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LTC4557EUD#TRPBF

LTC4557EUD#TRPBF

LTC4557EUD#TRPBF

Linear Technology/Analog Devices

Surface Mount 16-WFQFN Exposed Pad Tape & Reel (TR) Power Management, Signal Level Translation Cellular, 3G, GSM 16 Pins 16 Terminations LTC4557 3mm

SOT-23

LTC4557EUD#TRPBF Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 16 Weeks
Lifecycle Status PRODUCTION (Last Updated: 4 weeks ago)
Mounting Type Surface Mount
Package / Case 16-WFQFN Exposed Pad
Surface MountYES
Number of Pins 16
PackagingTape & Reel (TR)
Published 2004
JESD-609 Code e3
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Max Operating Temperature85°C
Min Operating Temperature -40°C
HTS Code8542.39.00.01
Terminal Position QUAD
Peak Reflow Temperature (Cel) 250
Supply Voltage 1.8V
Terminal Pitch0.5mm
Base Part Number LTC4557
Function Power Management, Signal Level Translation
Supply Voltage-Max (Vsup) 5.5V
Temperature GradeCOMMERCIAL
Supply Voltage-Min (Vsup) 1.2V
Number of Channels 1
Analog IC - Other Type POWER SUPPLY SUPPORT CIRCUIT
Adjustable Threshold NO
RF TypeCellular, 3G, GSM
Secondary Attributes SIM and Smart Card Interface
Height Seated (Max) 0.8mm
Length 3mm
Width 3mm
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:1841 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$4.56000$4.56
500$4.5144$2257.2
1000$4.4688$4468.8
1500$4.4232$6634.8
2000$4.3776$8755.2
2500$4.332$10830

LTC4557EUD#TRPBF Product Details

LTC4557EUD#TRPBF Overview


RF IC with the enhanced 16-WFQFN Exposed Pad package.In this package, the RF modulator is mounted in the Tape & Reel (TR) format.Ideally, you should place this RF modulator on a Surface Mount-type PCB or development board.Integrated into this RF module are 16 terminations that are used for driving and receiving signals from data.It is a 16-pin RF module with enhanced power dissipation controls.A RF switch IC's temperature less than 85°C must be used for operation.This RF switch IC must not be operated at a temperature below -40°C when it is at its minimum operating temperature.

LTC4557EUD#TRPBF Features


16-WFQFN Exposed Pad package
Tape & Reel (TR)
16 terminations
16 pins


LTC4557EUD#TRPBF Applications


There are a lot of Linear Technology/Analog Devices
LTC4557EUD#TRPBF RF Misc ICs and Modules applications.


  • Amplitude modulation
  • Phase modulation
  • Variable matched attenuator
  • Phase shifter
  • Cellular base stations
  • Radio links
  • Fixed wireless access
  • Broadband/CATV
  • RF/IF analog multiplexer
  • Balanced modulation

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