ADF4153YRUZ

$7.39

Description：IC FRACT N SYNTH 16TSSOP
Series：-

SKU:190a522faa02 Category: Clock Generators, PLLs, Frequency Synthesizers Brand: Analog Devices Inc.

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Product introduction

Product Detailed Parameters

Description：IC FRACT N SYNTH 16TSSOP
Series：-
Package：Tube
Mfr：Analog Devices Inc.
PLL：Yes
Input：CMOS, TTL
Output：Clock
Number of Circuits：1
Ratio - Input:Output：2:01
Differential - Input:Output：Yes/No
Frequency - Max：4GHz
Divider/Multiplier：No/Yes
Voltage - Supply：2.7V ~ 3.3V
Operating Temperature：-40°C ~ 125°C
Mounting Type：Surface Mount
Package / Case：16-TSSOP (0.173", 4.40mm Width)
Supplier Device Package：16-TSSOP
Type：Fractional N Synthesizer (RF)
Grade：-
Qualification：-

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ADF4153YRUZ

Overview

The ADF4153YRUZ is a fractional-N frequency synthesizer manufactured by Analog Devices Inc. It operates with a power supply ranging from 2.7 V to 3.3 V and supports an RF input bandwidth up to 4 GHz. The device features a low-noise digital phase frequency detector, a precision charge pump, and a programmable reference divider. It includes a Sigma-Delta based fractional interpolator for programmable fractional-N division. The Y version is qualified for automotive applications and operates within an extended temperature range of −40°C to +125°C.

Feature Summary

Fractional-N PLL with RF bandwidth up to 4 GHz
Extended operating temperature range: −40°C to +125°C (Y Version)
Programmable charge pump currents and fractional modulus
Automotive qualified (AEC-Q100)

Applications

CATV equipment
Base stations for mobile radio (GSM, PCS, DCS, WiMAX, CDMA, W-CDMA)
Wireless handsets
Wireless LANs and PMR communications
Communications test equipment

Procurement Notes

Verify the specific suffix 'Y' confirms the extended temperature rating of −40°C to +125°C and automotive qualification. Confirm the package type RU-16 corresponds to the TSSOP-16 footprint required for the target PCB layout. Ensure the design accounts for the separate VP pin requirement for extended tuning voltage if necessary.

Selection Notes

Select this component when an automotive-grade fractional-N synthesizer with a 4 GHz RF input is required. The Y variant is necessary for high-temperature environments exceeding standard industrial limits. Designers must provide an external loop filter and VCO to complete the phase-locked loop configuration.

Part Context

This part belongs to the ADF4153 series of fractional-N frequency synthesizers. It is pin-compatible with the ADF4110, ADF4111, ADF4112, ADF4113, and ADF4106 models, facilitating direct upgrades or replacements in existing designs that utilize these legacy components.