- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄385768 > RF2451 (RF MICRO DEVICES INC) 3V LOW NOISE AMPLIFIER PDF資料下載
參數(shù)資料
| 型號： | RF2451 |
| 廠商： | RF MICRO DEVICES INC |
| 元件分類： | 衰減器 |
| 英文描述： | 3V LOW NOISE AMPLIFIER |
| 中文描述： | 700 MHz - 2000 MHz RF/MICROWAVE WIDE BAND LOW POWER AMPLIFIER |
| 封裝： | MSOP-8 |
| 文件頁數(shù)： | 2/6頁 |
| 文件大?。?/td> | 81K |
| 代理商： | RF2451 |
4-248
RF2451
Rev A8 000822
4
G
A
NOT FOR NEWDESIGNS
SeeUpgradedProductRF2371
Absolute Maximum Ratings
Parameter
Supply Voltage
Supply Current
Operating Ambient Temperature
Storage Temperature
Rating
4.0
20
-40 to +85
-40 to +150
Unit
V
mA
°C
°C
Specification
Typ.
Min.
Max.
Overall
T=27°C, V
CC
=2.7V, V
IPSET
=0V,
V
ENABLE
=2.7V
Frequency Range
LNA Performance
Gain
Noise Figure
Input IP3
Input VSWR
Output VSWR
Off Mode Gain
Gain
Noise Figure
Input IP3
Off Mode Gain
Current Control
Internal current setting “ON”
External current setting “ON”
Current into ISELECT
Power Control
Power “ON” Voltage
Power “OFF” Voltage
Current into ENABLE
Power Supply
Operating Voltage
Operating Current
Leakage Current
700 to 2000
MHz
Freq=1.95GHz
10.5
12.5
1.6
+8
5:1
dB
dB
dBm
dB
dB
dB
dB
dB
dBm
dB
+4.5
At 2.9mA
(Noise match)
1.5:1
-5.0
17
1.6
0
-8
V
ENABLE
=0V
Freq=836MHz
V
ENABLE
=0V
CMOS Low
CMOS High
V
V
μ
A
Voltage on IPSET
Voltage on IPSET
V
ISELECT
=2.7V
1
CMOS High
CMOS Low
V
V
μ
A
Voltage on ENABLE
Voltage on ENABLE
V
ENABLE
=2.7V
1
2.7 to 3.6
2.9
V
5
1
mA
μ
A
V
CC
=2.7V, Internal current setting
V
ENABLE
=0V
Caution!
ESD sensitive device.
RF Micro Devices believes the furnished information is correct and accurate
at the time of this printing. However, RF Micro Devices reserves the right to
make changes to its products without notice. RF Micro Devices does not
assume responsibility for the use of the described product(s).
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| RF2456 | CDMA/FM DOWNCONVERTER |
| RF2459 | 3V PCS DOWNCONVERTER |
| RF2460 | PCS CDMA LOW NOISE AMPLIFIER/MIXER 1500MHZ TO 2200MHZ DOWNCONVERTER |
| RF2461 | CDMA/FM LOW NOISE AMPLIFIER/MIXER 900MHZ DOWNCONVERTER |
| RF2466 | 3V CDMA/FM MIXER |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| RF2454 | 制造商:International Rectifier 功能描述: |
| RF2456 | 制造商:RFMD 制造商全稱:RF Micro Devices 功能描述:CDMA/FM DOWNCONVERTER |
| RF2459 | 制造商:RFMD 制造商全稱:RF Micro Devices 功能描述:3V PCS DOWNCONVERTER |
| RF2460 | 制造商:RFMD 制造商全稱:RF Micro Devices 功能描述:PCS CDMA LOW NOISE AMPLIFIER/MIXER 1500MHz TO 2200MHz DOWNCONVERTER |
| RF2460_06 | 制造商:RFMD 制造商全稱:RF Micro Devices 功能描述:PCS CDMA LOW NOISE AMPLIFIER/MIXER 1500MHz TO 2200MHz DOWNCONVERTER |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。