WM2638 |
Part Number | WM2638 |
Manufacturer | Wolfson Microelectronics plc |
Description | The WM2638 is a dual 12-bit voltage output, resistor string, digitalto-analogue converter. A software controlled power down mode is provided that reduces current consumption to 10nA. The WM2638 featur... |
Features |
• • • • Two 12-bit voltage output DACs Single 2.7V to 5.5V supply operation DNL ± 0.4 LSBs, INL ± 2 LSBs Low power consumption • 12mW typical in fast mode • 6mW typical in slow mode TMS320, (Q)SPI™ , and Microwire™ compatible serial interface Programmable settling time 1µ s or 3.5µ s typical Power down mode 10nA DESCRIPTION The WM2638 is a dual 12-bit voltage output, resistor string, digitalto-analogue converter. A software controlled power down mode is provided that reduces current consumption to 10nA. The WM2638 features an internal programmable voltage reference simplifying overall system ... |
Document |
WM2638 Data Sheet
PDF 360.04KB |
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