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KGF1203

Features: • Low voltage and low current operation: 3 V, 15 mA (max.)• High conversion gain: 4 dB (min.)• High local isolation: 8 dB (max.)• Self-bias circuit configuration with built-in source capacitor• Package: 8PSOPPinoutSpecifications Item Symbol Condition ...

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SeekIC No. : 004385278 Detail

KGF1203: Features: • Low voltage and low current operation: 3 V, 15 mA (max.)• High conversion gain: 4 dB (min.)• High local isolation: 8 dB (max.)• Self-bias circuit configuration wi...

KGF1203 Data Sheet

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Part Number:
KGF1203
Supply Ability:
5000

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

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Product Details

Description



Features:

• Low voltage and low current operation: 3 V, 15 mA (max.)
• High conversion gain: 4 dB (min.)
• High local isolation: 8 dB (max.)
• Self-bias circuit configuration with built-in source capacitor
• Package: 8PSOP


Pinout

Connection Diagram


Specifications

Item Symbol Condition Unit Min. Max.
Supply voltage VDD Ta = 25°C V - 7
Input level PIN Ta = 25°C dBm - 6
Operating current ID Ta = 25°C mA - 60
Total power dissipation Ptot Ta = 25°C mW - 200
Channel temperature Tch - °C - 150
Storage temperature Tstg - °C 45 125



Description

The KGF1203, designed for UHF-band up-converters, is a balanced-mixer IC that features high conversion gain, high local isolation, low voltage, and low current operation. Single-ended inputs are possible because input phase shifters are integrated into this device. The KGF1203 specifications are guaranteed to a fixed matching circuit for 3 V, 770-MHz LO input, and 915 MHz RF output, although external impedance-matching circuits are also required. Because of its high local isolation, the KGF1203 is ideal as a transmitter up-converter for personal handy phones.




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