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參數(shù)資料
| 型號(hào)： | RF2917 |
| 廠商： | RF MICRO DEVICES INC |
| 元件分類： | 通信及網(wǎng)絡(luò) |
| 英文描述： | 433/868/915MHZ FM/FSK RECEIVER |
| 中文描述： | SPECIALTY TELECOM CIRCUIT, PQFP32 |
| 封裝： | 5 X 5 MM, PLASTIC, LQFP-32 |
| 文件頁(yè)數(shù)： | 3/14頁(yè) |
| 文件大?。?/td> | 408K |
| 代理商： | RF2917 |
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11-131
RF2917
Rev B2 010118
11
T
Parameter
Specification
Typ.
Unit
Condition
Min.
Max.
Second IF Section
IF Frequency Range
Voltage Gain
Noise Figure
IF2 Input Impedance
IF2 Output Impedance
Demod Input Impedance
Data Output Impedance
Data Output Bandwidth
0.1
10.7
60
13
330
1
10
25
MHz
dB
dB
k
k
k
kHz
IF=10.7MHz
At IF2 OUT- pin 23
Pin 24
6.3 - j25.7
500
Z
LOAD
=1M
|| 3pF; 3dB dependent on IF
and discriminator BW
Z
LOAD
=1M
|| 3pF; Output voltage is pro-
portional with the instantaneous frequency
deviation.
Data Output Level
0.3
V
CC
-0.3
V
FM Output DC Level
FM Output AC Level
Power Down Control
Logical Controls “ON”
Logical Controls “OFF”
Control Input Impedance
Turn On Time
2.6
200
V
mV
PP
2.0
V
V
k
ms
Voltage supplied to the input
Voltage supplied to the input
1.0
25
10.2
From PD=1 to valid data out, current eval
board
Power Supply
Voltage
3.6
V
V
V
Specifications
Operating limits
Temp>0°C
RX Mode, MUTE=“1”
Power Down Mode
2.7
2.4
5
5.0
Current Consumption
9
12.3
1
mA
μ
A
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| RF2919 | 433/868/915MHZ ASK/OOK RECEIVER |
| RF2926 | UHF DUAL CONVERSION TRANSCEIVER |
| RF2938 | 2.4GHZ SPREAD-SPECTRUM TRANSCEIVER |
| RF2942 | UHF QUADRATURE MODULATOR AND TRANSMITTER |
| RF2945 | 433/868/915MHZ FSK/ASK/OOK TRANSCEIVER |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 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 |
| RF2938 | 制造商:RF Micro Devices Inc 功能描述:Telecommunication IC |
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