MAX2605EUT+T Maxim Integrated Products, MAX2605EUT+T Datasheet - Page 7

• Manufacturer Part Number: MAX2605EUT+T
• Description: RF Wireless Misc IC VCO IF W/DIFF OUT ith Differential Out
• Manufacturer: Maxim Integrated Products

Specifications of MAX2605EUT+T

• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Figure 1. MAX2605 Required Inductance vs. Desired VCO Fixed Frequency
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REQUIRED INDUCTANCE vs. DESIRED VCO FIXED FREQUENCY
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45MHz to 650MHz, Integrated IF
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VCOs with Differential Output
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DESIRED VCO FIXED FREQUENCY (MHz)
INDUCTOR VALUE
MOUNTED ON EV KIT
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THE INDUCTANCE LISTED IS THE PRECISE NOMINAL INDUCTANCE VALUE
R LOAD = 100Ω||50Ω (100Ω RESISTIVE PULL-UP PARALLELED WITH 50Ω
CAN TUNE TO THE DESIRED FIXED FREQUENCY, OVER ALL OPERATING
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MAX2605
REQUIRED FROM IND TO GND IN ORDER TO GUARANTEE THE VCO
PCB PARASITIC SHUNT CAPACITANCE (IND TO GND) = 0.45pF
VNA IMPEDANCE), UNUSED OUTPUT TERMINATED IN 50Ω,
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VALUES (±2% INDUCTOR AND IC PROCESS VARIATION).
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CONDITIONS AND WORST-CASE COMPONENT
EFFECTIVE INDUCTANCE
FROM IND TO GND
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MEASUREMENT CONDITIONS
V CC = 2.75V, T A = 25°C,
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