AD5668BCPZ-1500RL7

AD5668BCPZ-1500RL7 is a low-power, octal, 16bit, buffered voltage-output DAC. It operates from a single 2.7V to 5.5V supply and is guaranteed monotonic by design. It has an on-chip reference with an internal gain of 2. It utilizes a versatile 3-wire serial interface that operates at clock rates of upto 50MHz and is compatible with standard SPI®, QSPI™, MICROWIRE™, and DSP interface standards. The on-chip precision output amplifier enables rail-to-rail output swing. It is used in applications such as process control, data acquisition systems, portable battery-powered instruments, digital gain and offset adjustment, programmable voltage and current sources, and programmable attenuators.

• Guaranteed monotonic by design, power-on reset to code is zero
• (Active-low)CLR function to programmable code, rail-to-rail operation
• Relative accuracy is ±8LSB typical at (VDD = 4.5V to 5.5V, RL = 2Kohm to GND)
• Differential nonlinearity is ±1LSB maximum at (VDD = 4.5V to 5.5V, RL = 2Kohm to GND)
• Gain error is ±1% FSR maximum at (VDD = 4.5V to 5.5V, RL = 2Kohm to GND)
• Power supply voltage range from 2.7V to 5.5V, offset error is ±6mV typical
• Slew rate is 1.2V/µs typical at (VDD = 2.7V to 5.5V, RL = 2Kohm to GND)
• Digital-to-analogue glitch impulse is 4nV-s typical at (VDD = 2.7V to 5.5V, RL = 2Kohm to GND)
• Multiplying bandwidth is 320KHz typical at (VREF = 2V ±0.2V p-p, VDD = 2.7V to 5.5V
• Operating temperature range from -40°C to +105°C, 16-lead LFCSP-WQ package

Hinweise

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