MAX19995ETX+T Maxim Integrated Products, MAX19995ETX+T Datasheet
MAX19995ETX+T
Specifications of MAX19995ETX+T
Related parts for MAX19995ETX+T
MAX19995ETX+T Summary of contents
Page 1
... Mixers Applications ♦ Single +5.0V or +3.3V Supply ♦ External Current-Setting Resistors Provide Option for Operating Device in Reduced-Power/Reduced- Performance Mode PART MAX19995ETX+ MAX19995ETX+T + Denotes a lead(Pb)-free/RoHS-compliant package Exposed pad Tape and reel. Features Ordering Information TEMP RANGE PIN-PACKAGE -40°C to +85°C 36 Thin QFN-EP* -40° ...
Page 2
Dual, SiGe, High-Linearity, 1700MHz to 2200MHz Downconversion Mixer with LO Buffer/Switch ABSOLUTE MAXIMUM RATINGS V to GND ...........................................................-0.3V to +5.5V CC LO1, LO2 to GND ...............................................................±0.3V Any Other Pins to GND...............................-0. RFMAIN, RFDIV, and LO_ Input Power ..........................+15dBm ...
Page 3
Dual, SiGe, High-Linearity, 1700MHz to 2200MHz Downconversion Mixer with LO Buffer/Switch RECOMMENDED AC OPERATING CONDITIONS PARAMETER SYMBOL RF Frequency Frequency Frequency f LO Drive Level P LO +5.0V SUPPLY AC ELECTRICAL CHARACTERISTICS ( Typical ...
Page 4
Dual, SiGe, High-Linearity, 1700MHz to 2200MHz Downconversion Mixer with LO Buffer/Switch +5.0V SUPPLY AC ELECTRICAL CHARACTERISTICS (continued) ( Typical Application Circuit optimized for the DCS/PCS band 806Ω 2.32kΩ ports are ...
Page 5
Dual, SiGe, High-Linearity, 1700MHz to 2200MHz Downconversion Mixer with LO Buffer/Switch +5.0V SUPPLY AC ELECTRICAL CHARACTERISTICS (continued) ( Typical Application Circuit optimized for the DCS/PCS band 806Ω 2.32kΩ ports are ...
Page 6
Dual, SiGe, High-Linearity, 1700MHz to 2200MHz Downconversion Mixer with LO Buffer/Switch +5.0V SUPPLY AC ELECTRICAL CHARACTERISTICS (continued) ( Typical Application Circuit optimized for the DCS/PCS band 806Ω 2.32kΩ ports are ...
Page 7
Dual, SiGe, High-Linearity, 1700MHz to 2200MHz Downconversion Mixer with LO Buffer/Switch +3.3V SUPPLY AC ELECTRICAL CHARACTERISTICS (continued) ( Typical Application Circuit . Typical values are 190MHz +25°C, unless otherwise noted.) (Note ...
Page 8
Dual, SiGe, High-Linearity, 1700MHz to 2200MHz Downconversion Mixer with LO Buffer/Switch ( Typical Application Circuit , optimized for the DCS/PCS band 806Ω 2.32kΩ -5dBm low-side injected for ...
Page 9
Dual, SiGe, High-Linearity, 1700MHz to 2200MHz Downconversion Mixer with LO Buffer/Switch ( Typical Application Circuit , optimized for the DCS/PCS band 806Ω 2.32kΩ -5dBm low-side injected for ...
Page 10
Dual, SiGe, High-Linearity, 1700MHz to 2200MHz Downconversion Mixer with LO Buffer/Switch ( Typical Application Circuit , optimized for the DCS/PCS band 806Ω 2.32kΩ -5dBm low-side injected for ...
Page 11
Dual, SiGe, High-Linearity, 1700MHz to 2200MHz Downconversion Mixer with LO Buffer/Switch ( Typical Application Circuit , optimized for the DCS/PCS band 806Ω 2.32kΩ -5dBm low-side injected for ...
Page 12
Dual, SiGe, High-Linearity, 1700MHz to 2200MHz Downconversion Mixer with LO Buffer/Switch ( Typical Application Circuit , optimized for the DCS/PCS band 806Ω 2.32kΩ -5dBm low-side injected for ...
Page 13
Dual, SiGe, High-Linearity, 1700MHz to 2200MHz Downconversion Mixer with LO Buffer/Switch ( Typical Application Circuit , optimized for the DCS/PCS band 806Ω 2.32kΩ -5dBm low-side injected for ...
