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PDF NJG1804K64 Data sheet ( Hoja de datos )
| Número de pieza | NJG1804K64 | |
| Descripción | SP3T SWITCH GaAs MMIC | |
| Fabricantes | New Japan Radio | |
| Logotipo |  |
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NJG1804K64
SP3T SWITCH GaAs MMIC
I GENERAL DESCRIPTION
The NJG1804K64 is a GaAs SP3T switch MMIC which is suitable
for WLAN(802.11a/b/g/n/ac) and Bluetooth applications. This MMIC
switches between a common RF port and three RF ports by three
control voltages. The NJG1804K64 features very low insertion loss,
high isolation at wide frequency range up to 6.0GHz. The ultra small
and ultra thin DFN8-64 package is adopted.
I PACKAGE OUTLINE
NJG1804K64
I APPLICATION
- 802.11a/b/g/n/ac WLAN applications
- Bluetooth
- General purpose switching applications
I FEATURES
G Low control voltage
VCTL(H)=1.9V to 5.0V
G Low insertion Loss
0.50dB typ. @f=2.4 to 2.5GHz, 0.60dB typ. @f=4.9 to 5.9GHz
G High isolation
30dB typ. @f=2.4 to 2.5GHz, 26dB typ. @f=4.9 to 5.9GHz
G Ultra small & ultra thin package DFN8-64 (Package size: 1.5 x 1.5 x 0.375mm)
G RoHS compliant and Halogen free, MSL1
I PIN CONFIGURATION
(TOP VIEW)
18
27
36
45
1. PC
2. NC
3. VCTL1
4. P1
5. P2
6. VCTL2
7. VCTL3
8. P3
Exposed pad: GND
I TRUTH TABLE
VCTL1
H
L
L
“H”=VCTL(H), “L”=VCTL(L)
VCTL2
VCTL3
LL
HL
LH
PATH
PC-P1
PC-P2
PC-P3
NOTE: Please note that any data or drawing in this catalog is subject to change.
Ver.2014-07-30
-1-
1 page  
I ELECTRICAL CHARACTERISTICS
Output Power, ICTL vs Input Power
(PC-P1 ON, V =0V, f=2.5GHz)
30 CTL(L)
30
V =1.9VVCTCL(TH)=L1(.H9V)
25 V =2.7VV =2.7V
CTL(H)
V CT=L3(.H3V)
V =3.3VCTL(H)
VCTCL(TH)=L4(.H0V)
V =4.0VV =5.0V
CTL(H)
20 CTL(H)
V =5.0V
CTL(H)
25
20
15 15
10 10
55
00
5 10 15 20 25 30
Input Power (dBm)
Output Power, ICTL vs Input Power
(PC-P1 ON, V =0V, f=5.9GHz)
30 CTL(L)
30
V =1.9VV =1.9V
VCCTTLL(H()=H2).7V
25
V =2.7VCTL(H)
V =3.3V
CCTTLL(H()H)
V =3.3VV =4.0V
CTL(H)
VCCTTLL(H()=H5).0V
V =4.0V
20 CTL(H)
V =5.0V
CTL(H)
25
20
15 15
10 10
55
00
5 10 15 20 25 30
Input Power (dBm)
Switching Time
(PC-P1/P3 path, VCTL1=3.3/0V, VCTL3=0/3.3V, VCTL2=0V)
VCTL1
65ns
62ns
NJG1804K64
LOSS, ISL vs Input Power
(PC-P1 ON, V =0V, f=2.5GHz)
0.0 CTL(L)
0
-0.5 -5
-1.0
-1.5
-2.0
-2.5
-3.0
V =1.9V
CTL(H)
VV =1.9=V2.7V
CCTTL(LH)(H)
V =2.7V
V =3.3VCTL(H)
VCCTTL(LH)=(H3.)3V
V =4.0VV =4.0V
CTL(H)
VCCTTL(LH)=(H5.)0V
V =5.0V
CTL(H)
-10
-15
-20
-25
-30
-3.5 -35
-4.0
5
10 15 20 25
Input Power (dBm)
-40
30
LOSS, ISL vs Input Power
(PC-P1 ON, V =0V, f=5.9GHz)
0.0 CTL(L)
0
-0.5 -5
-1.0
-1.5
-2.0
-2.5
-3.0
V =1.9V
VCTL=(H1.)9V
CTL(H)
VV =2.7=V2.7V
V =3.3VVCCTTL(LH)=(H3.)3V
CTL(H)
VCCTTL(LH)=(H4.)0V
V =4.0VV =5.0V
CTL(H)
CTL(H)
V =5.0V
CTL(H)
-10
-15
-20
-25
-30
-3.5 -35
-4.0
5
10 15 20 25
Input Power (dBm)
-40
30
P1
Time (50ns/div)
-5-
5 Page 
I PACKAGE OUTLINE (DFN8-64)
1.50±0.05
8 76
5
NJG1804K64
1
23
4
PIN1 INDEX
0.06 S
S
0.05 S
0.175±0.05
0.15
C0.15
1
0.20±0.05
B
0.05
0.40
23
4
S AB
A
8 7 65
1.20±0.05
0.05
Unit : mm
Board
: Copper
Terminal Treat : Ni/Pd/Au
Molding Material : Epoxy resin
Weight
: 2.8mg
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 NJG1804K64.PDF ] | |
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