SA2411

Features: • 75 + 25j W differential inputs, internally matched• 50 single-ended output, internally matched• 15 dB gain block• Power detector• Bias adjust pin• 18% efficiency at 3 V• RF matching for SA2400AApplication• IEEE 802.11 and 802.11b radios...

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SA2411 Picture
SeekIC No. : 004483582 Detail

SA2411: Features: • 75 + 25j W differential inputs, internally matched• 50 single-ended output, internally matched• 15 dB gain block• Power detector• Bias adjust pin• 1...

floor Price/Ceiling Price

Part Number:
SA2411
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: 2025/12/26

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Product Details

Description



Features:

• 75 + 25j W differential inputs, internally matched
• 50 single-ended output, internally matched
• 15 dB gain block
• Power detector
• Bias adjust pin
• 18% efficiency at 3 V
• RF matching for SA2400A



Application

• IEEE 802.11 and 802.11b radios
• Supports DSSS and CCK modulation
• Supports data rates: 1, 2, 5.5, and 11 Mbps
• 2.45 GHz ISM band wireless communication devices



Pinout

  Connection Diagram


Specifications

Symbol
Parameter
Min
Max
Unit
Tstg
Storage temperature
55
+150
°C
VDDa
Supply voltage (analog)
0.5
+3.85
V
-
Voltage applied to inputs
0.5
VDD+0.5
V
-
Short circuit duration, to GND or VDD
-
1
sec



Description

The SA2411 is a linear power amplifier designed for WLAN application in the 2.4 GHz band. Together with the SA2400A the chips form a complete 802.11b transceiver. The SA2411 is a Si power amplifier with integrated matching and power level detector.




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