|
|
PDF NJG1657MD7 Data sheet ( Hoja de datos )
| Número de pieza | NJG1657MD7 | |
| Descripción | DPDT SWITCH GaAs MMIC | |
| Fabricantes | NJR Corporation | |
| Logotipo |  |
|
Hay una vista previa y un enlace de descarga de NJG1657MD7 (archivo pdf) en la parte inferior de esta página. Total 10 Páginas | ||
|
No Preview Available !
NJG1657MD7
www.DataSheet4U.com
DPDT SWITCH GaAs MMIC
! GENERAL DESCRIPTION
The NJG1657MD7 is a GaAs DPDT switch featured low
insertion loss, high isolation and small size package, and suited
for mobile terminal applications.
The NJG1657MD7 switches a path between common RF port
and five RF ports by three bit control signal from 1.7V of logical
high voltage. In addition, this switch includes ESD protection
circuits for good ESD tolerance.
The NJG1657MD7 is available in a very small, lead-free,
halogen-free, 1.6mm x 1.6mm x 0.397 mm, 14-pin EQFN14-D7
package.
! PACKAGE OUTLINE
NJG1657MD7
! FEATURES
" Low insertion loss
" High isolation
" High power handling
" Package
0.3dB typ. @f=0.9GHz, PIN=30dBm
32dB typ. @f=0.9GHz, PIN=30dBm
P-0.1dB=33dBm min. @f=0.9GHz, VDD=2.85V
EQFN14-D7 (Package size: 1.6x1.6x0.397mm typ.)
! PIN CONFIGURATION
EQFN14-D7
(Top view)
14 13 12
1 11
DECODER
2 10
SW5
3
SW1
SW3
SW6
SW2
9
SW4
48
567
Pin connection
1. GND
8. GND
2. GND
9. P2
3. P1
10. GND
4. GND
11. GND
5. P3
12. VDD
6. GND
13. CTL1
7. P4
14. CTL2
*Exposed PAD: GND
! TRUTH TABLE
PATH
P1-P3
P1-P4
P2-P3
P2-P4
CTL1
Low
High
Low
High
CTL2
Low
Low
High
High
SW1
ON
OFF
OFF
ON
SW2
OFF
ON
ON
OFF
“High”=VCTL(H), “Low”=VCTL(L)
SW3 SW4 SW5 SW6
OFF ON OFF ON
ON OFF OFF ON
ON OFF ON OFF
OFF ON ON OFF
NOTE: Please note that any information on this catalog will be subject to change.
Ver.2008-08-22
-1-
1 page  
NJG1657MD7
www.DataSheet4U.com
! ELECTRICAL CHARACTERISTICS (With Application circuit, Loss of external circuit are excluded)
Insertion Loss vs. Frequency
( P1-P3 ON, V =2.85V, CTL1=CTL2=0V )
0.0 DD
-0.5
-1.0
-1.5
-2.0
0.5
1.0 1.5 2.0 2.5
Frequency (GHz)
3.0
Isolation vs. Frequency
( P1-P3 ON, V =2.85V, CTL1=CTL2=0V )
DD
0
-5
P1-P2
P3-P4
-10
-15
-20
-25
-30
-35
-40
0.5
1.0 1.5 2.0 2.5
Frequency (GHz)
3.0
VSWR vs. Frequency
( P1-P3 ON, V =2.85V, CTL1=CTL2=0V )
2.0 DD
P1 port
P3 port
1.8
1.6
1.4
1.2
1.0
0.5
1.0 1.5 2.0 2.5
Frequency (GHz)
3.0
Insertion Loss vs. Input Power
( f=0.9GHz, P1-P3 ON, CTL1=CTL2=0V )
0.0
-0.5
-1.0
-1.5
-2.0
10
V =2.5V
DD
V =2.85V
DD
V =3.2V
DD
V =4.5V
DD
15 20 25 30
Input Power (dBm)
35
40
Harmonics vs. Input Power
( f=900MHz, P1-P3 ON, CTL1=CTL2=0V )
-50
2fo
-55 3fo
-60
-65
-70
-75
-80
-85
-90
20
Input 2fo=-88dBc
Input 3fo=-86dBc
22 24 26 28 30
Input Power (dBm)
32
Transmission vs. Control Voltage
( P2-P4 ON, f=900MHz, V =2.85V, CTL1=2.6V )
DD
0
-5
-10
-15
-20
-25
-30
-35
0
-45oC
-20oC
+25oC
+70oC
+90oC
+100oC
0.5 1 1.5
CTL2 Voltage ( V )
2
-5-
5 Page | ||
| Páginas | Total 10 Páginas | |
| PDF Descargar | [ Datasheet NJG1657MD7.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
| NJG1657MD7 | DPDT SWITCH GaAs MMIC | NJR Corporation |
| 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 |