Datasheet AD7988-1, AD7988-5 (Analog Devices) - 7
| 制造商 | Analog Devices |
| 描述 | 16-Bit, 500ksps, Ultra Lower Power 16 bit SAR ADC |
| 页数 / 页 | 23 / 7 — Data Sheet. AD7988-1/AD7988-5. ABSOLUTE MAXIMUM RATINGS Table 6. … |
| 修订版 | G |
| 文件格式/大小 | PDF / 591 Kb |
| 文件语言 | 英语 |
Data Sheet. AD7988-1/AD7988-5. ABSOLUTE MAXIMUM RATINGS Table 6. Parameter. Rating. ESD CAUTION
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Data Sheet AD7988-1/AD7988-5 ABSOLUTE MAXIMUM RATINGS Table 6. Parameter Rating
Stresses at or above those listed under Absolute Maximum Analog Inputs Ratings may cause permanent damage to the product. This is a IN+,1 IN−1 to GND −0.3 V to VREF + 0.3 V or ±130 mA stress rating only; functional operation of the product at these Supply Voltage or any other conditions above those indicated in the operational REF, VIO to GND −0.3 V to +6 V section of this specification is not implied. Operation beyond VDD to GND −0.3 V to +3 V the maximum operating conditions for extended periods may VDD to VIO +3 V to −6 V affect product reliability. Digital Inputs to GND −0.3 V to VIO + 0.3 V Digital Outputs to GND −0.3 V to VIO + 0.3 V
ESD CAUTION
Storage Temperature Range −65°C to +125°C Junction Temperature 150°C θJA Thermal Impedance 10-Lead MSOP 200°C/W 10-Lead LFCSP 80°C/W θJC Thermal Impedance 10-Lead MSOP 44°C/W 10-Lead LFCSP 15°C/W Reflow Soldering JEDEC Standard (J-STD-020) 1 See the Analog Inputs section. Rev. F | Page 7 of 23 Document Outline FEATURES APPLICATIONS GENERAL DESCRIPTION TYPICAL APPLICATION CIRCUIT TABLE OF CONTENTS REVISION HISTORY SPECIFICATIONS TIMING SPECIFICATIONS ABSOLUTE MAXIMUM RATINGS ESD CAUTION PIN CONFIGURATIONS AND FUNCTION DESCRIPTIONS TERMINOLOGY TYPICAL PERFORMANCE CHARACTERISTICS THEORY OF OPERATION CIRCUIT INFORMATION CONVERTER OPERATION Transfer Functions TYPICAL CONNECTION DIAGRAM ANALOG INPUTS DRIVER AMPLIFIER CHOICE VOLTAGE REFERENCE INPUT POWER SUPPLY DIGITAL INTERFACE MODE, 3-WIRE MODE 4-WIRE CHAIN MODE APPLICATIONS INFORMATION INTERFACING TO BLACKFIN® DSP LAYOUT EVALUATING THE PERFORMANCE OF THE AD7988-1/AD7988-5 OUTLINE DIMENSIONS ORDERING GUIDE
Data Sheet AD7988-1/AD7988-5 ABSOLUTE MAXIMUM RATINGS Table 6. Parameter Rating
Stresses at or above those listed under Absolute Maximum Analog Inputs Ratings may cause permanent damage to the product. This is a IN+,1 IN−1 to GND −0.3 V to VREF + 0.3 V or ±130 mA stress rating only; functional operation of the product at these Supply Voltage or any other conditions above those indicated in the operational REF, VIO to GND −0.3 V to +6 V section of this specification is not implied. Operation beyond VDD to GND −0.3 V to +3 V the maximum operating conditions for extended periods may VDD to VIO +3 V to −6 V affect product reliability. Digital Inputs to GND −0.3 V to VIO + 0.3 V Digital Outputs to GND −0.3 V to VIO + 0.3 V
ESD CAUTION
Storage Temperature Range −65°C to +125°C Junction Temperature 150°C θJA Thermal Impedance 10-Lead MSOP 200°C/W 10-Lead LFCSP 80°C/W θJC Thermal Impedance 10-Lead MSOP 44°C/W 10-Lead LFCSP 15°C/W Reflow Soldering JEDEC Standard (J-STD-020) 1 See the Analog Inputs section. Rev. F | Page 7 of 23 Document Outline FEATURES APPLICATIONS GENERAL DESCRIPTION TYPICAL APPLICATION CIRCUIT TABLE OF CONTENTS REVISION HISTORY SPECIFICATIONS TIMING SPECIFICATIONS ABSOLUTE MAXIMUM RATINGS ESD CAUTION PIN CONFIGURATIONS AND FUNCTION DESCRIPTIONS TERMINOLOGY TYPICAL PERFORMANCE CHARACTERISTICS THEORY OF OPERATION CIRCUIT INFORMATION CONVERTER OPERATION Transfer Functions TYPICAL CONNECTION DIAGRAM ANALOG INPUTS DRIVER AMPLIFIER CHOICE VOLTAGE REFERENCE INPUT POWER SUPPLY DIGITAL INTERFACE MODE, 3-WIRE MODE 4-WIRE CHAIN MODE APPLICATIONS INFORMATION INTERFACING TO BLACKFIN® DSP LAYOUT EVALUATING THE PERFORMANCE OF THE AD7988-1/AD7988-5 OUTLINE DIMENSIONS ORDERING GUIDE