AD9446-100LVDS/PCB Analog Devices Inc, AD9446-100LVDS/PCB Datasheet - Page 16

• Manufacturer Part Number: AD9446-100LVDS/PCB
• Description: BOARD EVAL FOR AD9446-100 LVDS
• Manufacturer: Analog Devices Inc

Specifications of AD9446-100LVDS/PCB

• Number Of Adc's: 1
• Number Of Bits: 16
• Sampling Rate (per Second): 100M
• Data Interface: Parallel
• Inputs Per Adc: 1 Single Ended
• Input Range: 2 ~ 4 Vpp
• Power (typ) @ Conditions: 2.6W @ 100MSPS
• Voltage Supply Source: Single
• Operating Temperature: -40°C ~ 85°C
• Utilized Ic / Part: AD9446
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

AD9446
TYPICAL PERFORMANCE CHARACTERISTICS
AVDD1 = 3.3 V, AVDD2 = 5.0 V, DRVDD = 3.3 V, rated sample rate, LVDS mode, DCS enabled, T
input, AIN = −1dBFS, internal trimmed reference (nominal VREF = 1.6 V), unless otherwise noted.
Figure 12. AD9446-100 64k Point Single-Tone FFT/100 MSPS/10.3 MHz
Figure 13. AD9446-100 64k Point Single-Tone FFT/100 MSPS/30.3 MHz
Figure 14. AD9446-100 64k Point Single-Tone FFT/100 MSPS/70.3 MHz
–100
–110
–120
–130
–100
–110
–120
–130
–100
–110
–120
–130
–10
–20
–30
–40
–50
–60
–70
–80
–90
–10
–20
–30
–40
–50
–60
–70
–80
–90
–10
–20
–30
–40
–50
–60
–70
–80
–90
0
0
0
0
0
0
12.5
12.5
12.5
FREQUENCY (MHz)
FREQUENCY (MHz)
FREQUENCY (MHz)
25.0
25.0
25.0
100MSPS
10.3MHz @ –1.0dBFS
SNR = 79.7dB
ENOB = 13.1BITS
SFDR = 90dBc
100MSPS
30.3MHz @ –1.0dBFS
SNR = 79.5dB
ENOB = 12.9BITS
SFDR = 90dBc
100MSPS
70.3MHz @ –1.0dBFS
SNR = 79.0dB
ENOB = 12.9BITS
SFDR = 86dBc
37.5
37.5
37.5
50.0
50.0
50.0
Rev. 0 | Page 16 of 36
Figure 15. AD9446-100 64k Point Single-Tone FFT/100 MSPS/92.16 MHz
Figure 16. AD9446-100 DNL Error vs. Output Code, 100 MSPS, 10.3 MHz
Figure 17. AD9446-100 INL Error vs. Output Code, 100 MSPS, 10.3 MHz
–100
–120
–130
–110
–0.2
–0.4
–0.6
–10
–20
–30
–40
–50
–60
–70
–80
–90
0.6
0.4
0.2
–1
–2
–3
–4
0
0
4
3
2
1
0
0
0
0
0
0
8192
8192
16384 24576 32768 40960 49152 57344
16384 24576 32768 40960 49152 57344
12.5
A
= 25°C, 3.2 V p-p differential
FREQUENCY (MHz)
OUTPUT CODE
OUTPUT CODE
25.0
100MSPS
92.16MHz @ –1.0dBFS
SNR = 78.9dB
ENOB = 12.7BITS
SFDR = 84dBc
37.5
50.0
65536
65536