Datasheet LTC6905-XXX (Analog Devices) - 4

LTC6905-XXX Series
W U TYPICAL PERFOR A CE CHARACTERISTICS Supply Current vs Frequency Frequency Error vs Supply Voltage
18 2.50 5.5V 16 2.7V 2.00 14 ÷ LTC6905-133 1 12 1.50 10 ÷2 1.00 8 ÷4 ÷1 6 ÷ 0.50 2 SUPPLY CURRENT (mA) FREQUENCY ERROR (%) 4 ÷4 O LTC6905-100 2 LTC6905-96 LTC6905-80 0 –0.50 0 50 100 150 200 2.5 3 3.5 4 4.5 5 5.5 FREQUENCY (MHz) SUPPLY VOLTAGE (V) 6905x G01 6905x G09
ROUT vs V+ Jitter vs Frequency Frequency vs Temperature
45 1.20 1.0 40 0.8 1.00 0.6 ) ÷4 ÷2 Ω 35 ÷1 0.4 30 0.80 0.2 25 0.60 0 20 JITTER (%) –0.2 15 0.40 –0.4 OUTPUT RESISTANCE ( 10 PERCENTAGE ERROR (%) –0.6 0.20 5 –0.8 0 0 –1.0 2.5 3 3.5 4 4.5 5 5.5 0 20 40 60 80 100 120 140 160 180 –40 –20 0 20 40 60 80 100 120 SUPPLY VOLTAGE (V) FREQUENCY (MHz) TEMPERATURE (°C) 6905x G04 6905x G05 6905x G08
LTC6905-80 Output Operating at LTC6905-133 Output Operating at 20MHz, VS = 3V 133MHz, VS = 3V
0.75V/DIV 0.75V/DIV 10ns/DIV 6905x G06 2.5ns/DIV 6905x G07 6905xfa 4