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參數(shù)資料
| 型號： | TQ5622 |
| 廠商： | TRIQUINT SEMICONDUCTOR INC |
| 元件分類： | 無繩電話/電話 |
| 英文描述： | 3V PCS Receiver IC With Power- Down |
| 中文描述： | TELECOM, CELLULAR, RF FRONT END CIRCUIT, PDSO16 |
| 封裝： | PLASTIC, QSOP-16 |
| 文件頁數(shù)： | 1/9頁 |
| 文件大?。?/td> | 80K |
| 代理商： | TQ5622 |
WIRELESS COMMUNICATIONS DIVISION
For additional information and latest specifications, see our website:
www.triquint.com
1
LO IN
1
2
3
4
6
7
9
10
11
12
13
14
15
16
GND
GND
GND
Vdd MXR
5
VDD LNA
RF IN
Sleep
Control
IF OUT/Vdd
8
GND
GND
GND
GND
GND
LNA Out
MXR RF IN
TQ5622
DATA SHEET
3V PCS Receiver IC
With Power- Down
Features
Power-Down, “Sleep” Mode
Single 2.8V operation
Low-current operation
Small QSOP-16 plastic package
Few external components
Applications
PCS, IS-136 based TDMA Mobile
Phones
Product Description
The TQ5622 is a 3V, RF receiver IC designed specifically for PCS band TDMA
applications. It’s RF performance meets the requirements for products designed to the
IS-136 TDMA standards. The TQ5622 includes a power–down mode which allows
current saving during standby and the non-operating portion of the TDMA pulse. The
TQ5622 contains LNA and Mxer circuits matched to the 1900MHz PCS band.
The mxer uses a high-side LO frequency. The IF has a usable frequency range of 85
to 150MHz. The LNA Output and Mxer Input ports are internally matched to simplify
the design and keep the number of external components to a mnimum The TQ5622
achieves excellent RF performance with low current consumption which gives long
standby times in portable applications. The small QSOP-16 package is ideally suited
for PCS band mobile phones.
Electrical Specifications
1
Parameter
Frequency
Mn
1930
Typ
Max
1990
Units
MHz
Gain
17.5
dB
Noise Figure
2.8
dB
Input 3
rd
Order Intercept
-9
dBm
DC supply Current
12.0
mA
Note 1: Test Conditions
: Vdd=2.8VDC, Tc=25
°
C, Filter IL=2.5dB, RF=1960MHz, LO=2095MHz,
IF=135MHz, LO input=-7dBm
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TQ5631 | 功能描述:射頻放大器 CDMA High Band Mixer RoHS:否 制造商:Skyworks Solutions, Inc. 類型:Low Noise Amplifier 工作頻率:2.3 GHz to 2.8 GHz P1dB:18.5 dBm 輸出截獲點:37.5 dBm 功率增益類型:32 dB 噪聲系數(shù):0.85 dB 工作電源電壓:5 V 電源電流:125 mA 測試頻率:2.6 GHz 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-16 封裝:Reel |
| TQ5633 | 制造商:TRIQUINT 制造商全稱:TriQuint Semiconductor 功能描述:3V PCS Band CDMA RFA/Mixer IC(WIRELESS COMMUNICATIONS DIVISION) |
| TQ5635 | 制造商:TRIQUINT 制造商全稱:TriQuint Semiconductor 功能描述:3 V PCS LNA/Mixer Receiver IC |
| TQ5638 | 制造商:TRIQUINT 制造商全稱:TriQuint Semiconductor 功能描述:2.8V SIGE DUALl-MODE CDMA Rx RECEIVER |
| TQ5M31 | 功能描述:射頻混合器 High Dynamic Range Mixer/Downconverter RoHS:否 制造商:NXP Semiconductors 頻率范圍: 轉(zhuǎn)換損失——最大: 工作電源電壓:6 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 安裝風(fēng)格:Through Hole 封裝 / 箱體:PDIP-8 封裝:Tube |
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