AD9260 Analog Devices, AD9260 Datasheet - Page 5

• Manufacturer Part Number: AD9260
• Description: 16-Bit High Speed Oversampled A/D Converter
• Manufacturer: Analog Devices

Specifications of AD9260

• Resolution (bits): 16bit
• # Chan: 1
• Sample Rate: 2.5MSPS
• Interface: Par
• Analog Input Type: Diff-Uni
• Ain Range: 4 V p-p
• Adc Architecture: Sigma-Delta
• Pkg Type: QFP

Parameter—Decimation Factor (N)
INPUT TEST FREQUENCY: 1.0 MHz (typ)
INPUT TEST FREQUENCY: 2.0 MHz (typ)
INPUT TEST FREQUENCY: 5.0 MHz (typ)
INTERMODULATION DISTORTION
DYNAMIC CHARACTERISTICS
Signal-to-Noise Ratio (SNR)
SNR and Distortion (SINAD)
Total Harmonic Distortion (THD)
Spurious-Free Dynamic Range (SFDR)
Signal-to-Noise Ratio (SNR)
SNR and Distortion (SINAD)
Total Harmonic Distortion (THD)
Spurious-Free Dynamic Range (SFDR)
Signal-to-Noise Ratio (SNR)
SNR and Distortion (SINAD)
Total Harmonic Distortion (THD)
Spurious-Free Dynamic Range (SFDR)
f
f
Full Power Bandwidth
Small Signal Bandwidth (A
Aperture Jitter
IN
IN
1 = 475 kHz, f
1 = 950 kHz, f
Input Amplitude = –6.0 dBFS
Input Amplitude = –0.5 dBFS
Input Amplitude = –6.0 dBFS
Input Amplitude = –0.5 dBFS
Input Amplitude = –6.0 dBFS
Input Amplitude = –0.5 dBFS
Input Amplitude = –6.0 dBFS
Input Amplitude = –0.5 dBFS
Input Amplitude = –6.0 dBFS
Input Amplitude = –0.5 dBFS
Input Amplitude = –6.0 dBFS
Input Amplitude = –0.5 dBFS
Input Amplitude = –6.0 dBFS
Input Amplitude = –0.5 dBFS
Input Amplitude = –6.0 dBFS
Input Amplitude = –0.5 dBFS
Input Amplitude = –6.0 dBFS
Input Amplitude = –0.5 dBFS
Input Amplitude = –6.0 dBFS
Input Amplitude = –0.5 dBFS
Input Amplitude = –6.0 dBFS
Input Amplitude = –0.5 dBFS
Input Amplitude = –6.0 dBFS
Input Amplitude = –0.5 dBFS
Input Amplitude = –6.0 dBFS
IN
IN
2 = 525 kHz
2 = 1.050 MHz
IN
= –20 dBFS)
AD9260(8)
98
85
80
84.5
80
–102
–96
105
98
–93
–95
75
75
2
Rev. C | Page 5 of 44
AD9260(4)
100
82
76
81
76
–96
–94
98
96
82
76
81
76
–101
–95
104
100
–91
–86
75
75
2
AD9260(2)
91
74
68
74
69
–82
–84
83
87
74
68
73
69
–80
–80
80
83
–91
–85
75
75
2
AD9260(1)
82
63
58
63
58
–79
–77
80
80
63
58
62
58
–75
–76
78
79
59
57
58
57
–58
–67
59
70
–83
–83
75
75
2
Unit
dB typ
dB typ
dB typ
dB typ
dB typ
dB typ
dB typ
dB typ
dB typ
dB typ
dB typ
dB typ
dB typ
dB typ
dB typ
dB typ
dB typ
dB typ
dB typ
dB typ
dB typ
dB typ
dB typ
dB typ
dB typ
dBFS typ
dBFS typ
MHz typ
MHz typ
ps rms typ
AD9260