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TRF370315

활성

350MHz~4.0GHz 직교 모듈레이터, 1.5V 공통 모드 전압

지금 주문
데이터시트

TRF370315

활성
데이터시트 지금 주문

제품 상세 정보

Frequency (min) (MHz) 350 Frequency (max) (MHz) 4000 I/Q input common-mode voltage (typ) (V) 1.5 PLL/VCO No P1dB (typ) (dBm) 9 OIP3 (typ) (dBm) 23 Noise floor (typ) (dBm/Hz) -163 Unadjusted carrier suppression (typ) (dBm) -40 Unadjusted sideband suppression (typ) (dBc) -40 Rating Catalog Operating temperature range (°C) -40 to 85
Frequency (min) (MHz) 350 Frequency (max) (MHz) 4000 I/Q input common-mode voltage (typ) (V) 1.5 PLL/VCO No P1dB (typ) (dBm) 9 OIP3 (typ) (dBm) 23 Noise floor (typ) (dBm/Hz) -163 Unadjusted carrier suppression (typ) (dBm) -40 Unadjusted sideband suppression (typ) (dBc) -40 Rating Catalog Operating temperature range (°C) -40 to 85
VQFN (RGE) 24 16 mm² 4 x 4
  • 75-dBc Single-Carrier WCDMA ACPR at –11-dBm Channel Power
  • Low Noise Floor: –163 dBm/Hz
  • OIP3 of 23 dBm
  • P1dB of 9 dBm
  • Unadjusted Carrier Feedthrough of –40 dBm
  • Unadjusted Side-Band Suppression of –40 dBc
  • Single Supply: 4.5 V–5.5 V Operation
  • Silicon Germanium Technology
  • TRF370333 With 3.3-V CM at I, Q Baseband Inputs
  • TRF370315 With 1.5-V CM at I, Q Baseband Inputs
  • APPLICATIONS
    • Cellular Base Transceiver Station Transmit Channel
    • CDMA: IS95, UMTS, CDMA2000, TD-SCDMA
    • TDMA: GSM, IS-136, EDGE/UWC-136
    • Wireless Local Loop
    • Wireless MAN Wideband Transceivers

All other trademarks are the property of their respective owners
  • 75-dBc Single-Carrier WCDMA ACPR at –11-dBm Channel Power
  • Low Noise Floor: –163 dBm/Hz
  • OIP3 of 23 dBm
  • P1dB of 9 dBm
  • Unadjusted Carrier Feedthrough of –40 dBm
  • Unadjusted Side-Band Suppression of –40 dBc
  • Single Supply: 4.5 V–5.5 V Operation
  • Silicon Germanium Technology
  • TRF370333 With 3.3-V CM at I, Q Baseband Inputs
  • TRF370315 With 1.5-V CM at I, Q Baseband Inputs
  • APPLICATIONS
    • Cellular Base Transceiver Station Transmit Channel
    • CDMA: IS95, UMTS, CDMA2000, TD-SCDMA
    • TDMA: GSM, IS-136, EDGE/UWC-136
    • Wireless Local Loop
    • Wireless MAN Wideband Transceivers

All other trademarks are the property of their respective owners

The TRF370315 and TRF370333 are low-noise direct quadrature modulators, capable of converting complex modulated signals from baseband or IF directly up to RF. The TRF370315 and TRF370333 are ideal for high-performance direct RF modulation from 350 MHz up to 4 GHz. These modulators are implemented as a double-balanced mixer. The RF output block consists of a differential to single-ended converter and an RF amplifier capable of driving a single-ended 50-Ω load without any need of external components. The TRF370333 and TRF370315 devices have different common-mode voltage ratings at the I/Q baseband inputs. The TRF370315 requires a 1.5-V common-mode voltage, and the TRF370333 requires a 3.3-V common-mode voltage.

The TRF370315 and TRF370333 are low-noise direct quadrature modulators, capable of converting complex modulated signals from baseband or IF directly up to RF. The TRF370315 and TRF370333 are ideal for high-performance direct RF modulation from 350 MHz up to 4 GHz. These modulators are implemented as a double-balanced mixer. The RF output block consists of a differential to single-ended converter and an RF amplifier capable of driving a single-ended 50-Ω load without any need of external components. The TRF370333 and TRF370315 devices have different common-mode voltage ratings at the I/Q baseband inputs. The TRF370315 requires a 1.5-V common-mode voltage, and the TRF370333 requires a 3.3-V common-mode voltage.
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기술 문서

