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PDF NJG1522KB2 Data sheet ( Hoja de datos )
| Número de pieza | NJG1522KB2 | |
| Descripción | SPDT SWITCH GaAs MMIC | |
| Fabricantes | New Japan Radio | |
| Logotipo |  |
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NJG1522KB2
SPDT SWITCH GaAs MMIC
nGENERAL DESCRIPTION
NJG1522KB2 is a GaAs SPDT switch suited for RF
receiving circuit of cellular phone handsets.
This switch features very low loss, high isolation and
exhibits wide operating frequency range from 50MHz to
3.0GHz at low voltage of 2.5V.
The ultra small & ultra thin FLP6 package is applied.
nPACKAGE OUTLINE
NJG1522KB2
nFEATURES
lSingle low voltage control
lLow insertion loss
lHigh isolation
lHandling power
lLow current consumption
lUltra small & ultra thin package
+2.5~+6.5V
0.3dB typ. @f=1GHz, Pin=0dBm
0.5dB typ. @f=2GHz, Pin=0dBm
27dB typ. @f=1~2GHz, Pin=0dBm
20dBm max. @f=2GHz, VCTL=2.7V
8uA typ. @f=2GHz, Pin=10dBm
FLP6-B2 (Mount Size: 2.1x2.0x0.75mm)
nPIN CONFIGURATION
1
2
3
KB2 Type
Top view
Orientation Mark
Pin connection
6 1.P1
2.GND
5 3.P2
4.VCTL2
5.PC
4 6.VCTL1
nTRUTH TABLE
VCTL1
VCTL2
PC-P1
PC-P2
H
L
ON
OFF
“H”=VCTL (H), “L”=VCTL (L)
LL
H
OFF
ON
L
Insertion Loss=17dB
P1 Return Loss=-2dB
Insertion Loss=17dB
P2 Return Loss=-2dB
H
H
Insertion Loss=18dB
P1 Return Loss=-2dB
Insertion Loss=18dB
P2 Return Loss=-2dB
NOTE: The values in the table are typical value of insertion loss and return loss.
-1-
1 page  
NJG1522KB2
nELECTRICAL CHARACTERISTICS
(with application circuit, without DC Blocking Capacitor, Losses of external circuit are excluded)
P2-PC VSWR vs. Frequency
(V =0V,V =2.7V,P2 port)
CTL1
CTL2
3
2.6
2.2
1.8
1.4
1
0
625mV
0.5 1 1.5 2 2.5
Frequency (GHz)
Switching Speed
(VCTL (L)=0V, VCTL (H)=2.7V)
3
21.4n
VCTL
RF
100mV
/div
Trig’d
-375mV
-13.8nF
10ns/div
86.2nF
Isolation vs. Ambient Temperature
(PC-P1 port, fin=1GHz, VCTL(L)=0V)
30
25
20
15
-50
VCTL=2.5V
VCTL=2.7V
VCTL=3.0V
VCTL=3.5V
VCTL=5.0V
VCTL=6.5V
0 50
Ambient Temperature ( oC)
100
Pin vs. Pout, ICTL and Loss
30 12
25
20
15
10
10
P-1dB=24.6dBm
ICTL
Pout
P-1dB
loss
15 20 25
Input Power (dBm)
10
8
6
4
2
0
30
Insertion Loss vs. Ambient Temperature
(PC-P1 port, fin=2GHz, VCTL(L)=0V)
1
VCTL=2.5V
VCTL=2.7V
0.8
VCTL=3.0V
VCTL=3.5V
VCTL=5.0V
VCTL=6.5V
0.6
0.4
0.2
0
-50 0 50
Ambient Temperature ( oC)
100
ICTL vs. Ambient Temperature
(PC-P1 port, fin=1GHz, VCTL(L)=0V)
35
VCTL=2.5V
30 VCTL=2.7V
VCTL=3.0V
VCTL=3.5V
25 VCTL=5.0V
VCTL=6.5V
20
15
10
5
0
-50 0 50
Ambient Temperature ( oC)
100
-5-
5 Page 
nPACKAGE OUTLINE
2.0±0.1
654
NJG1522KB2
0.75±0.05
+0.1
0.15- 0.05
123
0.65
0.65
+0.1
0.2-0.05
Lead material : Copper
Lead surface finish: Solder plating
Molding material : Epoxy resin
UNIT
: mm
Weight
: 6.5mg
Cautions on using this product
This product contains Gallium-Arsenide (GaAs) which is a harmful material.
• Do NOT eat or put into mouth.
• Do NOT dispose in fire or break up this product.
• Do NOT chemically make gas or powder with this product.
• To waste this product, please obey the relating law of your country.
This product may be damaged with electric static discharge (ESD) or spike voltage. Please handle
with care to avoid these damages.
[CAUTION]
The specifications on this databook are only
given for information , without any guarantee
as regards either mistakes or omissions. The
application circuits in this databook are
described only to show representative usages
of the product and not intended for the
guarantee or permission of any right including
the industrial rights.
- 11 -
11 Page | ||
| Páginas | Total 11 Páginas | |
| PDF Descargar | [ Datasheet NJG1522KB2.PDF ] | |
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