NJG1662MD7
X-SPDT SWITCH GaAs MMIC
!
GENERAL DESCRIPTION
The NJG1662MD7 is a GaAs X (cross) - SPDT switch MMIC, which is
designed for switching of balanced dual band filters.
The NJG1662MD7 features very low phase error between on-state
paths, low insertion loss, low control voltage and wide frequency coverage.
The
ESD protection circuit are integrated in the IC to achieve high ESD
tolerance.
The ultra-small and ultra-thin EQFN14-D7 package is adopted.
*) X-SPDT is a paired SPDT switch controlled synchronously. The X-SPDT includes two
SPDT switches whose RF lines have a crossing inside the chip.
!
PACKAGE OUTLINE
NJG1662MD7
!
FEATURES
"
Low phase error
"
Low operation voltage
"
Low control voltage
"
Low insertion loss
"
High isolation
"
Small and thin package
!
PIN CONFIGURATION
±3
deg
@f=2.0GHz
V
DD
=+1.5~+4.5V
V
CTL(H)
=+1.3V min.
0.3dB typ. @f=1.0GHz, P
IN
=0dBm
0.4dB typ. @f=2.0GHz, P
IN
=0dBm
28dB typ.
@f=1.0GHz, P
IN
=0dBm
22dB typ.
@f=2.0GHz, P
IN
=0dBm
EQFN14-D7 (Package size: 1.6x1.6x0.397mm typ., Lead and Halogen-Free)
(Top View)
11
12
10
9
8
7
13
6
14
1
2
3
4
5
Pin connection
1. GND
2. PA2
3. PB1
4. GND
5. PB2
6. GND
7. VDD
8. GND
9. PC2
10. PC1
11. GND
12. VCTL
13. GND
14. PA1
!
TRUTH TABLE
“H”=V
CTL(H),
“L”=V
CTL(L)
ON PATH
PC1-PA1,PC2-PA2
PC1-PB1,PC2-PB2
VCTL
H
L
NOTE: The Information on this datasheet will be subject to change without notice.
-1-
Ver.2008-11-14
NJRC [ NEW JAPAN RADIO ]
