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HMC245AQS16ETR The Analog Devices HMC245AQS16ETR is a GaAs MMIC SP3T non-reflective RF switch designed for frequencies from DC to 3.5 GHz. It offers low insertion loss and an integrated TTL decoder.
Mfr Part #:

HMC245AQS16ETR

Available from 1 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
The Analog Devices HMC245AQS16ETR is a GaAs MMIC SP3T non-reflective RF switch designed for frequencies from DC to 3.5 GHz. It offers low insertion loss and an integrated TTL decoder.
✓ Total Stock: 2,129 pcs
$ Price Range: $0.75

HMC245AQS16ETR Available from 1 distributor

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✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Optech Co.,Limited ✓
Non-Authorised Inventory information
2,129 pcs
On Request
2129 pcs On Request 1 On Request On Request 24+ On Request On Request
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HMC245AQS16ETR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Circuit
Frequency Range
IIP3
Impedance
Insertion Loss
Isolation
Lead Spacing
Mounting Type
Operating Temperature
P1dB
RF Type
Storage Temperature
Supplier Device Package
Tape & Reel
Test Frequency
Topology
Voltage
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HMC245AQS16ETR Description

Short technical summary and product information.

The HMC245AQS16ETR from Analog Devices is a non-reflective SP3T (Single Pole Triple Throw) switch utilizing GaAs MMIC technology. It operates across a wide frequency range from DC to 3.5 GHz, making it suitable for various RF applications.

 

Key electrical specifications include a low insertion loss of 0.7 dB at 2.0 GHz and up to 46 dB isolation at DC - 1.0 GHz. The switch features an integrated 2:3 TTL/CMOS compatible decoder, simplifying control to just two lines and requiring a single +5V bias. This design replaces the typical six control lines needed for GaAs SP3T switches.

 

With a non-reflective design, it offers good return loss characteristics in the "on state" (23 dB at DC - 1.5 GHz) and "off state" (15 dB at 0.5 - 3.5 GHz). The device is specified for an operating temperature range of -40°C to 85°C.

 

Packaged in a 16-lead QSOP surface mount package, the HMC245AQS16ETR is designed for ease of integration into printed circuit boards. Typical applications include basestation infrastructure, CATV/DBS systems, wireless local loop, and test equipment.

HMC245AQS16ETR Quick Information

Product Type: RF Switch
Canonical Name: GaAs MMIC SP3T Non-Reflective Switch
Subcategory: Wireless & RF Integrated Circuits

HMC245AQS16ETR Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

HMC245AQS16ETR Estimated Pricing

Qty Low High
1+ $0.75 $0.75

Estimated market price range - modelled values for guidance only, not live distributor offers.

HMC245AQS16ETR Features

  • GaAs MMIC SP3T non-reflective switch.
  • Frequency range DC to 3.5 GHz.
  • Low insertion loss of 0.7 dB at 2.0 GHz.
  • Integrated 2:3 TTL/CMOS decoder.
  • Surface mount 16-lead QSOP package.

HMC245AQS16ETR Applications

  • Ideal for basestation infrastructure.
  • Suitable for CATV and DBS systems.
  • Used in wireless local loop applications.
  • Applicable for test equipment designs.

HMC245AQS16ETR FAQs

5 frequently asked questions generated from this part’s specifications.
What is the frequency range of the HMC245AQS16ETR RF switch?

The HMC245AQS16ETR RF switch operates from DC to 3.5 GHz.

What is the typical insertion loss of the HMC245AQS16ETR at 2.0 GHz?

The typical insertion loss of the HMC245AQS16ETR at 2.0 GHz is 0.7 dB.

What is the operating voltage for the HMC245AQS16ETR?

The HMC245AQS16ETR operates with a single positive supply of +5V.

What type of package is the HMC245AQS16ETR supplied in?

The HMC245AQS16ETR is supplied in a 16-lead QSOP surface mount package.

What is the operating temperature range for this RF switch?

The HMC245AQS16ETR has an operating temperature range of -40°C to 85°C.

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