MO9Q [RFHIC]
Active Down Mixer; 有源下变频混频器
| 型号： | MO9Q |
| 厂家： | 
RFHIC |
| 描述： | Active Down Mixer |
| 文件： | 总3页 (文件大小：244K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Active Down Mixer
MO9Q
Product Features
Application
• Integrated Monolithic GaAs MESFET
• Active Mixer Packages Module
• Pb-free 3mm 16-pin QFN package
• Lower Manufacturing Cost
• Repeater
• Base Station
• Higher Productivity and Reliability
• Very Low Noise Figure & Low Distortion
Package Type: QFN-3
Description
The IC operates from a positive +5V rail consuming 145 mA of current while only requiring a 2 dBm LO drive.
The MCM is implemented with reliable and mature GaAs MESFET technology.
(Operating Temperature: -30°C~+80°C)
Specifications (Typical performance)
RF
Frequency
(MHz)
836
LO
Frequency
(MHz)
766
IF
Conversion
OIP3
LO to IF
Leakage
(dBm)
-15
RF to IF
Leakage
(dBm)
-20
Frequency
(MHz)
Gain
(dB)
11
Vdd/Idd
(dBm)
28
5V/145mA
5V/145mA
5V/145mA
5V/145mA
1850
1780
10
25
-20
-20
70
2140
2070
6
25
-20
-20
3500
3430
0
20
-20
-25
Package Dimensions (Type :QFN3)
Functional Pin Layout
Functional Diagram
Pin No.
Function
Pin No.
Function
1
2
3
4
5
6
7
8
RFN In
NC
RF In
NC
CUR
Ground
Ground
Bias
16
15
14
13
12
11
10
9
IFN Out
NC
IF Out
Ground
NC
NC
Lo_In
NC
▪ Tel : 82-31-250-5011
▪ rfsales@rfhic.com
▪ All specifications may change without notice.
▪ Version 8.01
Active Down Mixer
MO9Q
Typical Schematic
External Matchings are required to MO9Q
Bias +5V
Balun
C7
10nF
R4
D31044
NC
0 Ohm
C1 100nF
IF Output
Bias +5V
RO
R1
13K
R5
opt.
R2
620
C9 opt.
IF N
16
NC
15
IF
14
GND
13
C3 10nF
C4 10pF
12 NC
11 NC
1 RF N
NC
R3
240
2
C10
C5
100pF
100pF
10
3 RF
4 NC
LO Input
RF Input
9
NC
C11
opt.
7
8
5
6
GND
CUR
GND
C6
L1
opt.
2.7uH
Bias +5V
Evaluation Board Layout
▪ Tel : 82-31-250-5011
▪ rfsales@rfhic.com
▪ All specifications may change without notice.
▪ Version 8.01
Active Down Mixer
MO9Q
Test Condition: Input 350~3150MHz@-10dBm/tone separated by 1MHz, Output 70MHz
RFHIC Corporation (RFHIC) reserves the right to make changes to any products herein or to discontinue any product at any time without notice. RFHIC do not
assume any liability for the suitability of its products for any particular purpose, and disclaims any and all liability, including without limitation consequential or
incidental damages. The product specifications herein expressed have been carefully checked and are assumed to be reliable. However, RFHIC disclaims liability for
inaccuracies and strongly recommends buyers to verify that the information they are using is current before placing purchase orders. RFHIC products are not
intended for use in life support equipment or application where malfunction of the product can be expected to result in personal injury or death. Buyer uses or sells
such products for any such unintended or unauthorized application, buyer shall indemnify, protect and hold RFHIC and its directors, officers, stockholders,
employees, representatives and distributors harmless against any and all claims arising out of such use. RFHIC’s liability under or arising out of damages, claims of
whatsoever kind and nature which RFHIC products could cause shall be limited in amount to the net purchase price of the products sold to buyer by RFHIC.
▪ Tel : 82-31-250-5011
▪ rfsales@rfhic.com
▪ All specifications may change without notice.
▪ Version 8.01
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