TR3005 데이터 시트보기 (PDF) - Murata Manufacturing

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TR3005

403.50 MHz Hybrid Transceiver

Murata Manufacturing 

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

Characteristic

Sym Notes

Transmitter Performance

Peak RF Output Power, 250 µA TXMOD Current

Peak Current, 250 µA TXMOD Current

2nd - 4th Harmonic Output

5th - 10th Harmonic Outputs

PO

3

ITP

3

3

3

Non-harmonic Spurious Outputs

OOK Turn On/Turn Off Times

ASK Output Rise/Fall Times

Sleep Mode Current

Power Supply Voltage Range

Power Supply Voltage Ripple

Ambient Operating Temperature

3

tON/tOFF

4

tTR/tTF

4

IS

VCC

TA

Minimum

2.2

-10

Typical

0

7.5

0.7

Maximum Units

-50

-55

-55

12/6

1.1/1.1

3.7

10

55

dBm

mA

dBm

dBm

dBm

µs

µs

µA

Vdc

mVP-P

oC

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 meth-

ods. 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. Sensitiv-

ity 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.

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

SM-20H Package Drawing

B

C

D

E

F

A

H

G

mm

Inches

Dimension

Min Nom

Max

Min Nom Max

A

9.881 10.033 10.135 .389 .395 .400

B

6.731 6.858 6.985 .265 .270 .275

C

1.778 1.930 2.032 .070 .076 .080

D

1.651 1.778 1.905 .065 .070 .075

E

0.381 0.508 0.635 .015 .020 .025

F

0.889 1.016 1.143 .035 .040 .045

G

3.175 3.302 3.429 .0125 .130 .135

H

1.397 1.524 1.651 .055 .060 .065

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