ADC，8引脚µMAX封装

MAX144/MAX145低功耗、12位模数转换器(ADC)采用8引脚µMAX®和DIP封装。两款器件均采用+2.7V至+5.25V单电源供电，特性包括7.4µs逐次逼近型ADC、自动关断、快速唤醒(2.5µs)、片内时钟和高速3线串行接口。\n\n 在108ksps的最大采样速率下功耗仅为3.2mW (VDD = +3.6V)。在较低的吞吐速率下，自动关断电流(0.2µA)进一步降低了功耗。\n\n MAX144提供2通道、单端操作并接受0至VREF的输入信号。MAX145接受0至VREF范围内的伪差分输入。外部时钟通过SPI™、QSPI™和MICROWIRE™兼容型3线 • 单电源供电（+2.7V至+5.25V）\n\n• 两个单端通道(MAX144)，一个伪差分通道(MAX145)\n\n• 低功耗\n• 0.9mA（108ksps，+3V电源）\n\n• 100µA（10ksps，+3V电源）\n\n• 10µA（1ksps，+3V电源）\n\n• 0.2µA（关断模式）\n\n\n\n\n• 内部采样/保持\n\n• 108ksps采样速率\n\n• SPI/QSPI/MICROWIRE兼容型3线串行接口\n\n• 节省空间的8引脚µMAX封装\n\n• 提供引脚兼容的10位版本;

ADI

亚德诺

Low-Cost, 1-Accurate Signal Conditioner for Piezoresistive Sensors

General Description The MAX1450 sensor signal conditioner is optimized for piezoresistive sensor calibration and temperature compensation. It includes an adjustable current source for sensor excitation and a 3-bit programmable-gain amplifier (PGA). Achieving a total typical error factor within 1

文件：98.8 Kbytes 页数：12 Pages

Maxim

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Hi-Speed USB-to-SD Card Readers with Bypass

General Description The MAX14500–MAX14503 USB-to-SD™ card readers provide a means for portable devices that support full speed USB communication (12Mbps) with one or two SD card slots, upgrading the USB SD card reader function to USB Hi-Speed (480Mbps) operation. The MAX14500–MAX14503 have two

文件：413.78 Kbytes 页数：41 Pages

Maxim

美信

Hi-Speed USB-to-SD Card Readers with Bypass

General Description The MAX14500–MAX14503 USB-to-SD™ card readers provide a means for portable devices that support full speed USB communication (12Mbps) with one or two SD card slots, upgrading the USB SD card reader function to USB Hi-Speed (480Mbps) operation. The MAX14500–MAX14503 have two

文件：413.78 Kbytes 页数：41 Pages

Maxim

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Hi-Speed USB-to-SD Card Readers with Bypass

General Description The MAX14500–MAX14503 USB-to-SD™ card readers provide a means for portable devices that support full speed USB communication (12Mbps) with one or two SD card slots, upgrading the USB SD card reader function to USB Hi-Speed (480Mbps) operation. The MAX14500–MAX14503 have two

文件：413.78 Kbytes 页数：41 Pages

Maxim

美信

Hi-Speed USB-to-SD Card Readers with Bypass

General Description The MAX14500–MAX14503 USB-to-SD™ card readers provide a means for portable devices that support full speed USB communication (12Mbps) with one or two SD card slots, upgrading the USB SD card reader function to USB Hi-Speed (480Mbps) operation. The MAX14500–MAX14503 have two

文件：413.78 Kbytes 页数：41 Pages

Maxim

美信

Hi-Speed USB-to-SD Card Readers with Bypass

General Description The MAX14500–MAX14503 USB-to-SD™ card readers provide a means for portable devices that support full speed USB communication (12Mbps) with one or two SD card slots, upgrading the USB SD card reader function to USB Hi-Speed (480Mbps) operation. The MAX14500–MAX14503 have two

文件：413.78 Kbytes 页数：41 Pages

Maxim

美信

Hi-Speed USB-to-SD Card Readers with Bypass

General Description The MAX14500–MAX14503 USB-to-SD™ card readers provide a means for portable devices that support full speed USB communication (12Mbps) with one or two SD card slots, upgrading the USB SD card reader function to USB Hi-Speed (480Mbps) operation. The MAX14500–MAX14503 have two

文件：413.78 Kbytes 页数：41 Pages

Maxim

美信