AD9643BCPZ-210 Analog Devices Inc, AD9643BCPZ-210 Datasheet - Page 21

• Manufacturer Part Number: AD9643BCPZ-210
• Description: IC ADC 14BIT SRL 210MSPS 64LFCSP
• Manufacturer: Analog Devices Inc

Specifications of AD9643BCPZ-210

• Sampling Rate: 210MSPS
• Input Channel Type: Differential, Single Ended
• Data Interface: 3-Wire, Serial
• Supply Voltage Range - Analog: 1.7V To 1.9V
• Supply Voltage Range - Digital: 1.7V To 1.9V
• Rohs Compliant: Yes
• Resolution (bits): 14bit
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Figure 36. AD9643-250 Two-Tone FFT with f
Figure 37. AD9643-250 Single-Tone SNR/SFDR vs. Sample Rate (f
–100
–120
–140
100
–20
–40
–60
–80
95
90
85
80
75
70
0
40
0
250MSPS
184.12MHz @ –7dBFS
187.12MHz @ –7dBFS
SFDR = 87dBc (94dBFS)
10
60
20
80
30
100
with f
40
SAMPLE RATE (MSPS)
f
120
FREQUENCY (MHz)
S
= 250 MSPS
50
IN
= 90.1 MHz
140
60
160
70
IN1
= 184.12, f
SNR, CHANNEL B
SFDR, CHANNEL B
SNR, CHANNEL A
SFDR, CHANNEL A
80
180
90 100 110 120
200
IN2
220
= 187.12 MHz,
240
S
)
Rev. A | Page 21 of 36
5000
4500
4000
3500
3000
2500
2000
1500
1000
500
0
N – 5
Figure 38. AD9643-250 Grounded Input Histogram
N – 4
N – 3
N – 2
N – 1
OUTPUT CODE
N
N + 1
N + 2 N + 3 N + 4 N + 5
1.33LSB rms
16,378 TOTAL HITS
AD9643