Datasheet > TR7002

TR7002

更新时间： 2024-11-25 19:46:11

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	192K
描述
Telecom Circuit, 1-Func, LEAD FREE, SM3-20

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技术参数
数据手册

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TR7002 技术参数

生命周期：	Obsolete	包装说明：	QCCN,
Reach Compliance Code：	compliant	HTS代码：	8542.39.00.01
Factory Lead Time：	16 weeks	风险等级：	5.69
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

TR7002 数据手册

TR7002

• 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

• Complies with Directive 2002/95/EC

418.00 MHz

Hybrid

Transceiver

The TR7002 hybrid transceiver is ideal for short-range wireless data applications where robust operation,

small size, low power consumption and low cost are required. The TR7002 employs RFM’s amplifier-

sequenced hybrid (ASH) architecture to achieve this unique blend of characteristics. All critical RF functions

are contained in the hybrid, simplifying and speeding design-in. The receiver section of the TR7002 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 receiver 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 output harmonics, facilitating compliance with FCC/ETSI I-ETS 300 220 and similar regulations.

Absolute Maximum Ratings

Rating

Value

-0.3 to +4.0

-50 to +100

260

Units

Power Supply and All Input/Output Pins

Non-Operating Case Temperature

Soldering Temperature (10 seconds, 5 cycles maximum)

°C

SM3-20H

Electrical Characteristics

Characteristic

Sym

Notes

Minimum

Typical

Maximum

Units

Operating Frequency

417.80

418.20

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

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

Receiver Ultimate Rejection

±5%

100

ULT

www.RFM.com E-mail: info@rfm.com

Page 1 of 15

TR7002 - 8/25/08

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与TR7002相关器件

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