MAX2657 MAXIM [Maxim Integrated Products], MAX2657 Datasheet
MAX2657
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MAX2657 Summary of contents
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... The MAX2657/MAX2658 operate from a +1.6V to +3.3V single supply. The MAX2657 is optimized for low current. The MAX2658 is optimized for high linearity. The shut- down feature in the device reduces the supply current to be less than 1µA. The MAX2657/MAX2658 are available in a very small, lead-free, RoHS-compliant, 0 ...
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... Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to absolute maximum rating conditions for extended periods may affect device reliability. DC ELECTRICAL CHARACTERISTICS (MAX2657/MAX2658 EV kit 1.6V to 3.3V and T = +25° ...
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... Measured with the two tones located at 1MHz and 2MHz offset from the center of the GPS band with -30dBm/tone for MAX2657 and -27dBm/tone for MAX2658. Note 4: Measured with input tones at 1713MHz (-25dBm) and 1851MHz (-49dBm). Note 5: Measured with a tone located at 5MHz offset from the center of the GPS band. (MAX2657/MAX2658 EV kit. Typical values are at V INPUT RETURN LOSS vs. FREQUENCY 0 -5 MAX2658 -10 ...
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... GPS/GNSS Low-Noise Amplifiers (MAX2657/MAX2658 EV kit. Typical values are at V OUTPUT RETURN LOSS vs. FREQUENCY 0 -5 MAX2657 -10 MAX2658 -15 -20 -25 500 1000 1500 2000 FREQUENCY (MHz) MAX2657 OUT-OF-BAND IIP3 vs. SUPPLY VOLTAGE AND TEMPERATURE (TONE 1 AT 1713MHz, -25dBm; TONE 2 AT 1851MHz, -49dBm +25˚C +85˚ ...
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... EV kit. Typical values are at V MAX2657 INPUT P1dB COMPRESSION vs. SUPPLY VOLTAGE AND TEMPERATURE -11 -12 -13 +85˚C -14 +25˚C -15 -16 -40˚C -17 -18 1.6 1.8 2.0 2.2 2.4 2.6 SUPPLY VOLTAGE (V) _______________________________________________________________________________________ GPS/GNSS Low-Noise Amplifiers Typical Operating Characteristics (continued) = 2.85V +25°C, and 2.8 3.0 3.2 = 1575.42MHz, unless otherwise noted.) RFIN MAX2658 INPUT P1dB COMPRESSION vs ...
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... The value of the input coupling capacitor affects IIP3. A smaller coupling capacitor results in lower IIP3. Table 1. MAX2657 Typical S-Parameter Values and K-Factor S11 FREQ. S11 MAG ...
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... Table 3. MAX2657 Typical Noise Parameters (V FMIN FREQUENCY (MHz) (dB) 1550 0.68 1560 0.68 1570 0.68 1575 0.68 1580 0.68 1590 0.68 1600 0.68 Table 4. MAX2658 Typical Noise Parameters (V FMIN FREQUENCY (MHz) (dB) 1550 0.68 1560 0.68 1570 0.68 1575 0.68 1580 0.68 1590 0.69 1600 ...
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GPS/GNSS Low-Noise Amplifiers Chip Information PROCESS: SiGe BiCMOS 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 ...