18
M2i.30xx / M2i.30xx-exp Manual
Hardware information
Introduction
Dynamic Parameters
Dynamic parameters are measured at ± 1 V input range (if no other range is stated) and 50 Ohm termination with the samplerate specified in the table. Measured parameters are aver-
aged 20 times to get typical values. Test signal is a pure sine wave of the specified frequency with > 99% amplitude. SNR and RMS noise parameters may differ depending on the quality
of the used PC. SNR = Signal to Noise Ratio, THD = Total Harmonic Distortion, SFDR = Spurious Free Dynamic Range, SINAD = Signal Noise and Distortion, ENOB = Effective Number
of Bits. For a detailed description please see application note 002.
M2i.3011
M2i.3013
M2i.3021
M2i.3023
M2i.3031
M2i.3033
M2i.3010
M2i.3012
M2i.3014
M2i.3020
M2i.3022
M2i.3024
M2i.3027
M2i.3015
M2i.3016
M2i.3025
M2i.3026
min internal clock
1 kS/s
1kS/s
1kS/s
1kS/s
1kS/s
1kS/s
1kS/s
max internal clock
40 MS/s
50 MS/s
62.5 MS/s
80 MS/s
105 MS/s
160 MS/s
200 MS/s
min external clock
1 MS/s
1 MS/s
1 MS/s
1 MS/s
1 MS/s
1 MS/s
1 MS/s
max external clock
40 MS/s
50 MS/s
62.5 MS/s
80 MS/s
105 MS/s
80 MS/s
105 MS/s
-3 dB bandwidth
DC to 20 MHz
DC to 25 MHz
DC to 30 MHz
DC to 40 MHz
DC to 40 MHz
DC to 40 MHz
DC to 40 MHz
Zero noise level (< 125 MS/s)
< 1.1 LSB rms
< 1.1 LSB rms
< 1.4 LSB rms
< 1.5 LSB rms
< 1.5 LSB rms
< 2.0 LSB rms
< 2.0 LSB rms
Zero noise level (> 125 MS/s)
n.a.
n.a.
n.a.
n.a.
n.a.
< 3.0 LSB rms
< 3.0 LSB rms
Test - sampling rate
40 MS/s
50 MS/s
60 MS/s
80 MS/s
100 MS/s
80 MS/s
100 MS/s
Test signal frequency
1 MHz
4 MHz
1 MHz
4 MHz
1 MHz
4 MHz
1 MHz
9 MHz
1 MHz
9 MHz
1 MHz
9 MHz
1 MHz
9 MHz
SNR (typ) (dB)
66.2
64.8
65.2
64.5
64.5
63.5
65.2
63.3
65.1
63.0
65.0
62.8
65.0
62.5
THD (typ) (dB)
-74.0
-71.0
-72.3
-71.0
-70.5
-68.9
-72.2
-66.5
-72.0
-66.1
-69.8
-65.9
-69.5
-65.8
SFDR (typ), excl. harm. (dB)
80.4
77.9
80.2
77.8
80.0
78.0
79.0
77.9
78.0
77.5
78.2
77.0
77.8
76.9
ENOB based on SNR (bit)
10.7
10.5
10.6
10.4
10.5
10.3
10.6
10.2
10.6
10.2
10.5
10.1
10.4
10.1
ENOB based on SINAD (bit)
10.6
10.3
10.5
10.2
10.3
10.1
10.4
10.1
10.4
10.1
10.4
10.0
10.3
9.9
