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MCP4442 Datasheet(PDF) 20 Page - Microchip Technology |
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MCP4442 Datasheet(HTML) 20 Page - Microchip Technology |
20 / 94 page MCP443X/5X DS22267A-page 20 2010 Microchip Technology Inc. Note: Unless otherwise indicated, TA = +25°C, VDD = 5V, VSS = 0V. FIGURE 2-5: 5k Pot Mode – RW (), INL (LSb), DNL (LSb) vs. Wiper Setting and Ambient Temperature (VDD = 5.5V). FIGURE 2-6: 5k Pot Mode – RW (), INL (LSb), DNL (LSb) vs. Wiper Setting and Ambient Temperature (VDD = 3.0V). FIGURE 2-7: 5k Pot Mode – RW (), INL (LSb), DNL (LSb) vs. Wiper Setting and Ambient Temperature (VDD = 1.8V). FIGURE 2-8: 5k Rheo Mode – RW (), INL (LSb), DNL (LSb) vs. Wiper Setting and Ambient Temperature (VDD = 5.5V). FIGURE 2-9: 5k Rheo Mode – RW (), INL (LSb), DNL (LSb) vs. Wiper Setting and Ambient Temperature (VDD = 3.0V). FIGURE 2-10: 5k Rheo Mode – RW (), INL (LSb), DNL (LSb) vs. Wiper Setting and Ambient Temperature (VDD = 1.8V, IW = 260 µA). 20 40 60 80 100 120 0 32 64 96 128 160 192 224 256 Wiper Setting (decimal) -0.3 -0.2 -0.1 0 0.1 0.2 0.3 -40C Rw 25C Rw 85C Rw 125C Rw -40C INL 25C INL 85C INL 125C INL -40C DNL 25C DNL 85C DNL 125C DNL INL DNL RW -40°C 25°C 85°C 125°C 20 60 100 140 180 220 260 300 0 32 64 96 128 160 192 224 256 Wiper Setting (decimal) -0.3 -0.2 -0.1 0 0.1 0.2 0.3 -40C Rw 25C Rw 85C Rw 125C Rw -40C INL 25C INL 85C INL 125C INL -40C DNL 25C DNL 85C DNL 125C DNL INL DNL -40°C 25°C 85°C RW 125°C 0 500 1000 1500 2000 2500 0 64 128 192 256 Wiper Setting (decimal) -0.3 -0.2 -0.1 0 0.1 0.2 0.3 0.4 0.5 -40C Rw 25C Rw 85C Rw 125C Rw -40C INL 25C INL 85C INL 125C INL -40C DNL 25C DNL 85C DNL 125C DNL INL DNL RW Note: See Appendix B: for additional information of RW resistance variation characteristics for VDD > 2.7V. 20 40 60 80 100 120 0 32 64 96 128 160 192 224 256 Wiper Setting (decimal) -1.25 -0.75 -0.25 0.25 0.75 1.25 -40C Rw 25C Rw 85C Rw 125C Rw -40C INL 25C INL 85C INL 125C INL -40C DNL 25C DNL 85C DNL 125C DNL INL DNL RW -40°C 25°C 85°C 125°C 20 60 100 140 180 220 260 300 0 32 64 96 128 160 192 224 256 Wiper Setting (decimal) -2 0 2 4 6 -40C Rw 25C Rw 85C Rw 125C Rw -40C INL 25C INL 85C INL 125C INL -40C DNL 25C DNL 85C DNL 125C DNL INL DNL RW -40°C 25°C 85°C 125°C 0 500 1000 1500 2000 2500 0 64 128 192 256 Wiper Setting (decimal) -2 18 38 58 78 98 118 -40C Rw 25C Rw 85C Rw 125C Rw -40C INL 25C INL 85C INL 125C INL -40C DNL 25C DNL 85C DNL 125C DNL INL DNL RW Note: See Appendix B: for additional information of RW resistance variation characteristics for VDD > 2.7V. |
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Similar Description - MCP4442 |
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