NJG1307R DRIVER AMPLIFIER GaAs MMIC nGENERAL DESCRIPTION n PACKAGE OUTLINE NJG1307R driver This and NJG1307R NJG1307R operation. nFEATURES l +3.0V l = 8dBm l 33dB 30dB 25dB l 11dBm 10dBm l 40dB typ. lPackage nPIN CONFIGURATION R TYPE (TOP VIEW) Pin Connection 1. 1 8 out1 2. V 2 7 3. GND1 4. RF 3 6 5. RF out2 4 5 6. 7. GND1 8. RF 1 - - in2 GND2 in1 CONT RF VSP8 Wide Variable range typ. f= 1.9GHz 8dBm typ. f= 1441MHz typ. f= 938MHz point Pout at 1dB compression typ. f= 1.9GHz typ. f= 1441MHz typ. f= 938MHz Small signal gain OUT typ. P 25mA Low current consumption typ. Single and low voltage operation features stable VSWR and low current variable gain with 40dB dynamic range. is an amplifier which has high gain of 33dB amplifier of Cellular Phone. is a GaAs MMIC designed mainly forNJG1307R nABSOLUTE MAXIMUM RATINGS ( T C , Z =Z ) a s l PARAMETER Drain Voltage V 6 V DD V V 3 V DD Input Power P V =3V, V =2V 10 dBm in DD Operating Power P 3 2 0 D T - 4 0 ~ C T - 55 ~ 150 C stg nELECTRICAL CHARACTERISTICS 1 (T =25 C , Z =Z , V ) a s l PARAMETER freq 9 9 9 Drain Voltage V 2.7 3.0 5.0 V DD I V =2V, P - 25 3 5 DD CONT out V =2V, P 29 33 - dB CONT in V =2V, P CONT in Gain Flatness G - 0.5 - dB G V , P 35 40 - dB CONT in Pout at P V =2V - + 1 1 - dBm CONT Adjacent Channel P V P - -60 -55 dBc acp CONT Leakage Power in VSWR VSWR V =2V - 1.5 - in1 CONT VSWR VSWR V =2V - 1.5 - out1 o1 CONT VSWR - 1.5 - VSWR V =2V in2 CONT VSWR VSWR V =2V - 1.5 - out2 o2 CONT 2 - - Port RF i2 Port RF Port RF i1 Port RF /4 DQPSK offset=50kHz, P out =+8dBm =2V, Compression point -1dB Gain 1dB cont =-25dBm 2.0V 1~ =0. Gain Control Range f=915~960MHz flat =-25dBm =-25dBm Gain Small Signal Gain mA =+8dBm Operating Current MHz 60 38 15 Operating Frequency UNITS MAX TYP MIN CONDITIONS SYMBOL DD , f=938MHz =3.0V =50 (Application1 PDC800MHz) Storage Temperature opr 85 Operating Temperature mW At on PCB board CONT CONT =3V Gain Control Voltage UNITS RATINGS CONDITIONS SYMBOL =50 =+25