Peregrine Semiconductor: RF Attenuator: PE4308

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

PE4308
RF Attenuator, Digital, 0 - 4 GHz, 31 dB, 5-bit, 1 dB LSB, 75 Ohm
Manufacturer: Peregrine Semiconductor
Status: Obsolete
Data Sheet: PE4308 Data Sheet
RoHS Compliance: Peregrine Semiconductor, PE4308, RF Attenuator, RF Attenuator, Digital, 0 - 4 GHz, 31 dB, 5-bit, 1 dB LSB, 75 Ohm (Rohs Compliant), RFMW Ltd (RFMW) Yes
Specifications
Impedance:
75 Ohms
Type:
Digital Step
Frequency Min:
0.001 GHz
Frequency Max:
4 GHz
Bits:
5
Attn Range:
31 dB
Attenuation Step:
1 dB
Insertion Loss Min:
1.4 dB
Insertion Loss Max:
1.4 dB
IIP3:
52 dBm
Package:
20L QFN
Typ. Input Power for 1 dB Loss:
4 dBm
Description

END OF LIFE

The pin-compatible drop-in replacement of the PE4308 is the PE4314. Please contact your local sales representative with any questions.

The PE4308 is a high linearity, 5-bit RF Digital Step Attenuator (DSA) covering 31 dB attenuation range in 1 dB steps, and is pin compatible with the PE430x series. This 75Ω RF DSA provides both parallel (latched or direct mode) and serial CMOS control interface, operates on a single 3V supply and maintains high attenuation accuracy over frequency and temperature. It also has a unique control interface that allows the user to select an initial attenuation state at power-up. The PE4308 exhibits very low insertion loss and low power consumption. This functionality is delivered in a 4x4 mm QFN footprint.

Pricing
QtyPrice
1 - 99 $2.47
100 - 999 $2.15
1000 - 4999 $1.85
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Availability
Available: 3000
Call 1-877-367-7369 for Availability or Get a Quote
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