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TRF1212, TRF1212IRGZR, TRF1212IRGZRG3

TRF1212, TRF1212IRGZR, TRF1212IRGZRG3 Selling Leads, Datasheet

MFG:Texas Instruments  Category:RF and RFID  Package Cooled:QFN48  D/C:08+09+

TRF1212, TRF1212IRGZR, TRF1212IRGZRG3 Picture

TRF1212, TRF1212IRGZR, TRF1212IRGZRG3 Datasheet download

Five Points

Part Number: TRF1212

Category: RF and RFID

MFG: Texas Instruments

Package Cooled: QFN48

D/C: 08+09+

Description: TRF1212IRGZRG3

 

 
 
 
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  • TRF1123IRTMT

  • Vendor: TI D/C: 09+& Qty: 400 Note: 7-10,!  Adddate: 2024-04-28
  • Inquire Now
  • Friend Electronics Co.   China
    Contact: Ms.Mary Lee   MSN:lifengjiao_66@hotmail.com
    Tel: 86-10-62613205
    Fax: 86--10-62639586
    (5)

About TRF1212

PDF/DataSheet Download

Datasheet: TRF1212

File Size: 203219 KB

Manufacturer: TI [Texas Instruments]

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TRF1212IRGZR Suppliers

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  • TRF1123IRTMT

  • Vendor: TI D/C: 09+& Qty: 400 Note: 7-10,!  Adddate: 2024-04-28
  • Inquire Now
  • Friend Electronics Co.   China
    Contact: Ms.Mary Lee   MSN:lifengjiao_66@hotmail.com
    Tel: 86-10-62613205
    Fax: 86--10-62639586
    (5)

About TRF1015

PDF/DataSheet Download

Datasheet: TRF1015

File Size: 299715 KB

Manufacturer: TI [Texas Instruments]

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TRF1212IRGZRG3 Suppliers

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  • TRF1123IRTMT

  • Vendor: TI D/C: 09+& Qty: 400 Note: 7-10,!  Adddate: 2024-04-28
  • Inquire Now
  • Friend Electronics Co.   China
    Contact: Ms.Mary Lee   MSN:lifengjiao_66@hotmail.com
    Tel: 86-10-62613205
    Fax: 86--10-62639586
    (5)

About TRF1015

PDF/DataSheet Download

Datasheet: TRF1015

File Size: 299715 KB

Manufacturer: TI [Texas Instruments]

Download : Click here to Download

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TRF1212 General Description

The TRF1112 / TRF1212 are UHF-VHF down con- verters with integrated UHF and S-band frequency synthesizers for radio applications in the 2 GHz to 4 GHz range. The device integrates an image reject mixer, IF gain blocks, automatic gain control (AGC), and two complete phase locked loop (PLL) circuits including: VCOs, resonator circuit, varactors, dividers, and phase detectors.

The TRF1112 / TRF1212 are designed to function as part of Texas Instruments 2.5-GHz and 3.5-GHz complete radio chipsets, respectively. In the chipset, two chips function together to double-down-convert RF frequencies to an IF frequency that is suitable for most baseband modem ADCs. The TRF1112 / TRF1212 performs the second down conversion from the first IF frequency (480 MHz typical) to a final IF frequency (20-50 MHz). The radio chipset features sufficient linearity, phase noise and dynamic range to work in single carrier or multi-carrier, line-of-sight or non-line-of-sight, IEEE standard 802.16, BWIF, or proprietary systems. Due to the modular nature of the chipset, it is ideal for use in systems that employ transmit or receive diversity.

TRF1212 Features

• Low Phase Noise
• High Dynamic Range Image-Reject Downconverter
• Selectable IF Filters
• Internal or External AGC Control With Peak Detector and Voltage Reference
• Analog Gain Control Range
• Direct Interface to A/D
• Dual VCO/PLL With On-Chip Resonator For Double Down-Conversion Architecture
• S-Band LO Frequency Range:
   TRF1112: 1818 to 2268 MHz
   TRF1212: 2818-MHz to 3382-MHz
• UHF LO Frequency Range: 360 to 456 MHz
• Phase Noise is 0.5 RMS Typ 100 Hz to 1 MHz
• Rx Noise Figure of 5 dB, Typ
• UHF LO Tuning Step Size of 125 kHz
• Typical Gain of 90 dB, Including 15-dB Loss IF2 SAW Filter
• Input Third Order Intercept Point > 0 dBm
• Input 1-dB Compression Point > -10 dBm
• Gain Control Range of 90 dB Typ

TRF1212 Connection Diagram

TRF1212IRGZR Parameters

Technical/Catalog InformationTRF1212IRGZR
VendorTexas Instruments
CategoryRF and RFID
FunctionDual VCO/PLL Synthesizer
Secondary AttributesDirect Interface A/D
Frequency2GHz ~ 4GHz
RF TypeUHF, VHF
Package / Case48-LPCC
PackagingTape & Reel (TR)
Lead Free StatusLead Free
RoHS StatusRoHS Compliant
Other Names TRF1212IRGZR
TRF1212IRGZR

TRF1212IRGZRG3 Parameters

Technical/Catalog InformationTRF1212IRGZRG3
VendorTexas Instruments
CategoryRF and RFID
FunctionDual VCO/PLL Synthesizer
Secondary AttributesDirect Interface A/D
Frequency2GHz ~ 4GHz
RF TypeUHF, VHF
Package / Case48-LPCC
PackagingTape & Reel (TR)
Drawing Number*
Lead Free StatusLead Free
RoHS StatusRoHS Compliant
Other Names TRF1212IRGZRG3
TRF1212IRGZRG3

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