|
|
PDF CHR3664-QEG Data sheet ( Hoja de datos )
| Número de pieza | CHR3664-QEG | |
| Descripción | Integrated Down Converter | |
| Fabricantes | United Monolithic Semiconductors | |
| Logotipo |  |
|
Hay una vista previa y un enlace de descarga de CHR3664-QEG (archivo pdf) en la parte inferior de esta página. Total 22 Páginas | ||
|
No Preview Available !
CHR3664-QEG
RoHS COMPLIANT
17-27GHz Down-Converter
GaAs Monolithic Microwave IC in SMD leadless package
Description
The CHR3664-QEG is a multifunction
monolithic circuit, which integrates a
balanced cold FET mixer, a multiplier by two,
and a RF LNA including gain control.
It is designed for a wide range of
applications, typically ISM and commercial
communication systems.
The circuit is manufactured with a pHEMT
process, 0.25µm gate length, via holes
through the substrate, air bridges and
electron beam gate lithography.
It is supplied in RoHS compliant SMD
package.
UMS
R3664
YYWW
Main Features
■ Broadband RF performance 17-27GHz
■ 12dB conversion gain
■ 3dBm Input IP3
■ 16dB Gain Control
■ 15dBc Image Rejection
■ DC bias: Vd=4.0Volt @ Id=320mA
■ 24L-QFN4x5
■ MSL1
18
16
14
12
10
8
6
4
2
0
-2
-4
-6
USB_Gcx=-1,5V
USB_Gcx=0V
-8
LSB_Gcx=-1,5V
LSB_Gcx=0V
-10
16 17 18 19 20 21 22 23 24 25 26 27 28
RF Frequency (GHz)
Main Characteristics
Tamb.= +25°C, Vd = 4.0V
Symbol
Parameter
FRF RF frequency range
FOL LO frequency range
FIF IF frequency range
GC Conversion Gain
Min Typ Max Unit
17 26.5 GHz
7 15 GHz
DC 3.5 GHz
12 dB
Ref. : DSCHR3664-QEG1192 - 11 Jul 11
1/22 Specifications subject to change without notice
United Monolithic Semiconductors S.A.S.
Route Départementale 128 - BP46 - 91401 Orsay Cedex France
Tel.: +33 (0) 1 69 33 03 08 - Fax: +33 (0) 1 69 33 03 09
Free Datasheet http://www.datasheet4u.com/
1 page  
17-27GHz Down-Converter
CHR3664-QEG
Typical Board Measurements
Tamb = +25°C, VD = VDL = 4.0V, VGL = -0.6V, VGM = -0.7V, P_LO = 0dBm
If no specific mention, the following values are representative of onboard measurements (on
connector access planes) as defined on the drawing at paragraph “Evaluation mother board”.
The board losses are estimated from 1.5 to 2dB in the frequency range.
Conversion Gain in Supradyne Mode versus RF Frequency & GCx
F_RF = 2xF_LO+F_IF, F_IF = 2.0GHz
Board losses de-embedded (result given on package access planes)
18
16
14
12
10
8
6
4
2
0
-2
-4
-6
-8
GCx=-1,5V
GCx=-0,7V
GCx=-0,6V
GCx=-0,5V
GCx=0V
-10
16 17 18 19 20 21 22 23 24 25 26 27 28
RF Frequency (GHz)
Conversion Gain in Infradyne Mode versus RF Frequency & GCx
RF = 2xF_LO-F_IF, F_IF = 2.0GHz
Board losses de-embedded (result given on package access planes)
18
16
14
12
10
8
6
4
2
0
-2
-4
-6
-8
GCx=-1,5V
GCx=-0,7V
GCx=-0,6V
GCx=-0,5V
GCx=0V
-10
16 17 18 19 20 21 22 23 24 25 26 27 28
RF Frequency (GHz)
Ref. : DSCHR3664-QEG1192 - 11 Jul 11
5/22
Route Départementale 128, BP46 - 91401 ORSAY Cedex - FRANCE
Tel.: +33 (0) 1 69 33 03 08 - Fax: +33 (0) 1 69 33 03 09
Specifications subject to change without notice
Free Datasheet http://www.datasheet4u.com/
5 Page 
17-27GHz Down-Converter
CHR3664-QEG
Typical Board Measurements
Tamb = +25°C, VD = VDL = 4.0V, VGL = -0.6V, VGM -0.7V, P_LO = 0dBm
IMD2 versus Input power
USB – lower tone
F_IF = 2.0GHz
60
55
50
45
40
35
30
25
20
15
18GHz
10
22GHz
5 26GHz
0
-34 -32 -30 -28 -26 -24 -22 -20 -18 -16 -14
Input Power DCL (dBm)
IMD2 versus Input power
USB – higher tone
F_IF = 2.0GHz
60
55
50
45
40
35
30
25
20
15
18GHz
10
22GHz
5 26GHz
0
-34 -32 -30 -28 -26 -24 -22 -20 -18 -16 -14
Input Power DCL (dBm)
IMD2 versus Input power
LSB – lower tone
F_IF = 2.0GHz
60
55
50
45
40
35
30
25
20
15
10 18GHz
22GHz
5
26GHz
0
-34 -32 -30 -28 -26 -24 -22 -20 -18 -16 -14
Input Power DCL (dBm)
IMD2 versus Input power
LSB – higher tone
F_IF = 2.0GHz
60
55
50
45
40
35
30
25
20
15
18GHz
10
22GHz
5 26GHz
0
-34 -32 -30 -28 -26 -24 -22 -20 -18 -16 -14
Input Power DCL (dBm)
mRF
0
1
2
3
4
Spurious on IF outputs
RF = 2LO – IF
P_RF = -20dBm / P_LO = 0dBm @10GHz
nLO
01234
Xx 38 16 30 30
40 41 16 34 44
54 >75 >75 >75 30
>75 >75 >75 >75 >75
>75 >75 >75 >75 >75
All values in dBc below IF power level (IF = 1GHz).
Data measured without external hybrid coupler.
5
43
51
52
>75
>75
Ref. : DSCHR3664-QEG1192 - 11 Jul 11
11/22
Route Départementale 128, BP46 - 91401 ORSAY Cedex - FRANCE
Tel.: +33 (0) 1 69 33 03 08 - Fax: +33 (0) 1 69 33 03 09
Specifications subject to change without notice
Free Datasheet http://www.datasheet4u.com/
11 Page | ||
| Páginas | Total 22 Páginas | |
| PDF Descargar | [ Datasheet CHR3664-QEG.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
| CHR3664-QEG | Integrated Down Converter | United Monolithic Semiconductors |
| Número de pieza | Descripción | Fabricantes |
| SLA6805M | High Voltage 3 phase Motor Driver IC. |
 Sanken |
| SDC1742 | 12- and 14-Bit Hybrid Synchro / Resolver-to-Digital Converters. |
 Analog Devices |
|
DataSheet.es es una pagina web que funciona como un repositorio de manuales o hoja de datos de muchos de los productos más populares, |
| DataSheet.es | 2020 | Privacy Policy | Contacto | Buscar |