AD9267BCPZ Analog Devices Inc, AD9267BCPZ Datasheet - Page 11

• Manufacturer Part Number: AD9267BCPZ
• Description: IC MOD SIGMA-DELTA DUAL 64LFCSP
• Manufacturer: Analog Devices Inc

Specifications of AD9267BCPZ

• Applications: *
• Mounting Type: Surface Mount
• Package / Case: 64-LFCSP
• Resolution (bits): 16bit
• Sampling Rate: 640MSPS
• Input Channel Type: Differential
• Data Interface: Serial, SPI
• 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

–100
–120
–100
–120
–110
–110
–40
–50
–60
–70
–80
–90
–40
–50
–60
–70
–80
–90
–60
–60
Figure 16. Two-Tone SFDR vs. Input Amplitude with
Figure 17. Two-Tone SFDR vs. Input Amplitude with
–50
–50
f
f
IN1
IN1
= 2.1 MHz, f
= 7.2 MHz, f
INPUT AMPLITUDE (dBFS)
INPUT AMPLITUDE (dBFS)
–40
–40
SFDR (dBc)
SFDR (dBc)
SFDR (dBFS)
IN2
IN2
SFDR (dBFS)
= 2.4 MHz
= 8.4 MHz
–30
–30
–20
–20
–10
–10
Rev. 0 | Page 11 of 24
–0.5
–1.0
–1.5
–2.0
–2.5
–3.0
0.5
84
83
82
81
80
79
78
0
0
4.0
Figure 18. Single-Tone SNR vs. PLL Divide Ratio with
4.5
8192
5.0
2.4MHz
8.4MHz
6.0
16,384 24,576 32,768 40,960 49,152 57,344 65,536
Figure 19. INL with f
f
7.0
IN1
= 2.4 MHz, f
7.5
8.0
PLL DIVIDE RATIO
OUTPUT CODE
8.5
9.0
IN2
10.0
= 8.4 MHz
IN
10.5
= 2.4 MHz
12.0
12.5
14.0
15.0
16.0
AD9267
17.0
21.0