cs5511 Cirrus Logic, Inc., cs5511 Datasheet - Page 3

• Manufacturer Part Number: cs5511
• Description: 16-bit And 20-bit, 8-pin ?? Adc
• Manufacturer: Cirrus Logic, Inc.

LIST OF FIGURES
LIST OF TABLES
DS337F3
Figure 1. SDO Read Timing CS5510/12 (Not to Scale).................................................................. 9
Figure 2. SDO Read Timing CS5511/13 (Not to Scale).................................................................. 9
Figure 3. Input models for AIN+ and AIN- pins. ............................................................................ 10
Figure 4. CS5512/13 Measured Noise-Free Bits vs. VREF. ......................................................... 11
Figure 5. Input model for VREF pin............................................................................................... 11
Figure 6. CS5510/11/12/13 Configured with a +5.0 V Analog Supply. ......................................... 12
Figure 7. CS5510/11/12/13 Configured with ±2.5 V Analog Supplies........................................... 12
Figure 8. CS5510/11/12/13 Configured with V+ = +3.3 V and V- = -1.7 V;
Figure 9. CS and SCLK Digital Input Levels. ................................................................................ 14
Figure 10. SDO Digital Output Levels. .......................................................................................... 14
Figure 11. Serial Port Output Drive Logic. .................................................................................... 14
Figure 12. External (CMOS Compatible) Clock Source. ............................................................... 15
Figure 13. Using a Microcontroller as a Clock Source. ................................................................. 15
Figure 14. Typical Linearity Error for CS5510............................................................................... 15
Figure 15. Typical Linearity Error for CS5512............................................................................... 15
Figure 16. Data Word Timing for the CS5510............................................................................... 16
Figure 17. Data Word Timing for the CS5511............................................................................... 17
Figure 18. Data Word Timing for the CS5512............................................................................... 17
Figure 19. Data Word Timing for the CS5513............................................................................... 17
Figure 20. Digital Filter Response................................................................................................. 19
Table 1. CS5512/13 Output Conversion Data Register Description (Flags + 20 bits). ................. 18
Table 2. CS5510/11 Output Conversion Data Register Description (Flags + 16 bits). ................. 18
Table 3. CS5510/11/12/13 Output Coding. ................................................................................... 18
Table 4. Digital Filter Response at 32.768 kHz............................................................................. 19
Table 5. Device Ordering Information ........................................................................................... 23
or V+ = +3.0 V and V- = -2.0 V. .................................................................................... 13
CS5510/11/12/13
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