njg1642he3 New Japan Radio Co.,Ltd, njg1642he3 Datasheet
njg1642he3
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njg1642he3 Summary of contents
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... X SPDT SWITCH GaAs MMIC GENERAL DESCRIPTION NJG1642HE3 is a GaAs X (Cross) SPDT switch MMIC. This is suitable for the application of selecting one circuit with two ports such as balanced type circuit from among two circuits with two ports. This switch features low insertion loss, high isolation, and wide frequency coverage from 50MHz to 3GHz at low control voltage of 1 ...
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... NJG1642HE3 ABSOLUTE MAXIMUM RATINGS PARAMETER SYMBOL RF Input Power Supply Voltage Control Voltage Power Dissipation Operating Temp. Storage Temp. ELECTRICAL CHARACTERISTICS 1 (General conditions: T PARAMETERS SYMBOL Operating Current Supply Voltage Control Voltage (LOW) V Control Voltage (HIGH) V CTL Control Current Insertion Loss 1 LOSS1 Insertion Loss 2 ...
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... ELECTRICAL CHARACTERISTICS 2 (General conditions: T PARAMETERS SYMBOL Input power at 0.2dB P -0.2dB Compression Point VSWR VSWR Switching time T SW =+25° =50Ω CONDITIONS f=2.0GHz on-state ports, f=0.9GHz i f=0.1~3 GHz NJG1642HE3 =2.7V, VCTL(L)=0V, VCTL(H)=1.85V) MIN TYP MAX 1.2 1.4 - 1.5 5.0 UNITS dBm ...
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... NJG1642HE3 TERMINAL INFORMATION No. SYMBOL RF port. This port is connected with PC2 port by controlling 11pin-VCTL(H) 1 PA2 (+1.7~V capacitor is required. Ground terminal. Please connect this terminal with ground plane as close as 2 GND possible for excellent RF performance. RF port. This port is connected with PC1 port by controlling 11pin-VCTL(L) (0~+0 ...
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... ELECTRICAL CHARACTERISTICS (With Application circuit, Loss of external circuit are excluded) PC1-PA1 Insetion Loss vs. Frequency ( VDD=2.7V, VCTL=1.85V ) 0.0 -0.5 -1.0 -1.5 -2.0 0.5 1.0 1.5 2.0 Frequency (GHz) PC2-PA2 Insetion Loss vs. Frequency ( VDD=2.7V, VCTL=1.85V ) 0.0 -0.5 -1.0 -1.5 -2.0 0.5 1.0 1.5 2.0 Frequency (GHz) PC1-PB1 Insetion Loss vs. Frequency 0.0 -0.5 -1.0 -1.5 -2.0 2.5 3.0 3.5 0.5 PC2-PA2 Insetion Loss vs. Frequency 0.0 -0.5 -1.0 -1.5 -2.0 2.5 3.0 3.5 0.5 NJG1642HE3 ( VDD=2.7V, VCTL=0V ) 1.0 1.5 2.0 2.5 3.0 Frequency (GHz) ( VDD=2.7V, VCTL=0V ) 1.0 1.5 2.0 2.5 3.0 Frequency (GHz) 3.5 3 ...
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... NJG1642HE3 ELECTRICAL CHARACTERISTICS (With Application circuit, Loss of external circuit are excluded) PC1-PA1 Isolation vs. Frequency ( VDD=2.7V, VCTL= -10 -20 -30 -40 -50 0.5 1.0 1.5 2.0 Frequency (GHz) PC2-PA2 Isolation vs. Frequency ( VDD=2.7V, VCTL= -10 -20 -30 -40 -50 0.5 1.0 1.5 2.0 Frequency (GHz) PC1-PC2 Isolation vs. Frequency ( VDD=2.7V, VCTL=1.85V ) 0 -10 -20 -30 -40 -50 0.5 1.0 1.5 2.0 Frequency (GHz PC1-PB1 Isolation vs ...
