Datasheet

17
9009101114fa
LTM9011-14/
LTM9010-14/LTM9009-14
Typical perForMance characTerisTics
LTM9009-14: I
VDD
vs Sample Rate,
5MHz Sine Wave Input, –1dBFS
DCO Cycle-Cycle Jitter vs Serial
Data Rate
LTM9009-14: SNR vs SENSE,
f
IN
= 5MHz, –1dBFS
SENSE PIN (V)
0.6
71
68
69
70
67
66
72
73
74
SNR (dBFS)
0.7 0.8 0.9 1.1 1.2 1.31
9009101114 G41
LTM9009-14: SFDR vs Input Level,
f
IN
= 70MHz, 2V Range, 80Msps
INPUT LEVEL (dBFS)
–80
60
50
40
30
20
10
0
80
70
SFDR (dBc AND dBFS)
90
100
110
–70
–60 –50 –40 –30 –20 –10 0
9009101114 G39
dBFS
dBc
INPUT FREQUENCY (MHz)
0
90
85
80
75
70
65
95
SFDR (dBFS)
50
100 150 200 250 300 350
9009101114 G38
LTM9009-14: SFDR vs Input
Frequency, –1dBFS, 2V Range,
80Msps
INPUT FREQUENCY (MHz)
0
72
71
70
69
68
67
66
74
73
SNR (dBFS)
50
100 150 200 250 300 350
9009101114 G37
LTM9009-14: SNR vs Input
Frequency, –1dBFS, 2V Range,
80Msps
SERIAL DATA RATE (Mbps)
350
300
250
200
150
100
50
0
PEAK-TO-PEAK JITTER (ps)
0 200 400 600 800 1000
9009101114 G42
SAMPLE RATE (Msps)
380
360
340
320
300
280
I
VDD
(mA)
0 20 40 60 80
9009101114 G40