RX6501 Datasheet, PDF (1/10 Pages) RF Monolithics, Inc – 868.35 MHz Hybrid Receiver

®
• Designed for Short-Range Wireless Control Applications
• Supports RF Data Transmission Rates Up to 19.2 kbps
• 3 V, Low Current Operation plus Sleep Mode
• Stable, Easy to Use, Low External Parts Count
• Complies with Directive 2002/95/EC (RoHS)
The RX6501 hybrid receiver is ideal for short-range wireless control applications where robust operation,
small size, low power consumption and low cost are required. The RX6501 employs RFM’s amplifier-se-
quenced hybrid (ASH) architecture to achieve this unique blend of characteristics. All critical RF functions are
contained in the hybrid, simplifying and speeding design-in. The RX6501 is sensitive and stable. A wide dy-
namic 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 RX6501 generates virtually
no RF emissions, facilitating compliance with ETSI I-ETS 300 220 and similar regulations.
RX6501
868.35 MHz
Hybrid
Receiver
Rating
Power Supply and All Input/Output Pins
Non-Operating Case Temperature
Soldering Temperature (10 seconds / 5 cycles max.)
Value
-0.3 to +4.0
-50 to +100
260
Units
V
°C
°C
SM-20H Case
Electrical Characteristics
Characteristic
Operating Frequency
Modulation Types
Data Rate
Receiver Performance, High Sensitivity Mode
Sensitivity, 1.2 kbps, 10-3 BER, AM Test Method
Sensitivity, 1.2 kbps, 10-3 BER, Pulse Test Method
Current, 1.2 kbps (R_PR = 330 K)
Sensitivity, 2.4 kbps, 10-3 BER, AM Test Method
Sensitivity, 2.4 kbps, 10-3 BER, Pulse Test Method
Current, 2.4 kbps (R_PR = 330 K)
Sensitivity, 19.2 kbps, 10-3 BER, AM Test Method
Sensitivity, 19.2 kbps, 10-3 BER, Pulse Test Method
Current, 19.2 kbps
Receiver Performance, Low Current Mode
Sensitivity, 1.2 kbps, 10-3 BER, AM Test Method
Sensitivity, 1.2 kbps, 10-3 BER, Pulse Test Method
Current, 1.2 kbps (R_PR = 2000 K)
Sym
f_o
Notes
Minimum
868.15
Typical
OOK & ASK
Maximum
868.55
Units
MHz
19.2
kbps
1
-107.5
dBm
1
-101.5
dBm
2
2.9
mA
1
-106
dBm
1
-100
dBm
2
3.0
mA
1
-97
dBm
1
-91
dBm
3.1
mA
1
-104
dBm
1
-98
dBm
2
1.65
mA
RF Monolithics, Inc. Phone: [phone]
Fax: [phone]
RFM Europe
Phone: [phone]
Fax: [phone]
©1999 by RF Monolithics, Inc. The stylized RFM logo are registered trademarks of RF Monolithics, Inc.
E-mail: [e-mail]
http://www.rfm.com
RX6501-062905
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