ADC141S626
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SNAS434B –NOVEMBER 2007 –REVISED MARCH 2013 |
Typical Performance Characteristics
VA = VIO = VREF = +5V, fSCLK = 4.5 MHz, fSAMPLE = 250 kSPS, TA = +25°C, and fIN = 20 kHz unless otherwise stated.
DNL - 250 kSPS |
INL - 250 kSPS |
Figure 7. |
Figure 8. |
DNL vs. VA |
INL vs. VA |
Figure 9. |
Figure 10. |
DNL vs. VREF |
INL vs. VREF |
Figure 11. |
Figure 12. |
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ADC141S626
SNAS434B –NOVEMBER 2007 –REVISED MARCH 2013 |
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Typical Performance Characteristics (continued)
VA = VIO = VREF = +5V, fSCLK = 4.5 MHz, fSAMPLE = 250 kSPS, TA = +25°C, and fIN = 20 kHz unless otherwise stated.
DNL vs. SCLK FREQUENCY |
INL vs. SCLK FREQUENCY |
Figure 13. |
Figure 14. |
DNL vs. TEMPERATURE |
INL vs. TEMPERATURE |
Figure 15. |
Figure 16. |
SINAD vs. VA |
THD vs. VA |
Figure 17. |
Figure 18. |
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Copyright © 2007–2013, Texas Instruments Incorporated |
Product Folder Links: ADC141S626
ADC141S626
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SNAS434B –NOVEMBER 2007 –REVISED MARCH 2013 |
Typical Performance Characteristics (continued)
VA = VIO = VREF = +5V, fSCLK = 4.5 MHz, fSAMPLE = 250 kSPS, TA = +25°C, and fIN = 20 kHz unless otherwise stated.
SINAD vs. VREF |
THD vs. VREF |
Figure 19. |
Figure 20. |
SINAD vs. SCLK FREQUENCY |
THD vs. SCLK FREQUENCY |
Figure 21. |
Figure 22. |
SINAD vs. INPUT FREQUENCY |
THD vs. INPUT FREQUENCY |
Figure 23. |
Figure 24. |
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ADC141S626
SNAS434B –NOVEMBER 2007 –REVISED MARCH 2013 |
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Typical Performance Characteristics (continued)
VA = VIO = VREF = +5V, fSCLK = 4.5 MHz, fSAMPLE = 250 kSPS, TA = +25°C, and fIN = 20 kHz unless otherwise stated.
SINAD vs. TEMPERATURE |
THD vs. TEMPERATURE |
Figure 25. |
Figure 26. |
VA CURRENT vs. VA |
VA CURRENT vs. SCLK FREQUENCY |
Figure 27. |
Figure 28. |
VA CURRENT vs. TEMPERATURE |
VREF CURRENT vs. VREF |
Figure 29. |
Figure 30. |
12 |
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Copyright © 2007–2013, Texas Instruments Incorporated |
Product Folder Links: ADC141S626
ADC141S626
www.ti.com |
SNAS434B –NOVEMBER 2007 –REVISED MARCH 2013 |
Typical Performance Characteristics (continued)
VA = VIO = VREF = +5V, fSCLK = 4.5 MHz, fSAMPLE = 250 kSPS, TA = +25°C, and fIN = 20 kHz unless otherwise stated.
VREF CURRENT vs. SCLK FREQUENCY |
VREF CURRENT vs. TEMPERATURE |
Figure 31. |
Figure 32. |
VIO CURRENT vs. VIO |
VIO CURRENT vs. SCLK FREQUENCY |
Figure 33. |
Figure 34. |
VIO CURRENT vs. TEMPERATURE |
SPECTRAL RESPONSE - 250 kSPS |
Figure 35. |
Figure 36. |
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