The WM2604 is a quadruple 10-bit voltage output, resistor string, digital-to-analogue converter. Each DAC can be individually powered down under software control. A hardware controlled mode is provided that powers down all DACs. Power down reduces current consumption to 10nA. The device has been designed to interface efficiently to industry standard micropro.
•
•
•
• Four 10-bit voltage output DACs Dual 2.7V to 5.5V supply (separate digital and analogue supplies) DNL ± 0.1 LSB, INL ± 0.4 LSB Low power consumption: - 5.5mW, slow mode - 5V supply - 3.3mW, slow mode - 3V supply TMS320, (Q)SPI™ , and Microwire™ compatible serial interface Programmable settling time of 4µ s or 12µ s typical
DESCRIPTION
The WM2604 is a quadruple 10-bit voltage output, resistor string, digital-to-analogue converter. Each DAC can be individually powered down under software control. A hardware controlled mode is provided that powers down all DACs. Power down reduces curren.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | WM2608 |
Wolfson Microelectronics plc |
Octal 10-bit/ Serial Input/ Voltage Output DAC with Power Down | |
2 | WM2610 |
Wolfson Microelectronics plc |
Octal 12-bit/ Serial Input/ Voltage Output DAC with Power Down | |
3 | WM2613 |
Wolfson Microelectronics plc |
Byte-wide Parallel Input/ 12-bit Voltage Output DAC | |
4 | WM2614 |
Wolfson Microelectronics plc |
Quad 12-bit Serial Input Voltage Output DAC | |
5 | WM2616 |
Wolfson Microelectronics plc |
12-bit Serial Input Voltage Output DAC | |
6 | WM2617 |
Wolfson Microelectronics plc |
Dual 10-Bit Serial DAC with Power Down | |
7 | WM2618 |
Wolfson Microelectronics plc |
Dual 12-Bit Serial Input Voltage Output DAC | |
8 | WM2619 |
Wolfson Microelectronics plc |
12-bit Parallel Input Voltage Output DAC | |
9 | WM2623 |
Wolfson Microelectronics plc |
Low Power 8-bit Serial Input DAC | |
10 | WM2625 |
Wolfson Microelectronics plc |
Low Power Dual 8-bit Serial Input DAC | |
11 | WM2626 |
Wolfson Microelectronics plc |
Low Power Dual 8-bit Serial Input DAC with Internal Reference | |
12 | WM2627 |
Wolfson Microelectronics plc |
Quad 8-Bit Serial Input Voltage Output DAC |