LMV228TLEVAL
LMV228 microSMD RF 감지기용 평가 보드
LMV228TLEVAL
개요
This board can be used to evaluate Texas Instruments LMV225/LMV226/LMV228 RF detectors. These logarithmic power detectors are intended for use in CDMA and WCDMA applications. They have a 30 dB dynamic range and an RF frequency range from 450 MHz to 2 GHz. The LMV226/LMV228 are designed to be used in combination with a directional coupler, while the LMV225 detector is especially suited for power measurements via a high-resistive tap as well as directional coupler. The LMV226 has an additional output voltage buffer and therefore a low output impedance. The LMV225/LMV226/LMV228 have an integrated filter for low-ripple average power detection of CDMA signals. Additional filtering can be applied using a single external capacitor.
RF 전원 감지기
주문 및 개발 시작
평가 보드
LMV228TLEVAL — Evaluation Board for the LMV228 microSMD RF Detector
LMV228TLEVAL — Evaluation Board for the LMV228 microSMD RF Detector
기술 자료
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2개 모두 보기
| 유형 | 직함 | 최신 영어 버전 다운로드 | 날짜 | ||
|---|---|---|---|---|---|
| 인증서 | LMV228TLEVAL EU Declaration of Conformity (DoC) | 2019. 1. 2 | |||
| 사용 설명서 | AN-1804 LMV225/LMV228 DSBGA Evaluation Board (Rev. A) | 2013. 4. 25 |