NJG1712KC1

NJG1712KC1 www.DataSheet4U.com CDMA/AMPS RX FRONT-END GaAs MMIC QDESCRIPTION NJG1712KC1 is a front-end MMIC including a LNA, a local amplifier and a mixer, designed mainly for 800MHz band CDMA/AMPS. The performance of mixer and the parts count of external circuits may be optimized during development. The ultra small & ultra thin FLP10-C1 package is applied. QFEATURES OLow Voltage Operation OLow Current Consumption OUltra Small & Ultra Thin package LNA OHigh Small Signal Gain OLow Noise Figure OHigh Input IP3 Mixer OHigh Conversion Gain OLow Nose Figure OHigh Input IP3 QPIN CONFIGURATION KC1 TYPE (Top View) ATT Orientation Mark QPACKAGE OUTLINE +2.8V typ. 15.0mA typ. FLP10-C1 (Mount Size: 2.8x3.0x0.75mm) 18.0dB typ. 1.3dB typ. +4.0dBm typ. @ VCONT=1.9V +26dBm typ. @VCONT=0.1V 10.0dB typ. 6.5dB typ +6.0dBm typ. Pin Connection 1. LNAIN 2. VCONT 1 2 3 4 5 10 9 8 7 6 3. GND 4. IFOUT 5. VLO 6. LOIN 7. SOURCE 8. MIXIN 9. GND 10. LNAOUT -1- NJG1712KC1 www.DataSheet4U.com QABSOLUTE MAXIMUM RATINGS PARAMETER LNA Voltage Gain Control Voltage Mixer Voltage LOCAL Amplifier Voltage Input Power 1 Input Power 2 Input Power 3 Power Dissipation Operating Temperature Storage Temperature SYMBOL CONDITIONS VLNA VCONT VMIX VLO PLNAIN VLNA=2.85V PMIXIN VMIX=VLO=2.8V PLOIN VMIX=VLO=2.8V PD Topr Tstg (Ta=+25°C, Zs=Zl=50Ω) RATINGS UNITS 6.0 V 4.0 V 6.0 V 6.0 V +20 dBm +10 dBm +10 dBm 550 mW -40~+85 °C -55~+125 °C QELECTRICAL CHARACTERISTICS 1 (LNA) GENERAL CONDITIONS: Ta=+25°C, VLNA=2.8V,...