Datasheet AK5706 (Asahi Kasei Microdevices) - 2
| Hersteller | Asahi Kasei Microdevices |
| Beschreibung | Low-Power 2-ch ADC with AAA and Audio Buffer |
| Seiten / Seite | 33 / 2 — 3. Table of Contents |
| Dateiformat / Größe | PDF / 1.7 Mb |
| Dokumentensprache | Englisch |
3. Table of Contents
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3. Table of Contents
1. General Description .. 1 2. Features .. 1 3. Table of Contents .. 2 4. Block Diagram ... 3 5. Pin Configurations and Functions ... 4 5.1. Pin Configurations .. 4 5.2. Functions .. 5 5.3. Handling of Unused Pins ... 6 5.4. Pin State in Power-down Mode ... 7 6. Absolute Maximum Ratings .. 8 7. Recommended Operating Conditions .. 8 8. Electrical Characteristics .. 9 8.1. Microphone & ADC Analog Characteristics (AVDD = 3.3V: AVDDMD bit = “1”) .. 9 8.2. Microphone & ADC Analog Characteristics (AVDD = 1.8V: AVDDMD bit = “0”) .. 11 8.3. Acoustic Activity Analyzer Characteristics ... 13 8.4. PLL, AOSC Characteristics .. 13 8.5. LDO Characteristics ... 13 8.6. VCOM Characteristics.. 13 8.7. Power Supply Current .. 14 8.8. Power Consumption for Each Operation Mode (Typ.) .. 15 8.9. Filter Characteristics .. 16 8.9.1. Short Delay Sharp Roll-off Filter (ADVF bit = “0”)... 16 8.9.2. Voice Filter (ADVF bit = “1”) .. 19 8.10. DC Characteristics ... 21 8.11. Switching Characteristics ... 22 9. Package .. 31 9.1. Outline Dimensions .. 31 9.2. Material & Lead finish... 31 9.3. Marking ... 31 10. Ordering Guide ... 32 11. Revision History .. 32 IMPORTANT NOTICE .. 33 200500012-E-00-PB 2020/05 - 2 - Document Outline 1. General Description 2. Features 3. Table of Contents 4. Block Diagram 5. Pin Configurations and Functions 5.1. Pin Configurations 5.2. Functions 5.3. Handling of Unused Pins 5.4. Pin State in Power-down Mode 6. Absolute Maximum Ratings 7. Recommended Operating Conditions 8. Electrical Characteristics 8.1. Microphone & ADC Analog Characteristics (AVDD = 3.3V: AVDDMD bit = “1”) 8.2. Microphone & ADC Analog Characteristics (AVDD = 1.8V: AVDDMD bit = “0”) 8.3. Acoustic Activity Analyzer Characteristics 8.4. PLL, AOSC Characteristics 8.5. LDO Characteristics 8.6. VCOM Characteristics 8.7. Power Supply Current 8.8. Power Consumption for Each Operation Mode (Typ.) 8.9. Filter Characteristics 8.9.1. Short Delay Sharp Roll-off Filter (ADVF bit = “0”) 8.9.2. Voice Filter (ADVF bit = “1”) 8.10. DC Characteristics 8.11. Switching Characteristics 9. Package 9.1. Outline Dimensions 9.2. Material & Lead finish 9.3. Marking 10. Ordering Guide 11. Revision History IMPORTANT NOTICE
3. Table of Contents
1. General Description .. 1 2. Features .. 1 3. Table of Contents .. 2 4. Block Diagram ... 3 5. Pin Configurations and Functions ... 4 5.1. Pin Configurations .. 4 5.2. Functions .. 5 5.3. Handling of Unused Pins ... 6 5.4. Pin State in Power-down Mode ... 7 6. Absolute Maximum Ratings .. 8 7. Recommended Operating Conditions .. 8 8. Electrical Characteristics .. 9 8.1. Microphone & ADC Analog Characteristics (AVDD = 3.3V: AVDDMD bit = “1”) .. 9 8.2. Microphone & ADC Analog Characteristics (AVDD = 1.8V: AVDDMD bit = “0”) .. 11 8.3. Acoustic Activity Analyzer Characteristics ... 13 8.4. PLL, AOSC Characteristics .. 13 8.5. LDO Characteristics ... 13 8.6. VCOM Characteristics.. 13 8.7. Power Supply Current .. 14 8.8. Power Consumption for Each Operation Mode (Typ.) .. 15 8.9. Filter Characteristics .. 16 8.9.1. Short Delay Sharp Roll-off Filter (ADVF bit = “0”)... 16 8.9.2. Voice Filter (ADVF bit = “1”) .. 19 8.10. DC Characteristics ... 21 8.11. Switching Characteristics ... 22 9. Package .. 31 9.1. Outline Dimensions .. 31 9.2. Material & Lead finish... 31 9.3. Marking ... 31 10. Ordering Guide ... 32 11. Revision History .. 32 IMPORTANT NOTICE .. 33 200500012-E-00-PB 2020/05 - 2 - Document Outline 1. General Description 2. Features 3. Table of Contents 4. Block Diagram 5. Pin Configurations and Functions 5.1. Pin Configurations 5.2. Functions 5.3. Handling of Unused Pins 5.4. Pin State in Power-down Mode 6. Absolute Maximum Ratings 7. Recommended Operating Conditions 8. Electrical Characteristics 8.1. Microphone & ADC Analog Characteristics (AVDD = 3.3V: AVDDMD bit = “1”) 8.2. Microphone & ADC Analog Characteristics (AVDD = 1.8V: AVDDMD bit = “0”) 8.3. Acoustic Activity Analyzer Characteristics 8.4. PLL, AOSC Characteristics 8.5. LDO Characteristics 8.6. VCOM Characteristics 8.7. Power Supply Current 8.8. Power Consumption for Each Operation Mode (Typ.) 8.9. Filter Characteristics 8.9.1. Short Delay Sharp Roll-off Filter (ADVF bit = “0”) 8.9.2. Voice Filter (ADVF bit = “1”) 8.10. DC Characteristics 8.11. Switching Characteristics 9. Package 9.1. Outline Dimensions 9.2. Material & Lead finish 9.3. Marking 10. Ordering Guide 11. Revision History IMPORTANT NOTICE