JRC NJG1506R Datasheet

NJG1506R

SPDT SWITCH GaAs MMIC

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GENERAL DESCRIPTION

NJG1506R is a GaAs SPDT switch IC which features low
loss, high isolation and low control current and ideally suitable
for switching the RF receiving circuit of cellular phone.

NJG1506R is operated in the wide frequency range from
50MHz to 3GHz at low voltage from 2.5V with a small VSP8
package.

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FEATURES

lSingle and low positive supply voltage +2.5~+5.5V
lLow insertion loss 0.3dB typ. @f=1GHz, Pin=0dBm
lHigh isolation 28dBm typ. @f=1GHz, Pin=0dBm
lTransmission Power 19dBm max. @f=2GHz, V
lLow control current 1uA typ. @f=0.05~2.5GHz, Pin=10dBm
lPackage VSP8 (Mount Size: 4.0x2.9x1.2mm)

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PIN CONFIGURATION

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PACKAGE OUTLINE

NJG1506R

=3.0V

CTR

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TRUTH TABLE

R TYPE

(Top View)

1

2

3

4 5

V
V

CTL1

CTL2

H L L H

L H L H
P1-PC OFF ON
P2-PC ON OFF

8

7

6

“H”=V

CTR (H),

”L”=V

Loss =15dB

P1 Return Loss =-3dB

Loss =15dB

P2 Return Loss =-3dB

CTR (L)

Pin Connection

1.V

CTR2

2.P2

3.GND

4.GND

5.PC

6.GND

7.P1

8.V

CTR1

Loss =16dB

P1 Return Loss =-2dB

Loss =16dB

P2 Return Loss =-2dB

Note) The values of "Loss” and “Return Loss” are typical values at 2.0GHz.

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NJG1506R

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ABSOLUTE MAXIMUM RATINGS

(Ta=25°C, Zs=Zl=50Ω)

PARAMETER SYMBOL RATINGS UNITS

P

Input power
Control voltage
Power dissipation
Operating Temp.
Storage Temp.

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ELECTRICAL CHARACTERISTICS

in

V

CTR

P

D

T

opr

T

stg

28 dBm

6.0 V

320 mW

-30~+85 °C

-40~+150 °C

(V

CTR (L)

=0V, V

CTR (H)

=2.7V, Zs=Zo=50Ω, Ta=25°C)

PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS
Control voltage (L) V
Control voltage (H) V
Control current I

CTR (L)

CTR (H)

CTR

f=0.05~2.5GHz, Pin=10dBm -0.2 0 0.2 V
f=0.05~2.5GHz, Pin=10dBm 2.5 2.7 5.5 V

f=0.05~2.5GHz, Pin=10dBm - 1.0 2.0 uA
Insertion loss1 LOSS1 f=1.0GHz, Pin=0dBm - 0.3 0.6 dB
Insertion loss2 LOSS2 f=2.0GHz, Pin=0dBm - 0.5 0.8 dB

Isolation 1

(PC-P1, PC-P2, P1-P2)

Isolation 2

(PC-P1, PC-P2, P1-P2)

ISL1 f=1.0GHz, Pin=0dBm 25 28 - dB
ISL2 f=2.0GHz, Pin=0dBm 23 27 - dB

Pin at 1dB
compression point

P

-1dB

f=2.0GHz 19.0 22.0 - dBm
VSWR VSWR f=0.05~2.5GHz, ON STATE - 1.2 1.5

Switching time T

SW

f=0.05~2.5GHz - 15 - ns

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NJG1506R

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TYPICAL CHARACTERISTICS

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NJG1506R

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TYPICAL CHARACTERISTICS

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