The DAC8426 is a complete quad voltage output D/A converter with internal reference.
This product fits directly into any existing 7226 socket where the user currently has a 10 V external reference.
The external reference is no longer necessary.
The internal reference of the DAC8426 is laser-trimmed
a Quad 8-Bit Voltage Out CMOS DAC Complete with Internal 10 V Reference DAC8426 offering a 25 ppm/°C temperature coefficient and 5 mA of external load driving capability.
The DAC8426 contains four 8-bit voltage-output CMOS D/A converters on a single chip.
A 10 V output bandgap reference sets the output full-scale voltage.
The circuit also includes four input latches and interface control logic.
One of the four latches, selected by the address inputs, is loaded from the 8-bit data bus input when
DAC8426 Features
* No Adjustments Required, Total Error ؎1 LSB Max Over Temperature Four Voltage-Output DACs on a Single Chip Internal 10 V Bandgap Reference Operates from Single ؉15 V Supply Fast 50 ns Data Load Time, All Temperatures Pin-for-Pin Replacement for PM-7226 and AD7226, Eliminates External Reference APPLI
Datasheet Details
DAC8426
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Quad 8-bit voltage out cmos dac complete.
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