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TRF3762-EIRHAR The Texas Instruments TRF3762-EIRHAR is an Integer-N PLL with an integrated VCO, operating at a maximum frequency of 1.94GHz. It is designed for surface mounting in a 40-VFQFN package.
Mfr Part #:

TRF3762-EIRHAR

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TRF3762-EIRHAR is an Integer-N PLL with an integrated VCO, operating at a maximum frequency of 1.94GHz. It is designed for surface mounting in a 40-VFQFN package.
✓ Total Stock: 400 pcs
$ Price Range: $7.01

TRF3762-EIRHAR Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Optech Co.,Limited ✓
Non-Authorised Inventory information
400 pcs
On Request
400 pcs On Request 1 On Request On Request 18+ On Request On Request
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TRF3762-EIRHAR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Differential
Divider
Frequency
Input
Mounting Type
Number of Circuits
Operating Temperature
Output
PLL
Ratio
Supplier Device Package
Supplier Package
Type
Voltage
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TRF3762-EIRHAR Description

Short technical summary and product information.

The TRF3762-EIRHAR from Texas Instruments is a highly integrated frequency synthesizer featuring an Integer-N Phase-Locked Loop (PLL) with a Voltage-Controlled Oscillator (VCO). This device is optimized for high-performance applications requiring precise frequency generation.

 

Key electrical specifications include a maximum operating frequency of 1.94GHz, a supply voltage range of 4.5V to 5.25V, and a wide operating temperature range of -40°C to 85°C. It offers low phase noise of -137dBc/Hz at 600kHz offset and a low noise floor of -158dBc/Hz at 10MHz offset.

 

The TRF3762-EIRHAR integrates divide-by-1, 2, or 4 options for flexible output frequency ranges and is controlled via a 3-wire serial programming interface (SPI). It supports hardware and software power-down modes.

 

This component is housed in a 40-VFQFN exposed pad package, suitable for surface mounting. Its applications include wireless infrastructure such as WCDMA, CDMA, GSM, wideband transceivers, wireless local loop, RFID transceivers, and clock generation.

TRF3762-EIRHAR Quick Information

Product Type: Clock Generator, PLL, Frequency Synthesizer
Canonical Name: TRF3762-EIRHAR Integer-N PLL with Integrated VCO
Subcategory: PLL

TRF3762-EIRHAR Compliance

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

TRF3762-EIRHAR Estimated Pricing

Qty Low High
1+ $7.01 $7.01

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

TRF3762-EIRHAR Features

  • Integer-N PLL with integrated VCO
  • Maximum frequency of 1.94GHz
  • Low phase noise: -137dBc/Hz
  • Wide operating voltage: 4.5V to 5.25V
  • Surface mount 40-VFQFN package

TRF3762-EIRHAR Applications

  • Wireless infrastructure applications
  • WCDMA, CDMA, and GSM systems
  • Wideband transceiver designs
  • RFID transceiver systems
  • Clock generation circuits

TRF3762-EIRHAR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum operating frequency of the TRF3762-EIRHAR?

The maximum operating frequency of the TRF3762-EIRHAR is 1.94GHz.

What is the supply voltage range for the TRF3762-EIRHAR?

The TRF3762-EIRHAR operates within a supply voltage range of 4.5V to 5.25V.

What is the operating temperature range for this frequency synthesizer?

The operating temperature range for the TRF3762-EIRHAR is -40°C to 85°C.

What type of package is the TRF3762-EIRHAR supplied in?

The TRF3762-EIRHAR is supplied in a 40-VFQFN exposed pad package.

What is the typical low phase noise performance of the TRF3762-EIRHAR?

The TRF3762-EIRHAR exhibits a typical low phase noise of -137dBc/Hz at 600kHz offset with an fVCO of 1.9GHz.

What is the input reference frequency range supported by the TRF3762-EIRHAR?

The input reference frequency range for the TRF3762-EIRHAR is 10MHz to 104MHz.

What are the VCO frequency division options available?

The VCO frequency can be divided by 2 or 4.

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