AD8638 데이터 시트보기 (PDF) - Analog Devices

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AD8638

16 V Auto-Zero, Rail-to-Rail Output Operational Amplifiers

Analog Devices 

ABSOLUTE MAXIMUM RATINGS

Table 4.

Parameter

Supply Voltage

Input Voltage

Input Current1

Differential Input Voltage2

Output Short-Circuit Duration to GND

Storage Temperature Range

Operating Temperature Range

Junction Temperature Range

Lead Temperature (Soldering, 60 sec)

Rating

16 V

GND − 0.3 V to VSY+ + 0.3 V

±10 mA

±VSY

Indefinite

−65°C to +150°C

−40°C to +125°C

−65°C to +150°C

300°C

1 Input pin has clamp diodes to power the supply pins. Input current should

be limited to 10 mA or less whenever input signals exceed the power supply

rail by 0.5 V.

2 Differential input voltage is limited to 5 V or the supply voltage, whichever is less.

Stresses above those listed under Absolute Maximum Ratings

may cause permanent damage to the device. This is a stress

rating only; functional operation of the device at these or any

other conditions above those indicated in the operational

section of this specification is not implied. Exposure to absolute

maximum rating conditions for extended periods may affect

device reliability.

AD8638/AD8639

THERMAL RESISTANCE

Table 5. Thermal Resistance

Package Type

θJA1

θJC

Unit

5-Lead SOT-23 (RJ-5)

230

146

°C/W

8-Lead SOIC_N (R-8)

158

43

°C/W

8-Lead MSOP (RM-8)

206

44

°C/W

8-Lead LFCSP_WD (CP-8-5)2 75

18

°C/W

1 θJA is specified for the worst-case conditions, that is, a device soldered in a

circuit board for surface-mount packages. This was measured using a

standard two-layer board.

2 Exposed pad is soldered to the application board.

ESD CAUTION

Rev. C | Page 5 of 20

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