TR3001 查看數據表（PDF） - RF Monolithics, Inc

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TR3001

315.00 MHz Hybrid Transceiver

RF Monolithics, Inc 

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

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

Ambient Operating Temperature

TA

Minimum

2.2

-40

Typical

1.5

9.5

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

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.

S M -2 0 L P a c k a g e D r a w in g

0 .3 8 "

(9 .6 5 )

0 .0 8 "

(2 .0 3 )

0 .4 3 "

(1 0 .9 )

0 .1 2 5 "

(3 .2 0 )

0 .0 2 "

(0 .5 1 )

0 .0 4 "

(1 .0 2 )

0 .1 3 "

(3 .3 0 )

0 .0 7 5 "

(1 .9 0 )

A S H T r a n s c e iv e r P in O u t

GND1

VCC1 2

AG CCAP 3

PKDET 4

BBO UT 5

C M P IN 6

R XD ATA 7

TXM O D 8

LP FA D J 9

GND2

1 20

10 11

R F IO

19 G N D 3

18 C N TR L0

17 C N TR L1

16 V C C 2

1 5 P W ID T H

14 P R A TE

13 TH LD 1

12 TH LD 2

RREF

2

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