star =TI에서 선정한 이 제품의 인기 문서
검색된 결과가 없습니다. 검색어를 지우고 다시 시도하십시오.
모두 보기19
유형 직함 날짜
* Data sheet 0.35-GHz to 4-GHz Quadrature Modulators datasheet (Rev. J) 2011/05/10
Technical article Can a clock generator act as a jitter cleaner? PDF | HTML 2017/03/23
Technical article Don’t let bad reference signals destroy the phase noise in your PLL/synthesizer PDF | HTML 2017/01/10
Technical article A survival guide to scaling your PLL loop filter design PDF | HTML 2016/11/22
Technical article What to do when your PLL does not lock PDF | HTML 2016/07/12
Technical article Issues with jitter, phase noise, lock time or spurs? Check the loop-filter bandwid PDF | HTML 2016/06/06
Design guide Analog Interfacing Networks for DAC348x and Modulators (TIDA-00077) (Rev. A) 2013/08/14
Application note Baseband I/Q Trace Mismatch Degrades Sideband Suppression of RF I/Q Modulation 2012/09/21
Application note TSW3725: Modifying to use the TRF3705 for Performance and BOM Improvements 2012/08/24
Application note TRF372017 Noise Analysis (Rev. A) 2011/10/07
Application note LO Harmonic Effect of I/Q Modulator Sideband Suppression 2010/05/10
Application note Passive Terminations for Current Output DACs 2008/11/10
Application note Gain Optimization 2008/10/16
EVM User's guide TRF370x EVM User's Guide 2008/10/16
Application note Superior ACPR Performance of TI’s TRF3703xx Family 2008/10/07
Application note TRF3703xx Quadrature Modulators Improve Spurious Emission and Save Power in TDD 2008/10/07
Product overview TRF3703: High-performance, low-noise quadrature modulator (Rev. C) 2008/09/03
EVM User's guide TRF3703 Quadrature Modulator EVM (Rev. B) 2008/08/11
Application note Optimizing Carrier & Sideband Suppression 2005/08/10

설계 및 개발

추가 조건 또는 필수 리소스는 사용 가능한 경우 아래 제목을 클릭하여 세부 정보 페이지를 확인하세요.

평가 보드

DAC3482EVM — DAC3482 듀얼 채널, 16비트, 1.25GSPS 디지털-아날로그 컨버터 평가 모듈

The DAC3482EVM is a circuit board that allows designers to evaluate the performance of Texas Instruments' two-channel, ultra-low power, 16-bit, 1.25 GSPS DAC3482 digital-to-analog converter (DAC) with 16-bit or 8-bit wide DDR LVDS data input, integrated 2x/4x/8x/16x interpolation filters, 32-bit (...)

사용 설명서: PDF
TI.com에서 구매할 수 없습니다
평가 보드

DAC3484EVM — DAC3484 쿼드 채널, 16비트, 1.25GSPS 디지털-아날로그 컨버터 평가 모듈

The DAC3484EVM is a circuit board that allows designers to evaluate the performance of Texas Instruments' four-channel, ultra-low power, 16-bit, 1.25 GSPS DAC3484 digital-to-analog converter (DAC) with 16-bit or 8-bit wide DDR LVDS data input, integrated 2x/4x/8x/16x interpolation filters, 32-bit (...)

사용 설명서: PDF
TI.com에서 구매할 수 없습니다
평가 보드

DAC34H84EVM — DAC34H84 쿼드 채널, 16비트, 1.25GSPS 디지털-아날로그 컨버터 평가 모듈

The DAC34H84EVM is a circuit board that allows designers to evaluate the performance of Texas Instruments' four-channel, ultra-low power, 16-bit, 1.25 GSPS DAC34H84 digital-to-analog converter (DAC) with 32-bit wide DDR LVDS data input, integrated 2x/4x/8x/16x interpolation filters, 32-bit NCO and (...)

사용 설명서: PDF
TI.com에서 구매할 수 없습니다
평가 보드

TRF3703-15EVM — TRF3703-15 평가 모듈

사용 설명서: PDF
TI.com에서 구매할 수 없습니다
계산 툴

SLWC083 — DAC Interface Calculator

지원되는 제품 및 하드웨어

지원되는 제품 및 하드웨어

제품
IQ 변조기
TRF370315 — 350MHz~4.0GHz 직교 모듈레이터, 1.5V 공통 모드 전압 TRF370333 — 350MHz~4.0GHz 직교 모듈레이터, 3.3V 공통 모드 전압
다운로드
레퍼런스 디자인

TIDA-00068 — DPD 피드백 경로를 사용한 기지국 트랜시버

The design is for a small cell base station development platform.  It provides two real receive paths, two complex transmit paths, and a shared real feedback path.  This design has macro basestation performance, but with small cell base station footprint.  The current design handles (...)
회로도: PDF
패키지 핀 다운로드
VQFN (RGE) 24 옵션 보기
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주문 및 품질

포함된 정보:
  • RoHS
  • REACH
  • 디바이스 마킹
  • 납 마감/볼 재질
  • MSL 등급/피크 리플로우
  • MTBF/FIT 예측
  • 물질 성분
  • 인증 요약
  • 지속적인 신뢰성 모니터링
포함된 정보:
  • 팹 위치
  • 조립 위치

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