AD7993是一款4通道、10位、高速、低功耗、逐次逼近型ADC,采用2.7 V至5.5 V单电源供电,转换时间为2 微秒(µs)。
该器件内置4通道多路复用器和采样保持放大器。AD7993提供与I²C接口兼容的双线式串行接口。该器件有两个版本:AD7993-0和AD7993-1,每个版本允许最少使用两个不同的I²C地址。AD7993-0上的I²C接口支持标准和快速I²C两种接口模式。AD7993-1上的I²C接口支持标准、快速及两种高速I²C接口模式.
The AD7993 is a 4 channel, 10-bit, high speed, low power, successive-approximation ADC respectively. The part operates from a single 2.7 V to 5.5 V power supply and features a conversion time of 2 µs. The part contains a four channel multiplexer and track/hold amplifier.
The AD7993 provides a two-wire serial interface which is compatible with I²C interfaces. The part comes in two versions, AD7993-0 and AD7993-1. Each version allows for a minimum of two different I²C addresses. The I²C interface on the AD7993-0 supports Standard and Fast I²C Interface Modes. The I²C interface on the AD7993-1 supports Standard, Fast and two High-Speed I²C Interface Modes.
产品型号 | 产品状态 | 封装 | 引脚 | 温度范围 |
---|---|---|---|---|
AD7993BRU-0 | 量产 | 16 ld TSSOP | 16 | 工业 |
AD7993BRU-0REEL | 量产 | 16 ld TSSOP | 16 | 工业 |
AD7993BRU-1 | 量产 | 16 ld TSSOP | 16 | 工业 |
AD7993BRU-1REEL | 量产 | 16 ld TSSOP | 16 | 工业 |
AD7993BRUZ-0 | 量产 | 16 ld TSSOP | 16 | 工业 |
AD7993BRUZ-0REEL | 量产 | 16 ld TSSOP | 16 | 工业 |
AD7993BRUZ-1 | 量产 | 16 ld TSSOP | 16 | 工业 |
AD7993BRUZ-1REEL | 量产 | 16 ld TSSOP | 16 | 工业 |
EVAL-AD7993EBZ | 量产 | 评估板 | - | 待定 |