FM TRANSMITTER & RECEIVER
FM-RTFQ SERIES
FM-RRFQ SERIES
H
YBRID
M
ODULES.
RTFQ1 Mechanical Dimensions
20.32mm
PCB Layout Requirements
Module Thickness 2mm
Pins on "0.1 pitch
1
6
Top View
(Components
Underneath)
5.08mm
2.54mm
11.43mm
Pin Dimensions :
0.25mm x 0.50mm
2
3
5
4
20mm
RTFQ1 SMT Dimensions
RTFQ2 Mechanical Dimensions
PCB Layout Requirements
30.48mm
Module Thickness 2mm
10.67mm
1mm
RTFQ2
Pins on "0.1 pitch
Pin Dimensions :
0.25mm x 0.50mm
20.32mm
2.54
2.54 spacing
1
2
3 4 5
Pin Description
RTFQ1
RTFQ2
Name
En
IN
GND
Vcc
GND
EA
Description
1
2
3
4
5
6
N/A
5
1
3
4
Enable (active high)
Data input
Ground, Connect to RF earth return path
Supply Voltage
Ground, Connect to RF earth return path
External Antenna
2
Technical Specifications
Electrical Characteristics
Supply Voltage RTFQ1
Supply Voltage RTFQ2
Supply Current
MIN
2.1
2.5
TYPICAL
3.3
MAX
4.00
12.00
8
DIMENSION
V
V
mA
nA
7
Standby Current (IN = EN = Low)
100
315.0
433.92
868.35
+5 / +5 / +1
0
Frequency
MHz
dBm
KHz
KHz
dBc
V
RF Output into 50Ω (Vcc=3.3V)
Initial Frequency Accuracy
FM Deviation
Harmonic Spurious Emissions
Input High Voltage RTFQ1
Input High Voltage RTFQ2
Power up Time (En to full RF)
Power up Time (Power on to full RF)
Max Data Rate
-35
25
+35
35
30
-50
1.5
1.5
Vcc
5.5
1
5
9.6
+80
V
mS
mS
KHz
°C
Operating Temperature
-25
DS069-8 Aug 07
©2007 Reg. No. 227 4001, England
Page 3
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