AD5671RBRUZ-REEL7

AD5671R/AD5675R low-power, 8-channel, 12/16-bit buffered output DAC with a built-in 2.5 V, 2 ppm/°C internal reference and gain selector pin, and a full-scale output of 2.5 V (gain = 1) or 5 V (gain = 2). Powered from a single 2.7 V to 5.5 V supply, monotonicity is guaranteed by design. The devices are available in a 20-pin TSSOP package.

The AD5671R/AD5675R also has a built-in power-on reset circuit and an RSTSEL pin to ensure that the DAC output is powered up to zero or intermediate level until a valid write operation is performed. Each device has an independent power-down feature for each channel, and in power-down mode, the device dissipates 2.5 μA at 3 V.

The AD5671R/AD5675R features a versatile two-wire serial interface with clock rates up to 400 kHz and includes a VLOGIC pin ready for 1.8 V/3 V/5 V logic levels.

Product features:

1. 高相对精度(INL)。
   AD5671R（12位）： ±1 LSB（最大值）
   AD5675R（16位）： ±3 LSB（最大值）
2. 低漂移2.5 V片内基准电压源

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• 光收发器
• 基站功率放大器
• 过程控制（可编程逻辑控制[PLC] I/O卡）
• 工业自动化
• 数据采集系统