AD5451YUJZ-REEL7

AD5451 is a CMOS 10-bit current output digital-to-analogue converter (DAC). This device operates from a 2.5V to 5.5V power supply, making it suited to several applications including battery-powered applications. As a result of manufacture on a CMOS submicron process, this DAC offer excellent 4-quadrant multiplication characteristics of upto 12MHz. This DAC uses a double-buffered, 3-wire serial interface that is compatible with SPI, QSPI™, MICROWIRE™, and most digital signal processor (DSP) interface standards. Upon power-up, the internal shift register and latches are filled with 0s, and the DAC output is at zero scale. It is used in applications such as portable battery-powered applications, waveform generators, analogue processing, instrumentation applications, programmable amplifiers and attenuators, digitally controlled calibration, programmable filters and oscillators, composite video, ultrasound, gain, offset, and voltage trimming.

• Relative accuracy is ±0.25LSB maximum at (VDD = 2.5V to 5.5V)
• Differential nonlinearity is ±0.5LSB maximum at (VDD = 2.5V to 5.5V)
• Total unadjusted error is ±0.5LSB maximum at (VDD = 2.5V to 5.5V)
• Gain error is ±0.25LSB maximum at (VDD = 2.5V to 5.5V)
• Supply voltage range from 2.5V to 5.5V, 2.7MSPS update rate
• Power-on reset with brownout detect, guaranteed monotonic
• ±10V typical reference input, 50MHz serial interface
• Output noise spectral density is 25nV/√Hz typical at (1KHz, VDD = 2.5V to 5.5V)
• Operating temperature is -40°C to +125°C
• Package style is 8-lead TSOT

Notes

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