AD9228BCPZ-40 Analog Devices Inc, AD9228BCPZ-40 Datasheet - Page 15

• Manufacturer Part Number: AD9228BCPZ-40
• Description: IC ADC LVDS 12BIT QUAD 48LFCSP
• Manufacturer: Analog Devices Inc

Specifications of AD9228BCPZ-40

• Data Interface: Serial, SPI™
• Number Of Bits: 12
• Sampling Rate (per Second): 40M
• Number Of Converters: 4
• Power Dissipation (max): 367mW
• Voltage Supply Source: Analog and Digital
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 48-VFQFN, CSP Exposed Pad
• Resolution (bits): 12bit
• Sampling Rate: 40MSPS
• Input Channel Type: Differential
• Supply Voltage Range - Analog: 1.7V To 1.9V
• Supply Voltage Range - Digital: 1.7V To 1.9V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: AD9228-65EBZ - BOARD EVAL FOR AD9228
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

TYPICAL PERFORMANCE CHARACTERISTICS
Figure 15. Single-Tone 32k FFT with f
Figure 17. Single-Tone 32k FFT with f
Figure 16. Single-Tone 32k FFT with f
–100
–120
–100
–120
–100
–120
–20
–40
–60
–80
–20
–40
–60
–80
–20
–40
–60
–80
0
0
0
0
0
0
2
2
5
4
4
6
6
10
FREQUENCY (MHz)
FREQUENCY (MHz)
FREQUENCY (MHz)
8
8
15
10
10
IN
IN
IN
= 2.4 MHz, f
= 2.3 MHz, f
= 35 MHz, f
12
12
20
ENOB = 11.40 BITS
SFDR = 81.13dBc
ENOB = 11.42 BITS
ENOB = 11.42 BITS
14
AIN = –0.5dBFS
14
SFDR = 86.04dBc
SFDR = 86.00dBc
SNR = 70.38dB
AIN = –0.5dBFS
AIN = –0.5dBFS
SNR = 70.53dB
SNR = 70.51dB
SAMPLE
SAMPLE
SAMPLE
25
16
16
= 40 MSPS
= 40 MSPS
= 65 MSPS
18
18
30
20
20
Rev. D | Page 15 of 56
Figure 19. Single-Tone 32k FFT with f
Figure 20. Single-Tone 32k FFT with f
Figure 18. Single-Tone 32k FFT with f
–100
–120
–100
–120
–100
–120
–20
–40
–60
–80
–20
–40
–60
–80
–20
–40
–60
–80
0
0
0
0
0
0
AIN = –0.5dBFS
SNR = 67.68dB
ENOB = 10.95 BITS
SFDR = 62.23dBc
5
5
5
10
10
10
FREQUENCY (MHz)
FREQUENCY (MHz)
FREQUENCY (MHz)
15
15
15
IN
IN
IN
= 120 MHz, f
= 170 MHz, f
= 70 MHz, f
20
20
20
ENOB = 11.27 BITS
ENOB = 11.12 BITS
SFDR = 72.48dBc
SFDR = 72.99dBc
AIN = –0.5dBFS
AIN = –0.5dBFS
SNR = 69.62dB
SNR = 68.74dB
SAMPLE
SAMPLE
SAMPLE
25
25
25
= 65 MSPS
= 65 MSPS
= 65 MSPS
AD9228
30
30
30