ADF4157BCPZ-RL7(Rev0) Просмотр технического описания (PDF) - Analog Devices

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ADF4157BCPZ-RL7
(Rev.:Rev0)

High Resolution 6 GHz Fractional-N Frequency Synthesizer

Analog Devices 

ADF4157

ABSOLUTE MAXIMUM RATINGS

TA = 25°C, GND = AGND = DGND = 0 V, VDD = AVDD = DVDD, unless otherwise noted.

Table 3.

Parameter

VDD to GND

VDD to VDD

VP to GND

VP to VDD

Digital I/O Voltage to GND

Analog I/O Voltage to GND

REFIN, RFIN to GND

Operating Temperature Range

Industrial (B Version)

Storage Temperature Range

Maximum Junction Temperature

Reflow Soldering

Peak Temperature

Time at Peak Temperature

Rating

−0.3 V to +4 V

−0.3 V to +0.3 V

−0.3 V to +5.8 V

−0.3 V to +5.8 V

−0.3 V to VDD + 0.3 V

−0.3 V to VDD + 0.3 V

−0.3 V to VDD + 0.3 V

−40°C to +85°C

−65°C to +125°C

150°C

260°C

40 sec

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.

THERMAL RESISTANCE

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

soldered in a circuit board for surface-mount packages.

Table 4. Thermal Resistance

Package Type

θJA

TSSOP

112

LFCSP (Paddle Soldered)

30.4

Unit

°C/W

°C/W

ESD CAUTION

Rev. 0 | Page 5 of 20

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