FM-RTFQ1-868 datasheet(3/6 Pages) RFSOLUTIONS

3 / 6 page

DS069-8 Aug 07

Page 3

FM TRANSMITTER & RECEIVER

HYBRID MODULES.

FM-RTFQ SERIES

FM-RRFQ SERIES

RTFQ1 Mechanical Dimensions

RTFQ1 SMT Dimensions

RTFQ2 Mechanical Dimensions

Pin Description

RTFQ1

RTFQ2

Name

Description

N/A

Enable (active high)

Data input

GND

Ground, Connect to RF earth return path

Vcc

Supply Voltage

GND

Ground, Connect to RF earth return path

External Antenna

Technical Specifications

Electrical Characteristics

MIN

TYPICAL

MAX

DIMENSION

Supply Voltage RTFQ1

2.1

3.3

4.00

Supply Voltage RTFQ2

2.5

12.00

Supply Current

Standby Current (IN = EN = Low)

100

Frequency

315.0

433.92

868.35

MHz

RF Output into 50Ω (Vcc=3.3V)

+5 / +5 / +1

dBm

Initial Frequency Accuracy

-35

+35

KHz

FM Deviation

KHz

Harmonic Spurious Emissions

-50

dBc

Input High Voltage RTFQ1

1.5

Vcc

Input High Voltage RTFQ2

1.5

5.5

Power up Time (En to full RF)

Power up Time (Power on to full RF)

Max Data Rate

9.6

KHz

Operating Temperature

-25

+80

°C

Top View

(Components

Underneath)

20.32mm

11.43mm

PCB Layout Requirements

5.08mm

2.54mm

20mm

Module Thickness 2mm

Pins on "0.1 pitch

Pin Dimensions :

0.25mm x 0.50mm

30.48mm

10.67mm

PCB Layout Requirements

Module Thickness 2mm

Pins on "0.1 pitch

Pin Dimensions :

0.25mm x 0.50mm

RTFQ2

1 2

3 4 5

1mm

20.32mm

2.54

2.54 spacing

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