®

Preliminary

RF Monolithics, Inc.

Phone: (972) 233-2903

Fax: (972) 387-8148

E-mail: info@rfm.com

Page 1 of 4

RFM Europe

Phone: 44 1963 251383

Fax: 44 1963 251510

http://www.rfm.com

©1999 by RF Monolithics, Inc. The stylized RFM logo are registered trademarks of RF Monolithics, Inc.

DR5000-081203

Electrical Characteristics, 2.4 kbps On-Off Keyed

Characteristic

Sym

Notes

Minimum

Typical

Maximum

Units

Operating Frequency

916.3

916.7

MHz

Modulation Type

OOK

Data Rate

2.4

19.2

kbps

Receiver Performance (OOK @ 2.4 kbps)

Input Current, 3 Vdc Supply

1.8

mA

BER, 25 C

-100

dBm

Rejection, ±30 MHz

55

dB

Sleep to Receive Switch Time(100 ms sleep, -85 dBm signal)

3

200

µs

Sleep Mode Current

5

µA

Power Supply Voltage Range

2.7

3.5

Vdc

Operating Ambient Temperature

-20

+65

°C

•

Designed for Short-Range Wireless Data Communications

•

Supports up to 19.2 kbps Encoded Data Transmissions

•

3 V, Low Current Operation plus Sleep Mode

•

Ready to Use OEM Module

The DR5000 receiver module is ideal for short-range wireless data applications where robust operation,

small size and low power consumption are required. The DR5000 utilizes RFM’s RX6000 amplifier-

sequenced hybrid (ASH) architecture to achieve this unique blend of characteristics. The receiver RX6000 is

sensitive and stable. A wide dynamic range log detector provides robust performance in the presence of on-

channel interference or noise. Two stages of SAW filtering provide excellent receiver out-of -band rejection.

The DR5000 includes the RX6000 plus all configuration components in a ready-to-use PCB assembly excel-

lent for prototyping and intermediate volume production runs.

Absolute Maximum Ratings

Rating

Value

Units

Power Supply and All Input/Output Pins

-0.3 to +4.0

V

Non-Operating Case Temperature

-50 to +100

°C

Soldering Temperature (10 seconds)

230

°C

916.50 MHz

Receiver

Module

DR5000

.70

.25

.20

.165

.70

.10

DR5000 Outline Drawing

Dimensions in inches

DR5000 Pin Out

RF

GND

RFIO

AGC/VCC

PK DET

NC

RX BBO

RX DATA

CTR0

CTR1

GND

VCC

LPF ADJ

1

2

3

4

5

8

9

10

11

12

13

14

6

7

GND

GND