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... ELECTRICAL CHARACTERISTICS (With Application circuit, Loss of external circuit are excluded) PA1 VSWR vs. Frequency ( VDD=2.7V, VCTL=1.85V ) 3.0 2.5 2.0 1.5 1.0 0.5 1.0 1.5 2.0 Frequency (GHz) PA2 VSWR vs. Frequency ( VDD=2.7V, VCTL=1.85V ) 3.0 2.5 2.0 1.5 1.0 0.5 1.0 1.5 2.0 Frequency (GHz) PB1 VSWR vs. Frequency 3.0 2.5 2.0 1.5 1.0 2.5 3.0 3.5 0.5 PB2 VSWR vs. Frequency 3.0 2.5 2.0 1.5 1.0 2.5 3.0 3.5 0.5 NJG1642HE3 ( VDD=2.7V, VCTL=0V ) 1.0 1.5 2.0 2.5 3.0 Frequency (GHz) ( VDD=2.7V, VCTL=0V ) 1.0 1.5 2.0 2.5 3.0 Frequency (GHz) 3.5 3 ...
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... NJG1642HE3 ELECTRICAL CHARACTERISTICS (With Application circuit, Loss of external circuit are excluded) 0.0 -0.2 -0.4 -0.6 -0.8 -1 Insertion Loss vs. Input Power ( PC1-PA1 ON, f=2GHz ) VDD=2V VDD=2.7V VDD=5. Input Power (dBm) VCTL Port 0.1us 1.2us PA1 Port 30 32 ...
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... Insertion Loss vs. Ambient Temperature 0.0 f=1GHz f=2GHz f=3GHz -0.2 -0.4 -0.6 -0.8 -1.0 50 100 - Isolation vs. Ambient Temperature -10 f=1GHz f=2GHz f=3GHz -15 -20 -25 -30 50 100 - NJG1642HE3 ( f=2GHz, VDD=2.7V ) PC1-PA1 PC1-PB1 PC2-PA2 PC2-PB2 0 50 100 o Ambient Temperature ( f=2GHz, VDD=2.7V ) PC1-PA1 PC1-PB1 PC2-PA2 PC2-PB2 0 50 100 o Ambient Temperature ( ...
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... NJG1642HE3 ELECTRICAL CHARACTERISTICS (With Application circuit, Loss of external circuit are excluded) P-0.2dB vs. Ambient Temperature ( PC1-PA1 ON, f=2GHz, VCTL=1.85V ) 32 30 VDD=2V 28 VDD=2.7V VDD=5. -50 0 Ambient Temperature ( - 10 - Current vs. Ambient Temperature 100 - Insertion Loss vs. VCTL ( PC1-PA1, VDD=2.7V, f=2GHz ) ...
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... APPLICATION CIRCUIT PARTS LIST No. Parts list 1 f=0.05~0.1GHz C1~C6 C7 1000pF 0V/1.85V PA1 VCTL 12 11 PA2 1 GND 2 PB1 PB2 VDD C3 2.7V Parts list 2 f=0.1~0.5GHz 0.01uF 1000pF 1000pF 10pF 10pF NJG1642HE3 GND 10 PC1 C5 9 GND 8 PC2 GND C7 Parts list 3 f=0.5~3.0GHz 56pF 1000pF 10pF - 11 - ...
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... NJG1642HE3 TEST PCB LAYOUT (TOP VIEW) PA1 PA2 C1 C2 PB1 PB2 PRECAUTIONS [1] The DC blocking capacitors have to be placed at RF terminal of PC1, PC2, PA1, PA2, PB1, PB2. [2] To reduce stripline influence on RF characteristics, please locate bypass capacitors (C7, C8) close to each terminal within 3mm. ...
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... If you are planning to use in the system above, please ask for our sales representatives. • The technology or freights of this device may be controlled by the regulation on the Foreign Export and the Foreign Export Control Law. 1.1 0.1 0. 6-0. 0.1 0.5 0.5 3-0.25 0.1 0.3 2.35 0.05 NJG1642HE3 - 13 - ...