LTC6948 datasheet(2/32 Pages) AD

2 / 32 page

LTC5594

Rev A

For more information www.analog.com

PIN CONFIGURATION

ABSOLUTE MAXIMUM RATINGS

VCC Supply Voltage (Note 23) ................... –0.3V to 5.5V

OVDD, SDO Voltage (Note 20) ................... –0.3V to 3.8V

RF DC Voltage..............................................1.5V to 2.0V

LOP, LOM DC Voltage ..................................2.1V to 2.8V

IFIM, IFIP, IFQP, IFQM DC Voltage............. –0.3V to 3.5V

AIM, AIP, AQM, AQP

DC Voltage........................... VCC – 1.7V to VCC – 1.2V

MIM, MIP, MQM, MQP

DC Voltage........................... VCC – 1.7V to VCC – 1.2V

Voltage on Any Other Pin.......................... –0.3V to 5.5V

LOP, LOM, RF Input Power (Note 19).................+20dBm

Output Short Circuit Duration (Notes 16, 19) ... Indefinite

Maximum Junction Temperature (TJMAX)............. 150°C

Case Operating Temperature

Range (TC)......................................... –40°C to 105°C

Storage Temperature Range .................. –65°C to 150°C

(Note 1)

32 31 30 29 28 27

9 10 11

TOP VIEW

GND

UH PACKAGE

32-LEAD (5mm × 5mm) PLASTIC QFN

TJMAX = 150°C, θJC = 7.7°C/W

EXPOSED PAD (PIN 33) IS GND, MUST BE SOLDERED TO PCB

12 13 14

GND

TEMP

GND

VCM

GND

OVDD

SCK

SDI

SDO

LOM

LOP

VCC

CSB

15 16

26 25

ORDER INFORMATION

LEAD FREE FINISH

TAPE AND REEL

PART MARKING

PACKAGE DESCRIPTION

TEMPERATURE RANGE

LTC5594IUH#PBF

LTC5594IUH#TRPBF

5594

32-Lead (5mm × 5mm) Plastic QFN

–40°C to 105°C

Consult ADI Marketing for parts specified with wider operating temperature ranges.

Tape and reel specifications. Some packages are available in 500 unit reels through designated sales channels with #TRMPBF suffix.

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