參數(shù)資料
型號: HMC581LP6
廠商: HITTITE MICROWAVE CORP
元件分類: 上/下變頻器
英文描述: RF/MICROWAVE DOWN CONVERTER
封裝: PLASTIC, SMT, 28 PIN
文件頁數(shù): 1/8頁
文件大?。?/td> 291K
代理商: HMC581LP6
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For price, delivery, and to place orders, please contact Hittite Microwave Corporation:
20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373
Order On-line at www.hittite.com
HMC581LP6 / 581LP6E
HIGH IP3 RFIC DUAL
DOWNCONVERTER, 800 - 960 MHz
v00.0806
General Description
Features
Functional Diagram
The HMC581LP6 & HMC581LP6E are high linear-
ity Dual Down Converter Receiver ICs that operate
from 800 - 960 MHz and deliver a +26 dBm input third
order intercept point for UMTS & GSM applications.
The passive mixer outputs and high dynamic range IF
amplifier inputs are positioned so that an external IF
filter can be placed in series between them. The con-
verter provides a gain of 9 dB and typical single side
band noise figure of 13 dB. The IC operates from a
single +5V supply consuming 260 mA of current while
requiring only 0 dBm LO drive. The design requires no
external baluns, no external matching and supports IF
frequencies between 50 and 300 MHz.
+26 dBm Input IP3
Low Single Input LO Drive: 0 dBm
9 dB Conversion Gain
13 dB Noise Figure
Single Positive Supply: +5V @ 260 mA
Electrical Specifications, T
A = +25° C, LO = 0 dBm, Vdd = +5V, IF = 105 MHz*
Typical Applications
The HMC581LP6 / HMC581LP6E is ideal for Wireless
Infrastructure Applications:
GSM, GPRS & EDGE
CDMA & W-CDMA
Cellular / 3G Infrastructure
Parameter
Min.
Typ.
Max.
Units
Frequency Range, RF
800 - 960
MHz
Frequency Range, LO
700 - 1160
MHz
Frequency Range, IF
50 - 300
MHz
Conversion Gain
79
dB
Noise Figure (SSB)
13
dB
LO to RF Isolation
4dB
LO to IF Isolation
10
dB
RF to IF Isolation
15
dB
IP3 (Input)
23
26
dBm
1 dB Compression (Input)
9.5
dBm
Branch Isolation
40
dB
LO Drive Input Level (Typical)
-4 to +4
dBm
Supply Current (Idd for LO & IF)
(IF bias resistor= 4.7 Ohms)
256
mA
* Unless otherwise noted all measurements with low side LO & IF = 105 MHz.
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相關代理商/技術參數(shù)
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