产品信息
产品概述
The MAX5724AUP+ is an ultra small, 8-channel, 10bit buffered output voltage DAC with internal reference and SPI interface in 20 pin TSSOP package. This DAC include output buffers and an internal 3ppm/°C reference selectable 2.048V, 2.5V or 4.096V voltages. A precision external reference input allows rail to rail operation and a 100Kohm load to an external reference. It has a fast 50MHz, 4 wire SPI/QSPI/MICROWIRE/DSP compatible serial interface that operates at clock rates up to 50MHz. On power-up, the device reset the DAC outputs to zero or midscale based on the status of M/ Z̅ logic input, providing flexibility for a variety of control applications. The internal reference is initially powered down to allow use of an external reference. Typical applications include programmable voltage and current sources, gain and offset adjustment, automatic tuning and optical control, power amplifier control and biasing, process control and servo loops, data acquisition.
- Wide supply voltage range of 2.7V to 5.5V with extremely low power consumption of less than 6mW
- Operating temperature range from -40°C to 125°C
- Integral nonlinearity is ±0.05LSB and differential nonlinearity is ±0.05LSB
- Low supply current of less than 250µA per channel
- Gain error is ±0.1%FS and low offset error of ±0.5mV
- Settling time is 2.6μs
- Output directly drives 2Kohm loads
- Separate 1.8V to 5.5V VDDIO power supply input
- Programmable interface watchdog timer
- Load DAC logic input and clear logic input for asynchronous DAC control
注释
ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party
技术规格
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2.7V 至 5.5V
串行
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SPI
TSSOP
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法律与环境
进行最后一道重要生产流程所在的地区原产地:United States
进行最后一道重要生产流程所在的地区
RoHS
产品合规证书