AD9254-150EBZ Analog Devices Inc, AD9254-150EBZ Datasheet - Page 10

• Manufacturer Part Number: AD9254-150EBZ
• Description: 1.8V 14Bit 150 MSPS ADC EB
• Manufacturer: Analog Devices Inc

Specifications of AD9254-150EBZ

• Number Of Adc's: 1
• Number Of Bits: 14
• Sampling Rate (per Second): 150M
• Data Interface: Serial
• Inputs Per Adc: 1 Differential
• Input Range: 2 Vpp
• Power (typ) @ Conditions: 506mW @ 150MSPS
• Voltage Supply Source: Single Supply
• Operating Temperature: -40°C ~ 85°C
• Utilized Ic / Part: AD9254
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

AD9254
TYPICAL PERFORMANCE CHARACTERISTICS
AVDD = 1.8 V; DRVDD = 2.5 V; maximum sample rate, DCS enabled, 1 V internal reference; 2 V p-p differential input; AIN = −1.0 dBFS;
64k sample; T
–100
–120
–100
–120
–100
–120
–20
–40
–60
–80
–20
–40
–60
–80
–20
–40
–60
–80
0
0
0
0
0
0
Figure 13. AD9254 Single-Tone FFT with f
Figure 14. AD9254 Single-Tone FFT with f
Figure 12. AD9254 Single-Tone FFT with f
150MSPS
70.3MHz @ –1dBFS
SNR = 71.8dBc (72.8dBFS)
ENOB = 11.7 BITS
SFDR = 84dBc
A
= 25°C, unless otherwise noted.
18.75
18.75
18.75
FREQUENCY (MHz)
FREQUENCY (MHz)
FREQUENCY (MHz)
37.50
37.50
37.50
150MSPS
2.3MHz @ –1dBFS
SNR = 72.0dBc (73.0dBFS)
ENOB = 11.7 BITS
SFDR = 90.0dBc
150MSPS
30.3MHz @ –1dBFS
SNR = 71.9dBc (72.9dBFS)
ENOB = 11.7 BITS
SFDR = 88dBc
56.25
56.25
56.25
IN
IN
IN
= 30.3 MHz
= 70.3 MHz
= 2.3 MHz
75.00
75.00
75.00
Rev. 0 | Page 10 of 40
–100
–120
–100
–120
–100
–120
–20
–40
–60
–80
–20
–40
–60
–80
–20
–40
–60
–80
0
0
0
Figure 15. AD9254 Single-Tone FFT with f
Figure 16. AD9254 Single-Tone FFT with f
Figure 17. AD9254 Single-Tone FFT with f
0
0
0
150MSPS
100.3MHz @ –1dBFS
SNR = 71.6dBc (72.6dBFS)
ENOB = 11.6 BITS
SFDR = 83dBc
18.75
18.75
18.75
FREQUENCY (MHz)
FREQUENCY (MHz)
FREQUENCY (MHz)
37.50
37.50
37.50
150MSPS
140.3MHz @ –1dBFS
SNR = 71.5dBc (72.5dBFS)
ENOB = 11.5 BITS
SFDR = 81dBc
150MSPS
170.3MHz @ –1dBFS
SNR = 70.8dBc (71.8dBFS)
ENOB = 11.5 BITS
SFDR = 80dBc
56.25
IN
56.25
IN
56.25
IN
= 100.3 MHz
= 140.3 MHz
= 170.3 MHz
75.00
75.00
75.00