AD9445-BB-LVDS/PCB Analog Devices Inc, AD9445-BB-LVDS/PCB Datasheet - Page 16

• Manufacturer Part Number: AD9445-BB-LVDS/PCB
• Manufacturer: Analog Devices Inc

Specifications of AD9445-BB-LVDS/PCB

• Lead Free Status / Rohs Status: Not Compliant

AD9445
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 = −1.0 dBFS, internal trimmed reference (nominal VREF = 1.0 V), unless otherwise noted.
Figure 13. AD9445-125 64k Point Single-Tone FFT/125 MSPS/100.3 MHz
Figure 14. AD9445-125 64k Point Single-Tone FFT/125 MSPS/170.3 MHz
Figure 12. AD9445-125 64k Point Single-Tone FFT/125 MSPS/30.3 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
15.625
15.625
15.625
FREQUENCY (MHz)
FREQUENCY (MHz)
FREQUENCY (MHz)
31.250
31.250
31.250
125MSPS
100.3MHz @ –1.0dBFS
SNR = 0dB
ENOB = 12.1BITS
SFDR = 96dBc
125MSPS
170.3MHz @ –1.0dBFS
SNR = 73.2dB
ENOB = 12.0BITS
SFDR = 91dBc
125MSPS
30.3MHz @ –1.0dBFS
SNR = 73.4dB
ENOB = 12.1BITS
SFDR = 94dBc
46.875
46.875
46.875
62.500
62.500
62.500
Rev. 0 | Page 16 of 40
Figure 15. AD9445-125 64k Point Single-Tone FFT/125 MSPS/225.3 MHz
Figure 16. AD9445-125 64k Point Single-Tone FFT/125 MSPS/300.3 MHz
Figure 17. AD9445-125 64k Point Single-Tone FFT/125 MSPS/450.3 MHz
–100
–120
–130
–100
–120
–130
–100
–120
–130
–110
–110
–110
–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
125MSPS
300.3MHz @ –1.0dBFS
SNR = 72.0dB
ENOB = 11.8BITS
SFDR = 87dBc
125MSPS
450.3MHz @ –1.0dBFS
SNR = 70.5dB
ENOB = 11.6BITS
SFDR = 69dBc
15.625
15.625
15.625
A
= 25°C, 2.0 V p-p differential
FREQUENCY (MHz)
FREQUENCY (MHz)
FREQUENCY (MHz)
31.250
31.250
31.250
125MSPS
225.3MHz @ –1.0dBFS
SNR = 72.9dB
ENOB = 12.1BITS
SFDR = 88dBc
46.875
46.875
46.875
62.500
62.500
62.500