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參數資料
| 型號： | RF2926 |
| 廠商： | RF MICRO DEVICES INC |
| 元件分類： | 通信及網絡 |
| 英文描述： | UHF DUAL CONVERSION TRANSCEIVER |
| 中文描述： | SPECIALTY TELECOM CIRCUIT, PQFP48 |
| 封裝： | PLASTIC, LQFP-48 |
| 文件頁數： | 1/10頁 |
| 文件大小： | 327K |
| 代理商： | RF2926 |
11-185
11
T
Produc t Desc ription
Ordering Information
Typic al Applic ations
Features
Func tional Block Diagram
RF Micro Devices, Inc.
7625 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
RSSI
2
4
8
10
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15
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23
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25
27
30
31
34
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36
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44
46
Gain
Control
43
VCO OUT
MOD IN
RESNTR-
RESNTR+
DATA REF
U
L
L
P
L
I
I
I
I
R
V
I
I
I
A
MIX OUT-
MIX OUT+
MIX IN
MIX CA
LNA OUT
RX IN
TX OUT
28
DEMOD IN
26
FM OUT
RF2926
UHF DUAL CONVER S ION TR ANS CEIVER
Wireless Meter Reading
Keyless Entry Systems
433/868/915MHz ISM Band Systems
Wireless Data Transceiver
Wireless Security Systems
Battery Powered Portable Devices
The RF2926 is a monolithic integrated circuit intended for
use as a low cost FM transceiver. The device is provided
in 48-lead plastic TQFP packaging and is designed to
provide a dual conversion, half-duplex transceiver. The
chip is intended for linear (AM, FM) or digital (ASK, FSK,
OOK) applications in the North American 915MHz and
European 433/868MHz ISM bands. The integrated VCO
has a buffered output to feed the RF signal back to the
PLL IC to form the frequency synthesizer. Separate RX
ENABL, TX ENABL, and PLL 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.
Monolithic Integrated Transceiver
2.7V to 5.0V Supply Voltage
Narrow Band and Wide Band FM/FSK
300MHz to 1000MHz Frequency Range
130MHz Bandwidth in First IF
5mW Output Power at 433MHz
RF2926
RF2926 PCBA
UHF Dual Conversion Transceiver
Fully Assembled Evaluation Board
11
Rev A5 010404
.362
.346
.280
.272
7°MAX
0°MIN
.007
MAX
.011
.007
.362
.346
.280
.272
.057
.053
.006
.002
.020
.031
.021
Package S tyle: LQFP-48
相關PDF資料 |
PDF描述 |
|---|---|
| RF2938 | 2.4GHZ SPREAD-SPECTRUM TRANSCEIVER |
| RF2942 | UHF QUADRATURE MODULATOR AND TRANSMITTER |
| RF2945 | 433/868/915MHZ FSK/ASK/OOK TRANSCEIVER |
| RF2958 | 2.4GHz SPREAD-SPECTRUM TRANSCEIVER |
| RF2958PCBA | 2.4GHz SPREAD-SPECTRUM TRANSCEIVER |
相關代理商/技術參數 |
參數描述 |
|---|---|
| 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 |
| RF2938 | 制造商:RF Micro Devices Inc 功能描述:Telecommunication IC |
| RF2938TR13 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Interface IC |
| RF2942 | 制造商:RFMD 制造商全稱:RF Micro Devices 功能描述:UHF QUADRATURE MODULATOR AND TRANSMITTER |
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