LTM9001-GA Datasheet, PDF (7/24 Pages) Linear Technology – 16-Bit IF/Baseband Receiver Subsystem

Typical Performance Characteristics
LTM9001-GA
IF Frequency Response
0
–1
–2
–3
–4
–5
–6
–7
–8
–9
–10
0
1
10
FREQUENCY (MHz)
100
9001-GA G01
Input Impedance vs Frequency
400
40
350
32
300
24
16
250
8
200
0
150
–8
100
–16
50
MAGNITUDE
PHASE
0
1
10
100
–24
–32
1000
FREQUENCY (MHz)
9001-GA G02
SNR vs Frequency
80
79
78
77
76
75
74
73
72
71
70
0
1
10
FREQUENCY (MHz)
100
9001-GA G03
Integral Non-Linearity (INL)
vs Output Code
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0.0
– 0.5
– 1.0
– 1.5
– 2.0
– 2.5
– 3.0
– 3.5
– 4.0
0
16384 32768 49152 65536
OUTPUT CODE
9001-GA G04
Differential Non-Linearity (DNL)
vs Output Code
1.0
0.8
0.6
0.4
0.2
0.0
–0.2
–0.4
–0.6
–0.8
– 1.0
0
16384 32768 49152 65536
OUTPUT CODE
9001-GA G05
64k Point FFT, f_IN = 5MHz, –1dBFS,
PGA = 0, RAND “Off”, Dither “Off”
0
–10
–20
–30
–40
–50
– 60
– 70
– 80
– 90
– 100
HD2 HD3
– 110
– 120
– 130
0.0 2.5 5.0 7.5 10.0 12.5
FREQUENCY (MHz)
9001-GA G07
64k Point FFT, f_IN = 5MHz, –1dBFS,
PGA = 1, RAND “Off”, Dither “Off”
0
–10
–20
–30
–40
–50
– 60
– 70
– 80
– 90
– 100
HD2 HD3
– 110
– 120
– 130
0.0 2.5 5.0 7.5 10.0 12.5
FREQUENCY (MHz)
9001-GA G08
64k Point FFT, f_IN = 5MHz, –15dBFS,
PGA = 0, RAND “0n”, Dither “On”
0
–10
–20
–30
–40
–50
– 60
– 70
– 80
– 90
– 100
– 110
– 120
– 130
0.0 2.5 5.0 7.5 10.0 12.5
FREQUENCY (MHz)
9001-GA G06
64k Point 2-Tone FFT, f_IN = 4.9MHz,
and f_IN = 5.1MHz, –7dBFS Per Tone,
PGA = 0, RAND “Off”, Dither “Off”
0
–10
–20
–30
–40
–50
–60
–70
–80
–90
–100
–110
–120
–130
0.0
2.5
5.0
7.5
10 12.5
FREQUENCY (MHz)
9001-GA G09
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