ADQ112 Sp Devices, Inc., ADQ112 Datasheet - Page 3

• Manufacturer Part Number: ADQ112
• Description: High Speed Digitizer
• Manufacturer: Sp Devices, Inc.

Specifications of ADQ112

• Transmission Media Type: Cable
• Power Supply Type: Analog
• Typical Operating Supply Voltage: 12 V

2
2.1
Figure 1: FFT of 70 MHz input signal.
Figure 2: FFT of 330 MHz input signal.
Document Number
08-0132
Revision
C
SFDR
SNR
ENOB
SFDR
SNR
ENOB
-100
-120
-100
-120
-20
-40
-60
-80
-20
-40
-60
-80
0
0
0
0
Dynamic performance
Noise and distortion
100
100
f = 330 MHz, A = -1 dBFS
f = 330 MHz, A = -1 dBFS
200
200
Frequency [MHz]
Frequency [MHz]
Date
2009-12-21
Printed
2009-12-22
300
300
75
62
10
69
60
9.7
400
400
dB
dB
bits
dB
dB
bits
500
500
Contact
Signal Processing Devices Sweden AB
Teknikringen 6, SE-583 33 Linköping, SWEDEN
www.spdevices.com
2.2
Figure 3: Frequency response.
Full scale
Bandwidth (–3 dB)
1 dB flatness
-1
-2
-3
-4
-5
-6
-7
3
2
1
0
10
Frequency response
5
10
6
Frequency response
Frequency [Hz]
10
7
2.2 V
780 MHz
300 MHz
PP
10
ADQ112
8
Datasheet
10
9
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