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Overview

The HMC252AQS24E is a low-cost, non-reflective SP6T switch with a wideband operating frequency range from DC to 3.0 GHz. The switch offers single forward bias and true TTL/CMOS compatibility. The HMC252AQS24E integrates a 3:6 decoder, requiring only three control lines and a positive bias to select each path, and the HMC252AQS24E SP6T replaces multiple configurations of SP4T and SPDT MMIC switches and logical drivers.

HMC252AQS24E in ‌ 24-pin QSOP package ‌ (size 3.90mm×8.65mm), compatible with SMT process, suitable for high density PCB layout ‌. Its operating temperature ranges from ‌-40°C to +85°C‌. It has passed industrial grade environmental reliability verification and meets the requirements of harsh scenarios ‌.

Core performance parameters ‌

‌1. Frequency range and insertion loss ‌

The operating frequency ranges from ‌DC to 3.0 GHz‌. HMC252AQS24E supports broadband RF signal switching. The insertion loss in the 2 GHz band is as low as ‌ 1.0dB ‌ (typical value), and the insertion loss at 3 GHz is ‌ 1.8dB ‌‌.

The typical value of off isolation is ‌32 dB‌, and HMC252AQS24E can reduce signal crosstalk ‌.

‌2. Power supply and control logic ‌

Single positive power supply (‌+3V to +5V‌), HMC252AQS24E integrates ‌3:6 TTL decoder ‌, only three control lines are needed to realize SP6T channel switching and simplify circuit design ‌.

HMC252AQS24E supports TTL/CMOS compatible control signals, and the typical switching time is ‌120 ns‌ (run and idle time) ‌.

Typical application scenario ‌

With its high linearity and low loss, HMC252AQS24E is widely used in the following fields:

1. Communication infrastructure ‌

HMC252AQS24E is suitable for ‌ RF front-end signal routing of base station, ‌CATV/DBS‌ (satellite broadcasting) system multi-channel switching ‌.

High-frequency signal management of MMDS‌ (Multi-Channel Multi-Point Distribution Service) and ‌ Wireless local Area Network (WLAN) ‌ ‌.

‌2. Test and measurement ‌

The HMC252AQS24E is ideal for multipath signal switching in high-frequency test equipment (such as vector network analyzers) to improve test efficiency ‌.

‌3. Industrial and Consumer electronics ‌

HMC252AQS24E is a low-cost switching solution for wireless communication modules and RF transceivers ‌.

Technical parameter

The main technical parameters of HMC252AQS24E include:

Insertion loss ‌ : 1.0 dB at 2 GHz ‌

Single positive power supply ‌ : VDD = +3V to +5V

Integrated 3:6 TTL decoder ‌

Operating temperature range ‌ : -40°C to +85°C

Power supply current ‌ : 8 mA

Control voltage ‌ : 2V to 3.3V or 2V to 5V‌

These parameters ensure the stability and reliability of HMC252AQS24E in various applications.

For pricing of HMC252AQS24E, please visit www.hkmjd.com.