AD9878 查看數據表（PDF） - Analog Devices
零件编号
产品描述 (功能)
生产厂家
AD9878 Datasheet PDF : 36 Pages
| |||
PARAMETER
Dynamic Performance (AIN = −0.5 dBFS, f = 50 MHz)
Signal-to-Noise and Distortion (SINAD)
Effective Number of Bits (ENOB)
Total Harmonic Distortion (THD)
Spurious-Free Dynamic Range (SFDR)
12-BIT ADC CHARACTERISTICS
Resolution
Maximum Conversion Rate
Pipeline Delay
Analog Input
Input Voltage Range
Differential Input Impedance
Aperture Delay
Aperture Jitter
Full Power Bandwidth
Input Referred Noise
Reference Voltage Error, REFT12 to REFB12 (1 V)
Dynamic Performance (AIN = −0.5 dBFS, f = 5 MHz)
ADC Sample Clock = OSCIN
Signal-to-Noise and Distortion (SINAD)
Effective Number of Bits (ENOBs)
Signal-to-Noise Ratio (SNR)
Total Harmonic Distortion (THD)
Spurious-Free Dynamic Range (SFDR)
ADC Sample Clock = PLL
Signal-to-Noise and Distortion (SINAD)
Effective Number of Bits (ENOB)
Signal-to-Noise Ratio (SNR)
Total Harmonic Distortion (THD)
Spurious-Free Dynamic Range (SFDR)
Dynamic Performance (AIN = −0.5 dBFS, f = 50 MHz)
ADC Sample Clock = OSCIN
Signal-to-Noise and Distortion (SINAD)
Effective Number of Bits (ENOB)
Signal-to-Noise Ratio (SNR)
Total Harmonic Distortion (THD)
Spurious-Free Dynamic Range (SFDR)
Differential Phase
Differential Gain
VIDEO ADC PERFORMANCE (AIN = −0.5 dBFS, f = 5 MHz)
ADC Sample Clock = OSCIN
Signal-to-Noise and Distortion (SINAD)
Signal-to-Noise Ratio (SNR)
Total Harmonic Distortion (THD)
Spurious-Free Dynamic Range (SFDR)
CHANNEL-TO-CHANNEL ISOLATION
Tx DAC-to-ADC Isolation (5 MHz Analog Output)
Isolation Between Tx and 10-Bit ADC
Isolation Between Tx and 12-Bit ADCs
ADC-to-ADC Isolation (AIN = –0.5 dBFS, f = 5 MHz)
Isolation Between IF10 and IF12A/B
Isolation Between IF12A and IF12B
Temp
Full
Full
Full
Full
N/A
Full
N/A
Full
25°C
25°C
25°C
25°C
25°C
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
25°C
25°C
Full
Full
Full
Full
25°C
25°C
25°C
25°C
Test Level Min
II
54.8
II
8.8
II
II
56.9
N/A
II
29
N/A
III
III
III
III
III
III
I
−100
II
61.0
II
9.8
II
64.2
II
II
62.8
II
60.4
II
9.74
II
62.4
II
II
62.7
II
61.0
II
9.8
II
64.2
II
II
62.8
III
III
II
46.7
II
54.3
II
II
45.9
III
III
III
III
Rev. A | Page 5 of 36
Typ
57.8
9.3
−63.3
63.7
12
5.5
2
4||2
2.0
1.2
85
75
±16
67
10.8
66
−72.7
74.6
64.4
10.4
65.1
−72.7
74.6
65.2
10.5
67.4
−72.8
74.6
<0.1
<1
53
63.2
−50.2
50
>60
>80
>85
>85
Max
−56.9
+100
−61.7
−61.8
−61.8
−45.9
AD9878
Unit
dB
Bits
dB
dB
Bits
MHz
ADC cycles
VPPD
kΩ||pF
ns
ps rms
MHz
µV
mV
dB
Bits
dB
dB
dB
dB
Bits
dB
dB
dB
dB
Bits
dB
dB
dB
Degrees
LSB
dB
Bits
dB
dB
dB
dB
dB
dB
Share Link: 