ADC(SAR)
中文：SAR（Successive Approximation Register）架构ADC（模数转换器）是一种常见的ADC设计，它以逐次逼近寄存器为核心元件。SAR ADC通常用于需要较高速度和适度精度的应用场景，如传感器接口、电池管理、医疗设备等。
| 产品型号 | 对标芯片 | 精度 | 采样率 | 通道数 | 输入(单端/差分) | 电压 | 数据输出接口 | 封装 | 规格书 |
|---|---|---|---|---|---|---|---|---|---|
| GX18E021E | AD7609 | 18 | 200kSPS | 8 | Differential | 5V | Parallel/Serial | LQFP64 | / |
| GX6608 | AD7608 | 18 | 200kSPS | 8 | Single-ended | 5V | Parallel/Serial | LQFP64 | / |
| GX6656 | AD7656 | 16 | 250kSPS | 6 | Single-Ended, True Bipolar | 5V | Parallel / Parallel-Byte / SPI-Compatible Serial | LQFP64 / CQFP64 | / |
| GX7893 | AD7893 | 12 | 117kHz | 1 | 单端 | 5V | 串行接口 | SOIC-8 | / |
| GX7893-2 | AD7893-2 | 12 | 117kSPS | 1 | 差分 | 2.5V | SPI | SOIC-8 | / |
| GX5200 | SGM5200 | 12 | 1/2MSPS | 16 | Single-Ended | 2.7V-3.63V | SPI | QFN-32 | / |
| GX8509 | ADS8509 | 16 | 250kSPS | 1 | 单端 | 3.3-5.5V | SPI | SOIC-20 | / |
| GX7606 | AD7606 | 16 | 200kSPS | 8 | Single-Ended, True Bipolar | 5V | Parallel / Parallel Byte / SPI-Compatible Serial | LQFP-64 | / |
| GX7616 | AD7616 | 16 | 1MSPS | 16 | 单端/差分 | 5V | Parallel / SPI-Compatible Serial | LQFP-80 | / |
| GX7699 | AD7699 | 16 | 500kSPS | 8 | 差分 | 5V | SPI | QFN-20 | / |
| GX1302/GX1300 GX2372-6/GX2372 | MAX1302/MAX1300 LTC2372-6/LTC2372 | 18 | 500kSPS | 4 | 差分 | 5V | SPI | QFN-20 | / |
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