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PDF NJG1695ME7 Data sheet ( Hoja de datos )
| Número de pieza | NJG1695ME7 | |
| Descripción | High Isolation X-SP4T (DP8T) SWITCH | |
| Fabricantes | New Japan Radio | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de NJG1695ME7 (archivo pdf) en la parte inferior de esta página. Total 12 Páginas | ||
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NJG1695ME7
High Isolation X-SP4T (DP8T) SWITCH
I GENERAL DESCRIPTION
The NJG1695ME7 is a GaAs X (cross) - SP4T (DP8T) switch
MMIC for switching of balanced (differential) mode filters. It
features low insertion loss and very high isolation for balanced
signal input.
The ESD protection circuits are integrated in the IC to achieve
high ESD tolerance.
The ultra-small and ultra-thin EQFN18-E7 package is adopted.
I PACKAGE OUTLINE
NJG1695ME7
*) The X-SP4T is a paired SP4T switch that features two identical SP4T switches being integrated into one chip. The two
SP4T switches are controlled synchronously, and their respective RF lines cross each other on the chip.
I APPLICATIONS
Switching of balanced type filters (Quad band) application
Suitable for 3G and LTE application
I FEATURES
G Low operation voltage
G Low control voltage
G High isolation
(Balanced mode)
G Low insertion loss
G Small package
VDD=+1.5~+4.5V
VCTL(H)=+1.35V min.
43dB typ. @f=1.0GHz, PIN=0dBm
38dB typ. @f=2.0GHz, PIN=0dBm
35dB typ. @f=2.7GHz, PIN=0dBm
0.45dB typ. @f=1.0GHz, PIN=0dBm
0.55dB typ. @f=2.0GHz, PIN=0dBm
0.80dB typ. @f=2.7GHz, PIN=0dBm
EQFN18-E7 (Package size: 2.0mm x 2.0mm x 0.397mm typ.)
G RoHS compliant and Halogen Free
G MSL 1
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I PIN CONFIGURATION
(Top View)
1 18 17 16 15 14
2 13
3 12
4 11
5 6 7 8 9 10
1. GND
2. VDD
3. VCTL2
4. VCTL1
5. GND
6. P4A
7. P4B
8. P3A
9. P3B
10. GND
11. P2B
12. P2A
13. P1A
14. GND
15. P1B
16. GND(NC)
17. PCB
18. PCA
I TRUTH TABLE
ON PATH
PCA-P1A, PCB-P1B
PCA-P2A, PCB-P2B
PCA-P3A, PCB-P3B
PCA-P4A, PCB-P4B
“H”=VCTL(H), “L”=VCTL(L)
VCTL1 VCTL2
HL
LL
LH
HH
NOTE: The information on this datasheet is subject to change without notice.
Ver.2013-04-09
-1-
datasheet pdf - http://www.DataSheet4U.net/
1 page  
NJG1695ME7
I ELECTRICAL CHARACTERISTICS (With Application circuit, Loss of external circuit are excluded)
Insertion Loss vs. Frequency
PC-P1 ON, V =2.7V, VCTL1=1.8V, VCTL2=0V
DD
0.0
0
-0.5 PCA-P1A LOSS
PCB-P1B LOSS
-1.0
-10
-20
-1.5 -30
-2.0 -40
PCA-P2A ISL
-2.5
PCB-P2B ISL
-50
PCA-PCB ISL
-3.0 -60
0.0 0.5 1.0 1.5 2.0 2.5 3.0
Frequency (GHz)
Insertion Loss vs. Frequency
PC-P3 ON, V =2.7V, VCTL1=0V, VCTL2=1.8V
DD
0.0
0
-0.5 PCA-P3A LOSS
PCB-P3B LOSS
-1.0
-10
-20
-1.5 -30
-2.0
PCA-P4A ISL
PCB-P4B ISL
-2.5 PCA-PCB ISL
-40
-50
-3.0 -60
0.0 0.5 1.0 1.5 2.0 2.5 3.0
Frequency (GHz)
VSWR vs. Frequency
(PC-P1 ON, V =2.7V, VCTL1=1.8V, VCTL2=0V)
DD
3.0
2.5 PCA Port
PCB Port
P1A Port
P1B Port
2.0
1.5
Insertion Loss vs. Frequency
PC-P2 ON, V =2.7V, VCTL1=0V, VCTL2=0V
DD
0.0 0
-0.5 PCA-P2A LOSS
PCB-P2B LOSS
-1.0
-10
-20
-1.5 -30
-2.0 -40
PCA-P3A ISL
-2.5 PCB-P3B ISL
-50
PCA-PCB ISL
-3.0 -60
0.0 0.5 1.0 1.5 2.0 2.5 3.0
Frequency (GHz)
Insertion Loss vs. Frequency
PC-P4 ON, V =2.7V, VCTL1=1.8V, VCTL2=1.8V
DD
0.0
0
-0.5
-1.0
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-1.5
PCA-P4A LOSS
PCB-P4B LOSS
-10
-20
-30
-2.0
PCA-P1A ISL
PCB-P1B ISL
-2.5 PCA-PCB ISL
-40
-50
-3.0 -60
0.0 0.5 1.0 1.5 2.0 2.5 3.0
Frequency (GHz)
Switching Time
(PCA-P1A, V =2.7V, V =0/1.8V, V =0V)
DD CTL1
CTL2
V
CTL1
5
1.67 µs
0.43 µs
PCA-P1A V
out
0
0.0 -5
1.0
0.0
0.5 1.0 1.5 2.0 2.5
Frequency (GHz)
3.0
-10
0 2 4 6 8 10
Tims (µs)
-5-
datasheet pdf - http://www.DataSheet4U.net/
5 Page 
NJG1695ME7
I RECOMMENDED FOOTPRINT PATTERN (EQFN18-E7 PACKAGE REFERENCE)
: Land
: Mask (Open area) *Metal mask thickness: 100um
: Resist (Open area)
PKG : 2.0mm x 2.0mm
Detail A
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datasheet pdf - http://www.DataSheet4U.net/
11 Page | ||
| Páginas | Total 12 Páginas | |
| PDF Descargar | [ Datasheet NJG1695ME7.PDF ] | |
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