EVAL-AD7482CB Analog Devices Inc, EVAL-AD7482CB Datasheet - Page 9

• Manufacturer Part Number: EVAL-AD7482CB
• Manufacturer: Analog Devices Inc

Specifications of EVAL-AD7482CB

• Lead Free Status / Rohs Status: Not Compliant

TYPICAL PERFORMANCE CHARACTERISTICS
–0.1
–0.2
–0.3
–0.4
–0.5
–100
–120
–100
–120
0.5
0.4
0.3
0.2
0.1
–20
–40
–60
–80
–20
–40
–60
–80
0
0
0
0
0
0
f
SNR = 72.58dB
SNR + D = 72.57dB
THD = –94.0dB
IN
Figure 3. 64k FFT Plot With 10 kHz Input Tone
= 1.013MHz
Figure 4. 64k FFT Plot With 1 MHz Input Tone
200
200
1024
400
400
Figure 5. Typical DNL
FREQUENCY (kHz)
FREQUENCY (kHz)
600
600
ADC (Code)
2048
800
800
1000
1000
3072
SNR + D = 72.94dB
SNR = 72.97dB
THD = –91.5dB
1200
f
1200
IN
= 10.7kHz
1400
1400
4096
Rev. A | Page 9 of 20
–100
–0.1
–0.2
–0.3
–0.4
–0.5
–40
–50
–60
–70
–80
–90
80
75
70
65
0.5
0.4
0.3
0.2
0.1
0
100
Figure 8. THD vs. Input Tone for Different Input Resistances
10
0
Figure 7. SINAD vs. Input Tone (AD8021 Input Circuit)
1024
INPUT FREQUENCY (kHz)
INPUT FREQUENCY (kHz)
100
Figure 6. Typical INL
ADC (Code)
1000
2048
100Ω
10Ω
0Ω
200Ω
1000
3072
51Ω
AD7482
10000
10000
4096