AD5314BRMZ

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The AD5314BRMZ is a monolithic, high-performance, voltage output, 14-Bit Digital to Analog Converter (DAC) that operates from a single 3.3 V supply and contains a precision, low power, BiCMOS Wien bridge oscillator. It offers a precision of 2.2 μV/°C and a low power consumption of 420 μA typical at 25°C, making it an ideal choice for applications requiring a low cost and high precision digital to analog signal conversion. The AD5314BRMZ also offers excellent stability over temperatures ranging from 0°C to 70°C and wide operating temperature range of -40°C to +85°C.

The AD5314BRMZ operates in three modes: Serial, Parallel, and Serial/Parallel. In serial mode, the 14-bit digital words are serially clocked into the device with 16 clock pulses. In parallel mode, the 14-bit digital words are parallelly presented to the device with two 7-bit encoded words. In serial/parallel mode, the device is operated in both serial and parallel modes.

The AD5314BRMZ also has gain and offset correction pins to provide a high degree of accurate conversion. Gain and Offset Error Correction are provided by using the Offset correction pin and the Gain pin. The Offset correction pin provides a direct connection to zero output offset, and the Gain pin provides a connection for the fine gain trimming that is required in many applications.

The AD5314BRMZ has an on-board reference voltage source that allows the user to select the output reference voltage, either +2.5V or -2.5V. It also has a logic-level control output that enables the user to monitor the device status. The low power consumption of the device makes it suitable for battery-operated systems.

The main application areas of the AD5314BRMZ include consumer electronics, automotive, telecom, industrial and medical. In consumer electronics, this DAC can be used in DVD players, digital cameras and medical imaging systems. In automotive, it can be used in applications such as motor control, instrumentation and guidance systems. In telecom applications, it can be used for protocol converters and switching products. In industrial and medical applications, it can be used for differential pressure measurement, temperature measurement and vibration measurement control.

The AD5314BRMZ is a precision, low power, BiCMOS Wien bridge oscillator. It is capable of converting digital input words into a linear analog output. The voltage reference pins provide a means to select either the +2.5V or -2.5V reference voltage. The offset and gain trim pins provide the user with a means to adjust the level of accuracy for the conversion. The on-board logic-level control output provides an indication of the device status. The low power consumption and wide operating temperature range make it an ideal choice for applications requiring precision and accurate digital to analog signal conversion.

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