Datasheet > TR7003

TR7003

更新时间： 2024-02-29 01:51:10

品牌	Logo	应用领域
村田 - MURATA		电信电信集成电路
页数	文件大小	规格书
15页	367K
描述
303.825 MHz Hybrid Transceiver

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技术参数
数据手册

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TR7003 技术参数

生命周期：	Transferred	零件包装代码：	QFN
包装说明：	QCCN,	针数：	20
Reach Compliance Code：	unknown	HTS代码：	8542.39.00.01
风险等级：	5.26	JESD-30 代码：	R-XQCC-N20
长度：	10.7 mm	功能数量：	1
端子数量：	20	最高工作温度：	85 °C
最低工作温度：	-40 °C	封装主体材料：	UNSPECIFIED
封装代码：	QCCN	封装形状：	RECTANGULAR
封装形式：	CHIP CARRIER	认证状态：	Not Qualified
座面最大高度：	2 mm	标称供电电压：	3 V
表面贴装：	YES	电信集成电路类型：	TELECOM CIRCUIT
温度等级：	INDUSTRIAL	端子形式：	NO LEAD
端子节距：	1 mm	端子位置：	QUAD
宽度：	6.8 mm	Base Number Matches：	1

TR7003 数据手册

DEVELOPMENT KIT

(Info Click here)

TR7003

•

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

303.825 MHz

Hybrid

Transceiver

The TR7003 hybrid transceiver is ideal for short-range wireless data applications where robust

operation, small size, low power consumption and low cost are required. The TR7003 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 TR7003 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 FCC 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

SM3-20H

Electrical Characteristics

Characteristic

Operating Frequency

Sym

Notes

Minimum

Typical

Maximum

Units

f_o

303.625

304.025

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

-111

-105

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

-107

-101

4.25

-102

-96

dBm

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

4.3

R_±5%

R_ULT

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

Receiver Ultimate Rejection

100

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

TR7003-11062007

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