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The AD5683RACPZ-1 is a low-power, single-channel, 16-bit SPI buffered voltage output digital-to-analog converter (DAC), suitable for single-channel digital-to-analog converter applications that require low power consumption and high precision.

【 Technical Features 】

Ultra-small package: AD5683RACPZ-1 adopts 2 mm × 2 mm, 8-pin LFCSP.

High relative accuracy (INL) :

The maximum is ±2 LSB at 16 bits

Low drift 2.5V reference voltage source:

2 ppm/°C (typical value)

Optional output voltage range:

2.5V or 5V

Total Unadjustable Error (TUE) : 0.06% FSR (maximum value)

Offset error: ±1.5 mV (maximum value)

Gain error: ±0.05% FSR (maximum value)

Low burrs: 0.1 nV-sec

High driving capacity: 20 mA

Low power consumption: Power consumption: 12 mW (3.3 V)

Independent logic power supply

1.8V to 5.5V

Wide operating temperature range: -40℃ to +105℃

Robust 4 kV HBM ESD protection

【 Description 】

The AD5683RACPZ-1 device belongs to the nanoDAC+® series and is a low-power, single-channel, 16-bit buffered voltage output DAC. This device is equipped with a default enabled 2.5V reference voltage source, providing a drift of 2ppm/°C. The output range can be programmed to 0 V to VREF or 0 V to 2 × VREF. It is powered by a single power supply ranging from 2.7V to 5.5V, and the monotonicity is guaranteed through design. The AD5683RACPZ-1 is available in a 2.00mm x 2.00m, 8-pin LFCSP package.

The built-in power-on reset circuit ensures that the DAC register writes to zero level when powered on, while the internal output buffer is configured in normal mode. The AD5683RACPZ-1 has an cut-off mode. In the off mode, the power consumption of the device at 5 V usually drops to 2 nA (maximum value), and a software-optional output load is provided.

The AD5683RACPZ-1 adopts a multifunctional three-wire serial interface, which operates at a maximum clock rate of 50 MHz. Some devices also include asynchronous RESET pin and VLOGIC pin options, compatible with 1.8V.

【 Application Fields 】

AD5683RACPZ-1 is applicable to the following application fields:

Process control

Data acquisition system

Digital gain and offset voltage adjustment

Programmable voltage source

【 Immediate consultation 】

If you need to obtain the exclusive product quotation of AD5683RACPZ-1, please visit the official website of Mingjiada Electronics (www.hkmjd.com) for details.