參數(shù)資料
型號(hào): HMC380QS16G
廠商: 美國訊泰微波有限公司上海代表處
英文描述: PCS/UMTS HIGH IP3 RFIC DOWNCONVERTER, 1.7 - 2.2 GHz
中文描述: 件/ UMTS的高IP3射頻下變頻器,1月7日至2月二日吉赫
文件頁數(shù): 1/8頁
文件大小: 257K
代理商: HMC380QS16G
MICROWAVE CORPORATION
12 - 188
For price, delivery, and to place orders, please contact Hittite Microwave Corporation:
12 Elizabeth Drive, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373
Order Online at www.hittite.com
M
12
HMC380QS16G
PCS/UMTS HIGH IP3 RFIC
DOWNCONVERTER, 1.7 - 2.2 GHz
v01.0403
General Description
Features
+19 dBm Input IP3
Functional Diagram
The HMC380QS16G is a high linearity down-con-
verter receiver IC suitable for PCS/UMTS infrastruc-
ture applications from 1.7 - 2.2 GHz. The receiver IC
is designed to support UMTS applications where a
high third order intercept point is required. A pas-
sive mixer coupled with a high dynamic range IF
amplifier achieves an input IP3 of +19 dBm. The
converter provides a gain of 11 dB and 9 dB typical
single side band noise figure. The IC operates from
a positive +5V rail consuming 120 mA of current
while only requiring a -5 dBm LO drive. The design
requires no external baluns. The mixer supports IF
frequencies between 50 MHz and 300 MHz.
Low LO Drive: -5 dBm
Conversion Gain: 11 dB
Noise Figure: 9 dB
Single Positive Supply: +5V, 120 mA
Electrical Specifications,
T
A
= +25° C, LO = -5 dBm, Vdd = 5V, IF = 250 MHz*
Typical Applications
The HMC380QS16G is ideal for:
GSM, GPRS & EDGE Infrastructure
CDMA, WCDMA Infrastructure
PHS Infrastructure
Parameter
Min.
Typ.
Max.
Min.
Typ.
Max.
Units
Frequency Range, RF
1.7 - 2.0
2.0 - 2.2
GHz
Frequency Range, LO
1.4 - 1.95
1.7 - 2.15
GHz
Frequency Range, IF**
50 - 300
50 - 300
MHz
Conversion Gain
9
11
8.5
10.5
dB
Noise Figure (SSB)
9.2
10.5
10
11.5
dB
LO to RF Isolation
18
25
25
30
dB
LO to IF Isolation
24
32
32
40
dB
RF to IF Isolation
38
48
45
50
dB
IP3 (Input)
17
19
17
19
dBm
1 dB Compression (Input)
3
5
3
6
dBm
LO Input Drive Level (Typical)
-5 to 0
-5 to 0
dBm
Supply Current (Idd for LO & IF)
(IF bias resistor= 3.3 Ohms)
120
120
mA
* Unless otherwise noted all measurements with low side LO & IF = 250 MHz.
** If matching must be tuned for optimal results, see application circuit herein.
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