Wolfson Microelectronics plc WM5620
WM5620/L is available in small outline and DIP packages for commercial (0oC to 70oC) and industrial (-40oC to 85oC) temperature ranges. 1996 Rev 2 3 & 5V Quad 8-Bit Voltage Output DAC with Serial Interface Description WM5620L and WM5620 are quad 8-bit digital to analogue converters (DAC) controlled via a serial interface.| Part No. | WM5620 |
|---|---|
| Datasheet | WM5620 Download |
| Manufacturer |  Wolfson Microelectronics plc |
| Description | 3 & 5V Quad 8-Bit Voltage Output DAC with Serial Interface |
| Buy | Stock & Price |
FEATURES
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● Four 8-bit voltage output DAC's Three wire serial interface Programmable x1 or x 2 output range. Power-on-reset sets outputs to zero Buffered voltage reference inputs Simultaneous DAC output update 14 pin SO or DIP package Key Specifications
● Single supply operation: WM5620L : 3 V WM5620 : 5V 0 to 4 V output (x 2 output range) at 5 V VDD 0 to 2.5 V output (x 2 output range) at 3 V VDD Low power: 5.1 mW at 3 V, 10 mW at 5 V max. Guaranteed monotonic output
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APPLICATIONS
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● Programmable d.c. voltage sources Digitally controlled attenuator/amplifier Signal synthesis Mobile communications Automatic test equipment Process control Block Diagram Ref A 2 14 VDD DAC 9 12 x2 Latch Latch 8 DACA Ref B 3 DAC 9 Latch Latch 8 x2 11 DACB Ref C 4 DAC 9 10 x2 Latch Latch 8 DACC Ref D 5 DAC 9 Latch Latch 8 x2 9 DACD Clk Data Load 7 6 8 13 LDAC 1 GND Serial Interface Power-on-Reset Production Data data sheets contain final specifications current on publication date.
