TRF371109
- Frequency Range: 300 MHz to 1700 MHz
- Integrated Baseband Programmable Gain Amplifier
- On-Chip Programmable Baseband Filter
- High Cascaded IP3: 27 dBm at 900 MHz
- High IP2: 68 dBm at 900 MHz
- Hardware and Software Power Down
- Three-Wire Serial Interface
- Single Supply: 4.5-V to 5.5-V Operation
- Silicon Germanium Technology
- APPLICATIONS
- Multicarrier Wireless Infrastructure
- WiMAX
- High-Linearity Direct-Downconversion Receiver
- LTE (Long Term Evolution)
All other trademarks are the property of their respective owners.
The TRF371109 is a highly linear direct-conversion quadrature receiver. The TRF371109 integrates balanced I and Q mixers, LO buffers, and phase splitters to convert an RF signal directly to I and Q baseband. The on-chip programmable gain amplifiers allow adjustment of the output signal level without the need for external variable gain (attenuator) devices. The TRF371109 integrates programmable baseband low-pass filters that attenuate nearby interference, eliminating the need for an external baseband filter.
Housed in a 7-mm × 7-mm VQFN package, the TRF371109 provides the smallest and most integrated receiver solution available for high-performance equipment.
기술 자료
| 유형 | 직함 | 날짜 | ||
|---|---|---|---|---|
| * | Data sheet | Direct Downconversion Receiver datasheet (Rev. B) | 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 | |
| Application note | Characterization Report for FMC30RF | 2014/09/18 | ||
| EVM User's guide | TRF3711xxEVM User's Guide (Rev. B) | 2010/11/05 | ||
| Application note | DC Offset Auto-Calibration of TRF371x | 2009/11/05 |
설계 및 개발
추가 조건 또는 필수 리소스는 사용 가능한 경우 아래 제목을 클릭하여 세부 정보 페이지를 확인하세요.
TRF371109EVM — TRF371109 평가 모듈
TRF3711EVM-SW — TRF3711 EVM 소프트웨어
TRF3711 Design Package: The TRF3711 Design Package contains the following four files related to the evaluation board:
- schematics
- BOM
- odb file
- Gerber files
The layout information is found (...)
| 패키지 | 핀 | CAD 기호, 풋프린트 및 3D 모델 |
|---|---|---|
| VQFN (RGZ) | 48 | Ultra Librarian |
주문 및 품질
- RoHS
- REACH
- 디바이스 마킹
- 납 마감/볼 재질
- MSL 등급/피크 리플로우
- MTBF/FIT 예측
- 물질 성분
- 인증 요약
- 지속적인 신뢰성 모니터링
- 팹 위치
- 조립 위치