NJG1666MD7
SPDT SWITCH GaAs MMIC
!
GENERAL DESCRIPTION
!
PACKAGE OUTLINE
The NJG1666MD7 is a GaAs SPDT switch designed for Set-top boxes, TV
tuners, CATV tuners, and sub-microwave applications. The NJG1666MD7
features high isolation, low insertion loss and covering a broad frequency
range up to 3GHz. The NJG1666MD7operates single bit control switching
by control voltage from 1.3V to 4.5V, and includes ESD protection circuits
NJG1666MD7
for good ESD tolerance. The NJG1666MD7 is available in a very small,
lead-free, halogen-free, 1.6mm x 1.6mm x 0.397 mm, 14-pin EQFN14-D7
package.
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FEATURES
"
Low operating voltage
"
Low control voltage
"
Low current consumption
"
High isolation
"
Low insertion loss
"
High ESD tolerance
"
Ultra- small and ultra-thin package
"
Lead and halogen-free
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PIN CONFIGURATION
(Top view)
1
14
13
12
11
V
DD
=+2.0~+4.5V
V
CTL(H)
=+1.3V
min
30μA
typ.
70dB typ.
@f=0.25GHz
60dB typ.
@f=1.0GHz
60dB typ.
@f=2.2GHz
0.40dB typ.
@f=0.25GHz
0.45dB typ.
@f=1.0GHz
0.50dB typ.
@f=2.2GHz
On-chip ESD protection circuit
EQFN14-D7 (package size: 1.6mm x 1.6mm x 0.397mm typ.)
2
10
3
9
Pin Connection
1. NC(GND)
2. P2
3. GND
4. NC(GND)
5. GND
6. PC
7. GND
8. NC(GND)
9. GND
10. P1
11. NC(GND)
12. VDD
13. GND
14. CTL
4
5
6
7
8
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TRUTH TABLE
“H”=V
CTL(H),
“L”=V
CTL(L)
CTL
H
L
PATH
PC-P1
PC-P2
NOTE: The information on this datasheet is subject to change without notice
Ver.2010-01-21
-1-
NJRC [ NEW JAPAN RADIO ]
