Data SheetADA4505-1/ADA4505-2/ADA4505-4ABSOLUTE MAXIMUM RATINGS Table 3.THERMAL RESISTANCEParameterRating θJA is specified for the worst-case conditions, that is, a device Supply Voltage 5.5 V soldered in a circuit board for surface-mount packages with its Input Voltage ±VSY ± 0.1 V exposed paddle soldered to a pad (if applicable). Simulated Input Current1 ±10 mA thermal numbers on a 4-layer (2S/2P) JEDEC standard thermal Differential Input Voltage2 ±VSY test board, unless otherwise specified. Output Short-Circuit Duration to GND Indefinite Table 4. Storage Temperature Range −65°C to +150°C Operating Temperature Range −40°C to +125°C Package TypeθJAθJCUnit Junction Temperature Range −65°C to +150°C 5-Lead SOT-23 (RJ-5) 190 92 °C/W Lead Temperature (Soldering, 60 sec) 300°C 6-Ball WLCSP (CB-6-7) 105 2.6 °C/W 8-Lead MSOP (RM-8) 142 45 °C/W 1 Input pins have clamp diodes to the supply pins. Limit input current to 10 mA 8-Ball WLCSP (CB-8-2) 82 N/A °C/W or less whenever the input signal exceeds the power supply rail by 0.1 V. 2 Differential input voltage is limited to 5 V or the supply voltage, whichever is less. 14-Lead TSSOP (RU-14) 112 35 °C/W Stresses at or above those listed under Absolute Maximum 14-Ball WLCSP (CB-14-1) 64 N/A °C/W Ratings may cause permanent damage to the product. This is a stress rating only; functional operation of the product at these ESD CAUTION or any other conditions above those indicated in the operational section of this specification is not implied. Operation beyond the maximum operating conditions for extended periods may affect product reliability. Rev. E | Page 5 of 24 Document Outline Features Applications General Description Pin Configurations Revision History Specifications Electrical Characteristics—1.8 V Operation Electrical Characteristics—5 V Operation Absolute Maximum Ratings Thermal Resistance ESD Caution Typical Performance Characteristics Theory of Operation Applications Information Pulse Oximeter Current Source Four-Pole, Low-Pass Butterworth Filter for Glucose Monitor Outline Dimensions Ordering Guide
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