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參數資料
| 型號： | RF2915 |
| 廠商： | RF MICRO DEVICES INC |
| 元件分類： | 通信及網絡 |
| 英文描述： | 433/868/915MHZ FSK/ASK/OOK TRANSCEIVER |
| 中文描述： | SPECIALTY TELECOM CIRCUIT, PQFP32 |
| 封裝： | 5 X 5 MM, PLASTIC, LQFP-32 |
| 文件頁數： | 1/18頁 |
| 文件大小： | 386K |
| 代理商： | RF2915 |
11-111
11
T
Produc t Desc ription
Ordering Information
Typic al Applic ations
Features
Func tional Block Diagram
RF Micro Devices, Inc.
7628 Thorndike Road
Greensboro, NC 27409, USA
Tel (336) 664 1233
Fax (336) 664 0454
http://www.rfmd.com
Optimum Technology Matching Applied
Si BJT
GaAs HBT
Si Bi-CMOS
SiGe HBT
GaAs MESFET
Si CMOS
16
17
23
2
10
8
Linear
RSSI
31
LNA
6
4
1
32
26
24
25
13
V
19
18
11
15
14
22
21
MOD IN
IF2 IN
I
CBP2-
CBP2+
V
C
C
I
D
IF2 OUT
DEMOD IN
TX OUT
M
MIX IN
LNA OUT
RX IN
R
TX ENABL
RESNTR-
29
R
PA
CONTROL
LOGIC
L
R
12
RF2915
433/868/915MHZ FSK /AS K /OOK
TR ANS CEIVER
Wireless Meter Reading
Keyless Entry Systems
433MHz/868MHz/915MHz ISM Band
Wireless Data Transceiver
Wireless Security Systems
Battery-Powered Portable Devices
The RF2915 is a monolithic integrated circuit intended for
use as a low cost FM transceiver. The device is provided
in 32-lead plastic TQFP packaging and is designed to be
used with a PLL IC to provide a fully functional FM trans-
ceiver. The chip is intended for digital (ASK, FSK, OOK)
applications in the North American 915MHz ISM band
and European 433MHz/868MHz ISM band. The inte-
grated VCO has a buffered output to feed the RF signal
back to the PLL IC to form the frequency synthesizer.
Internal decoding of the RX ENABL and TX ENABL lines
allow for half-duplex operation as well as turning on the
VCO to give the synthesizer time to settle and complete
power down mode.
Fully Monolithic Integrated Transceiver
2.4V to 5.0V Supply Voltage
Narrowband and Wideband FSK
300MHz to 1000MHz Frequency Range
10dB Cascaded Noise Figure
10mW Output Power With Power Control
RF2915
RF2915 PCBA-L
RF2915 PCBA-M Fully Assembled Evaluation Board (868MHZ)
RF2915 PCBA-H Fully Assembled Evaluation Board (915MHz)
433/868/915MHz FSK/ASK/OOK Transceiver
Fully Assembled Evaluation Board (433MHZ)
11
Rev A7 001011
7° MAX
0° MIN
+0.15
0.10
0.60
0.127
7.00
+ 0.20 sq.
5.00
+ 0.10 sq.
0.22
+ 0.05
Dimensions in mm.
0.15
0.05
-A-
1.40
+ 0.05
0.50
Package S tyle: LQFP-32_5 x 5
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PDF描述 |
|---|---|
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| RF2919 | 433/868/915MHZ ASK/OOK RECEIVER |
| RF2926 | UHF DUAL CONVERSION TRANSCEIVER |
| RF2938 | 2.4GHZ SPREAD-SPECTRUM TRANSCEIVER |
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相關代理商/技術參數 |
參數描述 |
|---|---|
| RF2917 | 制造商:RFMD 制造商全稱:RF Micro Devices 功能描述:433/868/915MHZ FM/FSK RECEIVER |
| RF2919 | 制造商:RFMD 制造商全稱:RF Micro Devices 功能描述:433/868/915MHZ ASK/OOK RECEIVER |
| RF2926 | 制造商:RFMD 制造商全稱:RF Micro Devices 功能描述:UHF DUAL CONVERSION TRANSCEIVER |
| RF2926-000 | 制造商:TE Connectivity 功能描述:FEMTOSMDC005F-2 - Tape and Reel |
| RF2926PCBA | 制造商:RFMD 制造商全稱:RF Micro Devices 功能描述:UHF DUAL CONVERSION TRANSCEIVER |
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