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MAX2622 Datasheet(PDF) 2 Page - Maxim Integrated Products |
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MAX2622 Datasheet(HTML) 2 Page - Maxim Integrated Products |
2 / 6 page ![]() Monolithic Voltage-Controlled Oscillators 2 _______________________________________________________________________________________ ABSOLUTE MAXIMUM RATINGS DC ELECTRICAL CHARACTERISTICS (Typical Operating Circuit, VCC = +2.7V to +5.5V, VTUNE = 1.4V, V SHDN = 2V, OUT = unconnected, TA = -40°C to +85°C, unless otherwise noted. Typical values are at VCC = +3V, TA = +25°C.) (Note 1) AC ELECTRICAL CHARACTERISTICS (Typical Operating Circuit, VCC = +2.7V to +5.5V, VTUNE = 0.4V to 2.4V, V SHDN = 2V, TA = +25°C, unless otherwise noted. Typical values measured at VCC = +3V.) (Note 1) 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. Note 1: Specifications are production tested at TA = +25°C. Limits over temperature are guaranteed by design and characterization. Note 2: Tuning gain is measured at VTUNE = 0.4V with a 0.2V step to 0.6V. At low VTUNE, tuning gain is highest. Note 3: Measurements taken on MAX262_ EV kit. VCC to GND ..............................................................-0.3V to +6V TUNE, SHDN to GND .................................-0.3V to (VCC + 0.3V) OUT to GND ...............................................-0.3V to (VCC + 0.6V) Continuous Power Dissipation (TA = +70°C) 8-Pin µMAX (derate 5.7mW/°C above TA = +70°C).....457mW Operating Temperature Range ...........................-40°C to +85°C Junction Temperature ......................................................+150°C Storage Temperature Range .............................-65°C to +150°C Lead Temperature (soldering, 10s) .................................+300°C V SHDN ≤ 0.6V 0.4V ≤ VTUNE ≤ 2.4V V SHDN ≤ 0.6V V SHDN ≥ 2.0V CONDITIONS µA 0.1 5 Shutdown Supply Current mA 811.5 V 2.7 5.5 Supply Voltage Supply Current nA 0.01 TUNE Input Current V 0.6 SHDN Input Voltage Low V 2.0 SHDN Input Voltage High µA -0.5 0.5 SHDN Input Current Low µA -0.5 0.5 SHDN Input Current High UNITS MIN TYP MAX PARAMETER fOFFSET = 100kHz fOFFSET = 1MHz dBc/Hz -101 Phase Noise -119 VCC stepped from 2.8V to 3.3V VSWR = 2:1, all phases VTUNE = 0.4V (Note 3) CONDITIONS 885 950 kHz/V 280 Supply Pushing MHzp-p 0.75 MAX2623, VTUNE = 0.4V to 2.4V, TA = -20°C to +75°C Load Pulling dBc -27 Harmonics dB -10 Return Loss (Note 3) dBm/Hz -151 Noise Floor dBm -3 Output Power UNITS MIN TYP MAX PARAMETER MAX2622, VTUNE = 0.4V to 2.4V, TA = -40°C to +85°C Oscillator Frequency Range MHz 855 881 VTUNE = 0.4V to 2.4V MHz/V 75 100 Maximum Tuning Gain (Note 2) MAX2624, VTUNE = 0.4V to 2.4V, TA = -40°C to +85°C 947 998 |
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Similar Description - MAX2622 |
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