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Integrated Circuit Die Chips KDA5804 – Microwave-store

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Integrated Circuit Die Chips KDA5804

$71.86 SGD
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Frequency range:DC-40GHz
Insertion loss:4.0dB@40GHz(Typical Value)
Attenuation:5-35dB
Attenuation accuracy: 1dB(Typical Value
Return loss: −15dB(Typical Value
Power supply :−5V/3.4mA(Typical Value
Linear working area:≤23dBm
Switching time: 30ns
Chip size:1.8mm×1.1mm×0.1mm
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  • Overview
  • Applications
  • Specification
  • Comparison
  • Reviews
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Product Overview

KDA5804 is a three-digit controlled GaAs MMIC digital controlled attenuator chip, with an operating frequency range of DC-40GHz. The chip integrates a drive circuit, uses 5V power supply, and has a static current of 3.4mA. The chip supports 0V/+3.3V control and is compatible with 0V/+5V control.The back of the chip is grounded, suitable for eutectic sintering or conductive adhesive bonding processes.
The input and output ports of KDA5804 are biased to 0V inside the chip. If there is no external DC voltage feed, no DC blocking capacitor is required.

Applications

Performance Characteristics

Frequency range

DC-40GHz

Insertion loss

4.0dB@40GHz(Typical Value)

Attenuation

5-35dB

Attenuation accuracy

1dB(Typical Value)

Return loss

−15dB(Typical Value)

Power supply

−5V/3.4mA(Typical Value)

Linear working area

≤23dBm

Switching time

30ns

Product Comparison

Eine Tabelle zum Vergleich von 3 Produkten
Produktfacette
Frequency range
Frequency range DC~20GHz 2.4GHz/5.8GHz 2300M~2500MHz
Insertion loss
Insertion loss 3.5dB@20GHz (typical value) 8dB/10dB 40dB
Attenuation
Attenuation 0.5~31.5dB 5V/100mA(typical value) 28V/5A
Attenuation accuracy
Attenuation accuracy 0.1dB (typical value) - 30W
Return loss
Return loss -15dB (typical value) - 130*50*16±0.1mm
Power supply
Power supply -5V/7.2mA (typical value) - -
Linear working area
Linear working area ≤25dBm - -
Switching time
Switching time 30ns - -

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