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AD8348ARU The Analog Devices AD8348ARU is an RF demodulator IC operating from 50 MHz to 1000 MHz. It features a 2.7V to 5.5V supply voltage and a 25.5dB gain.
Mfr Part #:

AD8348ARU

Available from 1 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
The Analog Devices AD8348ARU is an RF demodulator IC operating from 50 MHz to 1000 MHz. It features a 2.7V to 5.5V supply voltage and a 25.5dB gain.
✓ Total Stock: 1,700 pcs
$ Price Range: $0.99

AD8348ARU Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Components Technology Group, Inc. ✓
Non-Authorised Inventory information
1,700 pcs
On Request
1700 pcs On Request 1 On Request On Request On Request On Request On Request
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AD8348ARU Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Function
Gain
LO Frequency
Lead Spacing
Mounting Type
Noise Figure
P1dB
RF Frequency
Storage Temperature
Supplier Device Package
Tape & Reel
Voltage
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AD8348ARU Description

Short technical summary and product information.

The AD8348ARU from Analog Devices is a broadband quadrature demodulator designed for communications receivers. It integrates an intermediate frequency (IF) variable gain amplifier (VGA) and baseband amplifiers, enabling direct quadrature demodulation from IF to baseband frequencies.

 

Key electrical specifications include an operating IF frequency range of 50 MHz to 1000 MHz, a demodulation bandwidth of 75 MHz, and a linear-in-decibel AGC range of 44 dB. The device offers a nominal gain of 25.5dB and a P1dB of -22dBm. It operates with a single supply voltage from 2.7V to 5.5V and draws a current of 58 mA.

 

The AD8348ARU provides high quadrature demodulation accuracy with a phase accuracy of 0.5° and an amplitude balance of 0.25 dB. The noise figure is 11 dB at maximum gain. The LO input power is rated at -10 dBm, and the LO frequency range is 100 MHz to 2 GHz.

 

This component is housed in a compact 28-lead TSSOP package suitable for surface mounting. Its design makes it suitable for applications such as QAM/QPSK demodulators, W-CDMA/CDMA/GSM/NADC systems, and wireless local loop applications.

AD8348ARU Quick Information

Product Type: RF Demodulator
Canonical Name: AD8348ARU RF Demodulator IC
Subcategory: RF Demodulators

AD8348ARU Compliance

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

AD8348ARU Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

AD8348ARU Features

  • Operates from 50 MHz to 1000 MHz RF frequency.
  • Provides 44 dB linear-in-decibel AGC range.
  • Achieves 0.5° phase accuracy.
  • Single supply voltage from 2.7V to 5.5V.
  • Compact 28-lead TSSOP surface mount package.

AD8348ARU Applications

  • Used in QAM/QPSK demodulator circuits.
  • Suitable for W-CDMA/CDMA/GSM/NADC systems.
  • Applicable for wireless local loop designs.
  • Designed for communication receivers.

AD8348ARU FAQs

5 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the AD8348ARU?

The AD8348ARU operates with a single supply voltage from 2.7 V to 5.5 V.

What package type is the AD8348ARU available in?

The AD8348ARU is available in a 28-TSSOP package.

What is the RF frequency range for the AD8348ARU?

The AD8348ARU has an RF frequency range of 50 MHz to 1 GHz.

What is the gain of the AD8348ARU?

The AD8348ARU has a nominal gain of 25.5 dB.

What is the noise figure of the AD8348ARU?

The noise figure of the AD8348ARU is 10.75 dB.

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