RF2153

Features: • Single 3V Supply• 29dBm Linear Output Power• 30dB Linear Gain• 33% Linear Efficiency CDMA• 40% Linear Efficiency TDMA• On-board Power Down ModeApplication• PACS Handsets and Base Stations• 3V 1850-1910MHz CDMA PCS Handsets• 3V 1750-...

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SeekIC No. : 004476204 Detail

RF2153: Features: • Single 3V Supply• 29dBm Linear Output Power• 30dB Linear Gain• 33% Linear Efficiency CDMA• 40% Linear Efficiency TDMA• On-board Power Down ModeApplica...

floor Price/Ceiling Price

Part Number:
RF2153
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2025/12/27

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Product Details

Description



Features:

• Single 3V Supply
• 29dBm Linear Output Power
• 30dB Linear Gain
• 33% Linear Efficiency CDMA
• 40% Linear Efficiency TDMA
• On-board Power Down Mode



Application

• PACS Handsets and Base Stations
• 3V 1850-1910MHz CDMA PCS Handsets
• 3V 1750-1780MHz CDMA PCS Handsets
• 3V TDMA PCS Handsets
• Spread-Spectrum Systems
• Commercial and Consumer Systems



Specifications

Parameter
Rating
Unit
Supply Voltage(RF off)
+8.0
VDC
Supply Voltage (POUT31dBm)
+4.5
VDC
Mode Voltage (VMODE)
+3.5
VDC
Control Voltage(VPD)
+3.5
VDC
Input RF Power
+10
dBm
Operating Ambient Temperature
-30 to +110
Storage Temperature
-30 to +150



Description

The RF2153 is a high-power, high-efficiency linear amplifier IC targeting 3V handheld systems. RF2153 is manufactured on an advanced Gallium Arsenide Heterojunction Bipolar Transistor (HBT) process, and RF2153 has been designed for use as the final RF amplifier in 3V CDMA and TDMA handheld digital equipment, spread-spectrum systems, and other applications in the 1750MHz to 1910MHz band. RF2153 is packaged in a compact 4mmx4mm (LCC). The device's frequency response can be optimized for linear performance in the 1750MHz to 1910MHz band.




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