MCP4922-E/SL

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MCP4922-E/SL
BaoxingWei inventory：3000 PCS
Mfg： MICROCHIP
Package： SOP-14
D/C： 21+
Note： Supply only imported original genuine Shenzhen and Hongkong in stock
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MCP4922-E/SL

MCP4922 is a dual channel, 12-bit DAC with an external voltage reference and SPI interface. It offers high accuracy and low power consumption and is available in various packages. This device is a part of the MCP4902/MCP4912/MCP4922 product family, which are dual channel 8-bit/10-bit/12-bit DACs which use an external voltage reference (VREF). These devices provide very high accuracy and low noise performance, and are suitable for consumer and industrial applications, such as set point control, offset adjustment and sensor calibration applications. The low power consumption and small package options make these devices very attractive for many portable and battery-powered applications. If a single output is needed then the MCP4901/4911/4921 single channel product family can be used.

MCP4922是一款双通道、12位DAC，内置外部基准电压源和SPI接口。它具有高精度和低功耗特性，并提供多种封装。该器件属于MCP4902/MCP4912/MCP4922产品系列，均为双通道8位/10位/12位DAC，采用外部基准电压源(VREF)。这些器件具有极高的精度和低噪声性能，适合消费电子和工业应用，例如设定点控制、失调调整和传感器校准应用。低功耗和小封装选项使这些器件对许多便携式和电池供电应用极具吸引力。如果需要单路输出，可以使用MCP4901/4911/4921单通道产品系列。

Product Features 产品特性

12-bit Resolution
Dual Channel Voltage Output
2.7V to 5.5V Operation
Operating Current 350 µA (typ)
External Voltage Reference Pin
INL ±2 LSB (typ)
DNL ±0.75 LSB (max)
Output Settling Time 4.5 µs
SPI Interface
14-pin PDIP, SOIC, and TSSOP packages
Temperature Range -40°C to +125°C
AEC-Q100 Grade 1 qualified
12位分辨率
双通道电压输出
2.7V至5.5V工作电压
工作电流350 A(典型值)
外部基准电压引脚
INL 2 LSB(典型值)
DNL 0.75 LSB(最大值)
输出建立时间4.5 s
SPI接口
14引脚PDIP、SOIC和TSSOP封装
温度范围为-40℃至+125℃

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