pSemi Attenuators - PE4314A-Z PE4314A-Z

Manufacturer: Peregrine Semiconductor
Win Source Part Number: 1236804-PE4314A-Z
Manufacturer Homepage: www.psemi.com
Popularity: Medium
Fake Threat In the Open Market: 43 pct.
Supply and Demand Status: Limited

The PE4314 is a 75Ω HaRP™ technology-enhanced, 6-bit RF digital step attenuator (DSA) that supports a frequency range from 1 MHz to 2.5 GHz. It features glitch-less attenuation state transitions and supports 1.8V control voltage and an extended operating temperature range up to +105 °C, making this device ideal for multiple wired broadband applications.

The PE4314 is a pin-compatible upgraded version of the PE4304, PE4307, PE4308 and PE43404. An integrated digital control interface supports both Serial and Parallel programming of the attenuation, including the capability to program an initial attenuation state at power up.

The PE4314 covers a 31.5 dB attenuation range in a 0.5 dB step. It is capable of maintaining 0.5 dB monotonicity through 2.5 GHz. In addition, no external blocking capacitors are required if 0 VDC is present on the RF ports.

RF Attenuators 31.5dB 1MHz ~ 2.5GHz 75 Ohms 20-VFQFN Exposed Pad

6Bit 0.5dBStep 31.5dB 2.5GHz T/R Product overview: PE4314A-Z from pSemi is an Attenuator for embedded electronics, industrial equipment, maintenance repair, OEM production, and component sourcing. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 6Bit, 2.5GHz. Search-friendly keywords include Attenuator, Attenuators, electronic component, datasheet, replacement part, 6Bit, 2.5GHz. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 852-PE4314A-Z can be used for catalog matching and distributor lookup.