TR3002 データシートの表示（PDF） - Murata Manufacturing

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TR3002

418.00 MHz Hybrid Transceiver

Murata Manufacturing 

Electrical Characteristics (typical values given for 3.0 Vdc power supply, 25 °C)

Characteristic

Sym

Notes Minimum

Transmitter Performance

Peak RF Output Power, 250 µA TXMOD Current

Peak Current, 250 µA TXMOD Current

2nd - 4th Harmonic Outputs

PO

3

ITP

3

3

5th - 10th Harmonic Outputs

3

Non-harmonic Spurious Outputs

3

OOK Turn On/Turn Off Times

ASK Output Rise/Fall Times

Sleep Mode Current

Power Supply Voltage Range

Power Supply Voltage Ripple

tON/tOFF

4

tTR/tTF

4

IS

VCC

2.2

Ambient Operating Temperature

TA

-40

Typical

0

7.5

0.7

Maximum Units

-50

-55

-50

12/6

1.1/1.1

3.7

10

85

dBm

mA

dBm

dBm

dBm

µs

µs

µA

Vdc

mVP-P

°C

CAUTION: Electrostatic Sensitive Device. Observe precautions for handling.

NOTES:

1. Typical sensitivity data is based on a 10-3 bit error rate (BER), using DC-balanced data. There are two test methods commonly used to measure OOK/ASK

receiver sensitivity, the “100% AM” test method and the “Pulse” test method. Sensitivity data is given for both test methods. See Appendix 3.8 in the ASH

Transceiver Designer’s Guide for the details of each test method, and for sensitivity curves for a 2.2 to 3.7 V supply voltage range at five operating

temperatures. The application/test circuit and component values are shown on the next page and in the Designer’s Guide.

2. At low data rates it is possible to adjust the ASH pulse generator to trade-off some receiver sensitivity for lower operating current. Sensitivity data and receiver

current are given at 2.4 kbps for both high sensitivity operation (RPR = 330 K) and low current operation (RPR = 1100 K).

3. Data is given with the ASH radio matched to a 50 ohm load. Matching component values are given on the next page.

4. See Table 1 on Page 8 for additional information on ASH radio event timing.

SM-20L Package Drawing

B

C

D

E

ASH Transceiver Pin Out

GND1

VCC1 2

AGCCAP 3

PKDET 4

BBOUT 5

CMPIN 6

RXDATA 7

TXMOD 8

LPFADJ 9

GND2

1 20

10 11

RFIO

19 GND3

18 CNTRL0

17 CNTRL1

16 VCC2

15 PWIDTH

14 PRATE

13 THLD1

12 THLD2

RREF

F

A

H

G

Dimension

A

B

C

D

E

F

G

H

Min

10.795

9.525

1.778

3.048

0.381

0.889

3.175

1.778

mm

Nom

10.922

9.652

1.905

3.175

0.508

1.016

3.302

1.905

Max

11.049

9.779

2.032

3.302

0.635

1.143

3.429

2.032

Inches

Min Nom Max

.425 .430 .435

.375 .380 .385

.070 .075 .080

.120 .125 .130

.015 .020 .025

.035 .040 .045

.125 .130 .135

.070 .075 0.80

©2010-2015 by Murata Electronics N.A., Inc.

TR3002 (R) 4/22/15

Page 2 of 12

www.murata.com

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