AD5546 查看數據表（PDF） - Analog Devices

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AD5546

Current Output, Parallel Input, 16-/14-Bit Multiplying DACs with 4-Quadrant Resistors

Analog Devices 

ABSOLUTE MAXIMUM RATINGS

Table 2.

Parameter

Rating

VDD to GND

RFB, ROFS, R1, RCOM, and REF to GND

Logic Inputs to GND

V(IOUT) to GND

Input Current to Any Pin except Supplies

Thermal Resistance (θJA)

Maximum Junction Temperature (TJ MAX)

Operating Temperature Range

–0.3 V, +8 V

–18 V, 18 V

–0.3 V, +8 V

–0.3 V, VDD + 0.3 V

±50 mA

128°C

150°C

–40°C to +125°C

Storage Temperature Range

–65°C to +150°C

Lead Temperature:

Vapor Phase, 60 s

Infrared, 15 s

Package Power Dissipation

215°C

220°C

(TJ MAX – TA)/θJA

AD5546/AD5556

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 listed in the operational sections

of this specification is not implied. Exposure to absolute

maximum rating conditions for extended periods may affect

device reliability.

ESD CAUTION

ESD (electrostatic discharge) sensitive device. Electrostatic charges as high as 4000 V readily accumulate on

the human body and test equipment and can discharge without detection. Although this product features

proprietary ESD protection circuitry, permanent damage may occur on devices subjected to high energy

electrostatic discharges. Therefore, proper ESD precautions are recommended to avoid performance

degradation or loss of functionality.

Rev. 0 | Page 5 of 16

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