AD9879 Analog Devices, AD9879 Datasheet - Page 5
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AD9879
Manufacturer Part Number
AD9879
Description
Mixed Signal Front End Set Top Box, Cable Modem (MxFE®)
Manufacturer
Analog Devices
Datasheet
1.AD9879.pdf
(32 pages)
Specifications of AD9879
Resolution (bits)
12bit
# Chan
5
Sample Rate
29MSPS
Interface
Par
Analog Input Type
Diff-Uni
Ain Range
2 V p-p
Adc Architecture
Pipelined
Pkg Type
QFP
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Company
Part Number
Manufacturer
Quantity
Price
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Manufacturer:
ADI/亚德诺
Quantity:
20 000
Company:
Part Number:
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Manufacturer:
AD
Quantity:
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Company:
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Manufacturer:
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Company:
Part Number:
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Manufacturer:
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Quantity:
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Part Number:
AD9879BSZ
Manufacturer:
ADI/亚德诺
Quantity:
20 000
Parameter
10-BIT ADC CHARACTERISTICS
12-BIT ADC CHARACTERISTICS
VIDEO CLAMP PERFORMANCE
(A
IN
Resolution
Maximum Conversion Rate
Pipeline Delay
Reference Voltage Error
AC Performance (A
ADC Sample Clock Source = OSCIN
AC Performance (A
ADC Sample Clock Source = OSCIN
Resolution
Maximum Conversion Rate
Pipeline Delay
Analog Input
Reference Voltage Error
AC Performance (A
ADC Sample Clock Source = OSCIN
AC Performance (A
ADC Sample Clock Source = OSCIN
ADC Sample Clock = OSCIN
= −0.5 dBFS, f = 5 MHz)
Analog Input
Input Voltage Range
Input Capacitance
Differential Input Resistance
(REFT10–REFB10) –1 V
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)
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)
Input Voltage Range
Input Capacitance
Differential Input Resistance
(REFT12–REFB12) −1 V
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)
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)
Signal-to-Noise and Distortion (SINAD)
Effective Number of Bits (ENOB)
IN
IN
IN
IN
= –0.5 dBFS, f
= −0.5 dBFS, f
= −0.5 dBFS, f
= −0.5 dBFS, f
IN
IN
IN
IN
= 5 MHz)
= 50 MHz)
= 5 MHz)
= 50 MHz)
Temp
N/A
Full
N/A
Full
25°C
25°C
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
N/A
Full
N/A
Full
25°C
25°C
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Rev. A | Page 5 of 32
Test Level
N/A
II
N/A
III
III
II
I
II
II
II
II
II
II
II
II
II
II
N/A
II
N/A
III
III
III
I
II
II
II
II
II
II
II
II
II
II
II
II
Min
29
58.3
9.4
58.6
65.7
57.7
9.29
57.8
−61.4
64
29
60.0
9.67
60.3
64.7
59.5
9.59
59.7
63.8
43.9
7.0
Typ
10
4.5
2.0
2
4
±4
59.9
9.65
60
−73
76
59.0
9.51
59.1
−75
78
12
5.5
2
2
4
±16
65.2
10.53
65.6
−76.6
79
62.7
10.1
63.0
−75.5
79
50.6
8.1
Max
±200
−62
±200
−58.7
−60.5
Unit
MHz
Vppd
pF
kΩ
Bits
dB
dB
dB
Bits
dB
dB
dB
MHz
Vppd
pF
kΩ
Bits
dB
dB
dB
Bits
dB
dB
dB
Bits
AD9879
Bits
ADC cycles
mV
dB
dB
Bits
ADC cycles
mV
dB
dB
dB