Peregrine Semiconductor: RF Attenuator: PE43712

RF Attenuator, Passives, Control Components, Design Kit, RFMW

PE43712
RF Attenuator, Digital, 9 kHz - 6 GHz, 31.75 dB, 7-bit, 0.25 dB LSB
Manufacturer: Peregrine Semiconductor
Status: Standard
Data Sheet: PE43712 Data Sheet
RoHS Compliance: Peregrine Semiconductor, PE43712, RF Attenuator, RF Attenuator, Digital, 9 kHz - 6 GHz, 31.75 dB, 7-bit, 0.25 dB LSB (Rohs Compliant), RFMW Ltd (RFMW) Yes
Specifications
Impedance:
50 Ohms
Type:
128 states
Frequency Min:
0.009 GHz
Frequency Max:
6000 GHz
Bits:
7
Attn Range:
31.75 dB
Attenuation Step:
0.25 dB
Insertion Loss Min:
1.3 dB
Insertion Loss Max:
2.45 dB
IIP3:
57 dBm
Package:
32L QFN
Typ. Input Power for 1 dB Loss:
5 dBm
Also Available
Part FunctionPart NumberDescription
Evaluation Board EK43712-02 Peregrine Semiconductor Evaluation Kit for PE43712
Complementary Product PE43711 Peregrine Semiconductor RF Attenuator, Digital, 9 kHz - 6 GHz, 31.75 dB, 7-bit, 0.25 dB LSB
Complementary Product PE43713 Peregrine Semiconductor RF Attenuator, Digital, 9 kHz - 6 GHz, 31.75 dB, 7-bit, 0.25 dB LSB
Peregrine Semiconductor, RF Attenuator, PE43712, RFMW Ltd (RFMW)
Key Features
  • Flexible attenuation steps of 0.25 dB, 0.5 dB and 1 dB up to 31.75 dB
  • Glitch-less attenuation state transitions
  • Monotonicity: 0.25 dB up to 4 GHz, 0.5 dB up to 5 GHz and 1 dB up to 6 GHz
  • Extended +105 °C operating temperature
  • Parallel and Serial programming interfaces with serial addressability
  • Packaging—32-lead 5 × 5 mm QFN
Description

The PE43712 is a 50Ω, HaRP™ technology-enhanced, 7-bit RF digital step attenuator (DSA) that supports a broad frequency range from 9 kHz to 6 GHz. It features glitch-less attenuation state transitions and supports 1.8V control voltage and an extended operating temperature range to +105 °C, making this device ideal for many broadband wireless applications. The PE43712 is a pin-compatible upgraded version of the PE43601 and PE43701. An integrated digital control interface supports both Serial Addressable and Parallel programming of the attenuation, including the capability to program an initial attenuation state at power-up. The PE43712 cover a 31.75 dB attenuation range in 0.25 dB, 0.5 dB and 1 dB steps. It is capable of maintaining 0.25 dB monotonicity through 4 GHz, 0.5 dB monotonicity through 5 GHz and 1 dB monotonicity through 6 GHz. In addition, no external blocking capacitors are required if 0 VDC is present on the RF ports.

Pricing
QtyPrice
1 - 99 $8.01
100 - 999 $5.60
1000 - 4999 $3.73
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Availability
Available: 2693
Call 1-877-367-7369 for Availability or Get a Quote
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