GaAs MMIC. NJG1804K64 Datasheet

NJG1804K64 MMIC. Datasheet pdf. Equivalent

NJG1804K64 Datasheet
Recommendation NJG1804K64 Datasheet
Part NJG1804K64
Description SP3T SWITCH GaAs MMIC
Feature NJG1804K64; NJG1804K64 SP3T SWITCH GaAs MMIC I GENERAL DESCRIPTION The NJG1804K64 is a GaAs SP3T switch MMIC w.
Manufacture New Japan Radio
Datasheet
Download NJG1804K64 Datasheet




New Japan Radio NJG1804K64
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
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New Japan Radio NJG1804K64
NJG1804K64
I ABSOLUTE MAXIMUM RATINGS
PARAMETER
SYMBOL
CONDITIONS
Input power
PIN
VCTL(H)=3.3V, VCTL(L)=0V,
ON state port
Control voltage
Power dissipation
VCTL
PD
Four-layer FR4 PCB without through
holes (76.2 x 114.3mm), Tj=150oC
Operating temperature
Topr
Storage temperature
Tstg
Ta=+25°C
RATINGS UNITS
+30 dBm
5.0 V
380 mW
-40 to +105
°C
-55 to +150
°C
I ELECTRICAL CHARACTERISTICS 1 (DC Characteristics)
General conditions: Ta=+25°C, VCTL(H)=3.3V, VCTL(L)=0V
PARAMETERS
SYMBOL
CONDITIONS
MIN TYP MAX UNITS
Control voltage (HIGH) VCTL(H)
1.9 3.3 5.0
V
Control voltage (LOW)
VCTL(L)
-0.2 - 0.2 V
Control current
ICTL
- 4 10 µA
I ELECTRICAL CHARACTERISTICS 2 (RF Characteristics)
General conditions: Ta=+25°C, VCTL(H)=3.3V, VCTL(L)=0V, Zs=Zl=50
PARAMETERS
SYMBOL
CONDITIONS
MIN TYP MAX UNITS
Insertion loss 1
LOSS1 f=2.4GHz to 2.5GHz
- 0.50 0.70 dB
Insertion loss 2
LOSS2 f=4.9GHz to 5.9GHz
- 0.60 0.80 dB
Isolation 1
ISL1 f=2.4GHz to 2.5GHz
27 30 - dB
Isolation 2
Input power at 1dB
compression point 1
Input power at 1dB
compression point 2
Return loss 1
ISL2 f=4.9GHz to 5.9GHz
P-1dB1 f=2.4GHz to 2.5GHz
P-1dB2 f=4.9GHz to 5.9GHz
RL1 f=2.4GHz to 2.5GHz
24 26 - dB
+26 +29 - dBm
+26 +29 - dBm
15 25 - dB
Return loss 2
RL2 f=4.9GHz to 5.9GHz
15 20 - dB
Switching time
TSW 50% CTL to 10%/90% RF - 80 300 ns
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New Japan Radio NJG1804K64
I TERMINAL INFORMATION
NJG1804K64
No. SYMBOL
DESCRIPTION
1 PC Common RF terminal. An external DC blocking capacitor is required.
2
NC
No connected terminal. This terminal is not connected with internal circuit.
This terminal please connects to the PCB ground plane or floating.
3 VCTL1 Control voltage input terminal.
4 P1 RF terminal. An external DC blocking capacitor is required.
5 P2 RF terminal. An external DC blocking capacitor is required.
6 VCTL2 Control voltage input terminal.
7 VCTL3 Control voltage input terminal.
8 P3 RF terminal. An external DC blocking capacitor is required.
Exposed
Pad
GND
Ground terminal. Connect exposed pad to ground plane as close as possible for
excellent RF performance.
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