Datasheet AD8475 (Analog Devices) - 4
| Manufacturer | Analog Devices |
| Description | Precision, Selectable Gain, Fully Differential Funnel Amplifier |
| Pages / Page | 24 / 4 — AD8475. Data Sheet. B Grade. A Grade. Parameter. Test … |
| Revision | D |
| File Format / Size | PDF / 555 Kb |
| Document Language | English |
AD8475. Data Sheet. B Grade. A Grade. Parameter. Test Conditions/Comments. Min. Typ. Max. Unit
Model Line for this Datasheet
Text Version of Document
link to page 18
AD8475 Data Sheet B Grade A Grade Parameter Test Conditions/Comments Min Typ Max Min Typ Max Unit
POWER SUPPLY Specified Voltage 5 5 V Operating Voltage Range 3 10 3 10 V Supply Current 3 3.2 3 3.2 mA Over Temperature −40°C ≤ TA ≤ +85°C 4 4 mA TEMPERATURE RANGE Specified Performance Range −40 +85 −40 +85 °C Operating Range −40 +125 −40 +125 °C 1 Includes amplifier voltage and current noise, as well as noise of internal resistors. 2 Includes input bias and offset current errors. 3 The input voltage range is a function of the voltage supplies and ESD diodes. See the Input Voltage Range section for more information. 4 Internal resistors are trimmed to be ratio matched but have ±20% absolute accuracy. Rev. D | Page 4 of 24 Document Outline FEATURES APPLICATIONS GENERAL DESCRIPTION FUNCTIONAL BLOCK DIAGRAMS REVISION HISTORY SPECIFICATIONS ABSOLUTE MAXIMUM RATINGS THERMAL RESISTANCE ESD CAUTION PIN CONFIGURATIONS AND FUNCTION DESCRIPTIONS TYPICAL PERFORMANCE CHARACTERISTICS TERMINOLOGY THEORY OF OPERATION OVERVIEW CIRCUIT INFORMATION Output Common-Mode Voltage (VOCM) DC PRECISION INPUT VOLTAGE RANGE DRIVING THE AD8475 POWER SUPPLIES APPLICATIONS INFORMATION TYPICAL CONFIGURATION SINGLE-ENDED TO DIFFERENTIAL CONVERSION SETTING THE OUTPUT COMMON-MODE VOLTAGE HIGH PERFORMANCE ADC DRIVING AD8475 EVALUATION BOARD OUTLINE DIMENSIONS ORDERING GUIDE
AD8475 Data Sheet B Grade A Grade Parameter Test Conditions/Comments Min Typ Max Min Typ Max Unit
POWER SUPPLY Specified Voltage 5 5 V Operating Voltage Range 3 10 3 10 V Supply Current 3 3.2 3 3.2 mA Over Temperature −40°C ≤ TA ≤ +85°C 4 4 mA TEMPERATURE RANGE Specified Performance Range −40 +85 −40 +85 °C Operating Range −40 +125 −40 +125 °C 1 Includes amplifier voltage and current noise, as well as noise of internal resistors. 2 Includes input bias and offset current errors. 3 The input voltage range is a function of the voltage supplies and ESD diodes. See the Input Voltage Range section for more information. 4 Internal resistors are trimmed to be ratio matched but have ±20% absolute accuracy. Rev. D | Page 4 of 24 Document Outline FEATURES APPLICATIONS GENERAL DESCRIPTION FUNCTIONAL BLOCK DIAGRAMS REVISION HISTORY SPECIFICATIONS ABSOLUTE MAXIMUM RATINGS THERMAL RESISTANCE ESD CAUTION PIN CONFIGURATIONS AND FUNCTION DESCRIPTIONS TYPICAL PERFORMANCE CHARACTERISTICS TERMINOLOGY THEORY OF OPERATION OVERVIEW CIRCUIT INFORMATION Output Common-Mode Voltage (VOCM) DC PRECISION INPUT VOLTAGE RANGE DRIVING THE AD8475 POWER SUPPLIES APPLICATIONS INFORMATION TYPICAL CONFIGURATION SINGLE-ENDED TO DIFFERENTIAL CONVERSION SETTING THE OUTPUT COMMON-MODE VOLTAGE HIGH PERFORMANCE ADC DRIVING AD8475 EVALUATION BOARD OUTLINE DIMENSIONS ORDERING GUIDE