Page 14
Dual, SiGe, High-Linearity, 1700MHz to 2200MHz Downconversion Mixer with LO Buffer/Switch ( Typical Application Circuit , optimized for the UMTS band 681Ω 1.5kΩ -5dBm low-side injected for ...
Page 15
Dual, SiGe, High-Linearity, 1700MHz to 2200MHz Downconversion Mixer with LO Buffer/Switch ( Typical Application Circuit , optimized for the UMTS band 681Ω 1.5kΩ -5dBm low-side injected for ...
Page 16
Dual, SiGe, High-Linearity, 1700MHz to 2200MHz Downconversion Mixer with LO Buffer/Switch ( Typical Application Circuit , optimized for the UMTS band 681Ω 1.5kΩ -5dBm low-side injected for ...
Page 17
Dual, SiGe, High-Linearity, 1700MHz to 2200MHz Downconversion Mixer with LO Buffer/Switch ( Typical Application Circuit , optimized for the UMTS band 681Ω 1.5kΩ -5dBm low-side injected for ...
Page 18
Dual, SiGe, High-Linearity, 1700MHz to 2200MHz Downconversion Mixer with LO Buffer/Switch ( Typical Application Circuit , optimized for the UMTS band 681Ω 1.5kΩ -5dBm low-side injected for ...
Page 19
Dual, SiGe, High-Linearity, 1700MHz to 2200MHz Downconversion Mixer with LO Buffer/Switch ( Typical Application Circuit , 909Ω 2.49kΩ, V for a 190MHz IF +25°C, unless otherwise noted.) C CONVERSION GAIN ...
Page 20
Dual, SiGe, High-Linearity, 1700MHz to 2200MHz Downconversion Mixer with LO Buffer/Switch ( Typical Application Circuit , 909Ω 2.49kΩ, V for a 190MHz IF +25°C, unless otherwise noted.) C 2RF-2LO RESPONSE ...
Page 21
Dual, SiGe, High-Linearity, 1700MHz to 2200MHz Downconversion Mixer with LO Buffer/Switch ( Typical Application Circuit , 909Ω 2.49kΩ, V for a 190MHz IF +25°C, unless otherwise noted.) C CHANNEL ISOLATION ...
Page 22
Dual, SiGe, High-Linearity, 1700MHz to 2200MHz Downconversion Mixer with LO Buffer/Switch ( Typical Application Circuit , 909Ω 2.49kΩ, V for a 190MHz IF +25°C, unless otherwise noted LEAKAGE ...
Page 23
Dual, SiGe, High-Linearity, 1700MHz to 2200MHz Downconversion Mixer with LO Buffer/Switch ( Typical Application Circuit , 909Ω 2.49kΩ, V for a 190MHz IF +25°C, unless otherwise noted PORT ...
Page 24
Dual, SiGe, High-Linearity, 1700MHz to 2200MHz Downconversion Mixer with LO Buffer/Switch PIN NAME 1 RFMAIN Main Channel RF Input. Internally matched to 50Ω. Requires an input DC-blocking capacitor. Main Channel Balun Center Tap. Bypass to GND with 39pF and 0.033µF ...
Page 25
Dual, SiGe, High-Linearity, 1700MHz to 2200MHz Downconversion Mixer with LO Buffer/Switch Detailed Description The MAX19995 is a dual-channel downconverter designed to provide 9dB of conversion gain, +24.8dBm input IP3, +13.3dBm 1dB input compres- sion point, and a noise figure of ...
Page 26
Dual, SiGe, High-Linearity, 1700MHz to 2200MHz Downconversion Mixer with LO Buffer/Switch The MAX19995 has an IF frequency range of 50MHz to 500MHz, where the low-end/high-end frequency depends on the frequency response of the external IF components. Note that these differential ...
Page 27
Dual, SiGe, High-Linearity, 1700MHz to 2200MHz Downconversion Mixer with LO Buffer/Switch Table 1. Component Values COMPONENT C1, C2, C7, C8, C14, C16 C3, C6 C4, C5 C9, C13, C15, C17, C18 C10, C11, C12, C19, C20, C21 L1, L2, L4, ...
Page 28
Dual, SiGe, High-Linearity, 1700MHz to 2200MHz Downconversion Mixer with LO Buffer/Switch V CC C18 C1 RFMAIN RF MAIN INPUT TAPMAIN C3 C2 GND GND GND C6 C7 TAPDIV RFDIV RF DIV INPUT ...
Page 29
... Maxim cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim product. No circuit patent licenses are implied. Maxim reserves the right to change the circuitry and specifications without notice at any time. Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 408-737-7600 ____________________ 29 © 2008 Maxim Integrated Products ...