Datasheet > TR7000

TR7000

更新时间： 2024-11-25 03:26:35

品牌	Logo	应用领域
RFM		电信集成电路
页数	文件大小	规格书
14页	145K
描述
433.92 MHz Hybrid Transceiver

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中文翻译

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数据手册

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TR7000 数据手册

TR7000

•

Designed for Short-Range Wireless Data Communications

Supports RF Data Transmission Rates Up to 115.2 kbps

3 V, Low Current Operation plus Sleep Mode

Up to 10 mW Transmitter Power

433.92 MHz

Hybrid

Transceiver

The TR7000 hybrid transceiver is ideal for short-range wireless data applications where robust

operation, small size, low power consumption and low cost are required. The TR7000 employs

RFM’s amplifier-sequenced hybrid (ASH) architecture to achieve this unique blend of character-

istics. All critical RF functions are contained in the hybrid, simplifying and speeding design-in.

The receiver section of the TR7000 is sensitive and stable. A wide dynamic range log detector,

in combination with digital AGC and a compound data slicer, provide robust performance in the

presence of on-channel interference or noise. Two stages of SAW filtering provide excellent re-

ceiver out-of-band rejection. The transmitter includes provisions for both on-off keyed (OOK) and

amplitude-shift keyed (ASK) modulation. The transmitter employs SAW filtering to suppress out-

put harmonics, facilitating compliance with ETSI I-ETS 300 220 and similar regulations.

Absolute Maximum Ratings

Rating

Power Supply and All Input/Output Pins

Non-Operating Case Temperature

Value

-0.3 to +4.0

-50 to +100

260

Units

°C

Soldering Temperature (10 seconds, 5 cycles maximum)

°C

Electrical Characteristics

Characteristic

Operating Frequency

Sym

Notes

Minimum

Typical

Maximum

Units

433.72

434.12

MHz

Data Modulation Type

OOK/ASK

OOK Data Rate

kb/s

ASK Data Rate

576

Receiver Performance

Sensitivity, 4.8 kbps, 10-3 BER, AM Test Method

Sensitivity, 4.8 kbps, 10-3 BER, Pulse Test Method

Current, 4.8 kbps

-108

-102

4.2

dBm

Sensitivity, 19.2 kbps, 10-3 BER, AM Test Method

Sensitivity, 19.2 kbps, 10-3 BER, Pulse Test Method

Current, 19.2 kbps

-104

-98

dBm

4.25

-99

Sensitivity, 115.2 kbps, 10-3 BER, AM Test Method

Sensitivity, 115.2 kbps, 10-3 BER, Pulse Test Method

Current, 115.2 kbps

dBm

-93

4.3

Receiver Out-of-Band Rejection, ±5% fo

Receiver Ultimate Rejection

±5%

100

ULT

RF Monolithics, Inc.

RFM Europe

Phone: (972) 233-2903

Phone: 44 1963 251383

Fax: (972) 387-8148

Fax: 44 1963 251510

E-mail: info@rfm.com

http://www.rfm.com

TR7000-111706

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与TR7000相关器件

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TR7001	MURATA	获取价格	Telecom Circuit, 1-Func, SM3-20H
TR7002	MURATA	获取价格	Telecom Circuit, 1-Func, LEAD FREE, SM3-20
TR7003	MURATA	获取价格	303.825 MHz Hybrid Transceiver
TR70A12-21A11	POWERBOX	获取价格	70 WATTS SINGLE OUTPUT AC/DC GENERAL
TR70A15-21A11	POWERBOX	获取价格	70 WATTS SINGLE OUTPUT AC/DC GENERAL
TR70A18-21A11	POWERBOX	获取价格	70 WATTS SINGLE OUTPUT AC/DC GENERAL
TR70A19-21A11	POWERBOX	获取价格	70 WATTS SINGLE OUTPUT AC/DC GENERAL
TR70A24-21A11	POWERBOX	获取价格	70 WATTS SINGLE OUTPUT AC/DC GENERAL
TR70A48-21A11	POWERBOX	获取价格	70 WATTS SINGLE OUTPUT AC/DC GENERAL
TR70M	CINCON	获取价格	70W MEDICAL SWITCHING ADAPTER

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