NJG1649HB6 SPDT SWITCH GaAs MMIC Q GENERAL DESCRIPTION Q PACKAGE OUTLINE NJG1649HB6 is a GaAs SPDT switch IC suited for W-LAN, Bluetooth and sub-microwave applications. This device can operate a single bit control signal from +1.3V. The ultra-small & ultra-thin USB8-B6 package is adopted. NJG1649HB6 Q FEATURES O Single bit control +1.3V min. O Low voltage operation +2.5~+4.5V O Low insertion loss 0.35dB typ. f=1.0GHz, P =23dBm, V =2.7V IN DD 0.40dB typ. f=2.0GHz, P =23dBm, V =2.7V IN DD 0.45dB typ. f=2.5GHz, P =23dBm, V =2.7V IN DD O Input power at 0.2dB compression point 30dBm typ. f=2.5GHz, V =2.7V DD O High isolation 27dB typ. f=1.0GHz, P =23dBm, V =2.7V IN DD 22dB typ. f=2.0GHz, P =23dBm, V =2.7V IN DD 20dB typ. f=2.5GHz, P =23dBm, V =2.7V IN DD O Small & thin package USB8-B6 (Package size: 1.5x1.5x0.55mm) Q PIN CONFIGURATION USB8-B6 Type (TOP VIEW) Pin connection 4 1. P1 5 3 2. GND 3. P2 4. GND 5. VCTL 6 2 6. PC 7. VDD 8. GND 7 1 8 Q TRUTH TABLE Control Voltage: H=V , L=V CTL (H) CTL (L) VCTL PATH H P1-PC L P2-PC NOTE: The information on this datasheet is subject to change without notice. - 1 - 2007-07-20 NJG1649HB6 Q ABSOLUTE MAXIMUM RATINGS (T =+25C, Z =Z =50 ) a s l PARAMETER SYMBOL CONDITIONS CONDITIONS UNITS RF input power P V =2.7V, V=0V/1.8V 32 dBm IN DD CTL Supply voltage V VDD terminal 5.0 V DD Control voltage V VCTL terminal 5.0 V CTL Power dissipation P On PCB board 160 mW D Operating temp. T -40~+85 C opr Storage temp. T -55~+150 C stg Q ELECTRICAL CHARACTERISTICS (General conditions: T =+25C, V =0V, V =1.8V, Z =Z =50 with application circuit) a CTL (L) CTL (H) s l PARAMETERS SYMBOL CONDITIONS MIN TYP MAX UNITS Supply voltage V 2.5 2.7 4.5 V DD Operating current I f=2.5GHz, P=23dBm - 20 40 A DD IN Control voltage (LOW) V 0 - 0.4 V CTL (L) Control voltage (HIGH) V 1.3 1.8 4.5 V CTL (H) Control current I - 3 10 A CTL Insertion loss 1 LOSS1 f=1.0GHz, P=23dBm - 0.35 0.50 dB IN Insertion loss 2 LOSS2 f=2.0GHz, P=23dBm - 0.40 0.55 dB IN Insertion loss 3 LOSS3 f=2.5GHz, P=23dBm - 0.45 0.60 dB IN Isolation 1 ISL1 f=1.0GHz, P=23dBm 24 27 - dB IN Isolation 2 ISL2 f=2.0GHz, P=23dBm 19 22 - dB IN Isolation 3 ISL3 f=2.5GHz, P=23dBm 17 20 - dB IN Input power at 0.2dB P f=2.5GHz 28 30 - dBm -0.2dB compression point VSWR VSWR f=0.1~2.5GHz, ON State - 1.1 1.3 Switching time T - 1 5 s SW - 2 -