参数资料
型号: AD9223AR
厂商: ANALOG DEVICES INC
元件分类: ADC
英文描述: Complete 12-Bit 1.5/3.0/10.0 MSPS Monolithic A/D Converters
中文描述: 1-CH 12-BIT FLASH METHOD ADC, PARALLEL ACCESS, PDSO28
封装: MS-013AE, SOIC-28
文件页数: 3/28页
文件大小: 350K
代理商: AD9223AR
AC SPECIFICATIONS
Parameters
AD9221
AD9223
AD9220
Units
MAX CONVERSION RATE
1.5
3.0
10.0
MHz min
DYNAMIC PERFORMANCE
Input Test Frequency 1 (VINA = –0.5 dBFS)
Signal-to-Noise and Distortion (SINAD)
100
70.0
69.0
11.3
11.2
70.2
69.0
–83.4
–77.5
86.0
79.0
0.50
69.9
69.0
11.3
11.2
70.1
69.0
–83.4
–77.5
86.0
79.0
25
25
1
4
125
500
70.0
68.5
11.3
11.1
70.0
68.5
–83.4
–76.0
87.5
77.5
1.50
69.4
68.0
11.2
11.1
69.7
68.5
–82.9
–75.0
85.7
76.0
40
40
1
4
43
1000
70
68.5
11.3
11.1
70.2
69.0
–83.7
–76.0
88.0
77.5
5.0
67.0
65.0
10.8
10.5
68.8
67.5
–72.0
–68.0
75.0
69.0
60
60
1
4
30
kHz
dB typ
dB min
dB typ
dB min
dB typ
dB min
dB typ
dB max
dB typ
dB max
MHz
dB typ
dB min
dB typ
dB min
dB typ
dB min
dB typ
dB max
dB typ
dB max
MHz typ
MHz typ
ns typ
ps rms typ
ns typ
Effective Number of Bits (ENOBs)
Signal-to-Noise Ratio (SNR)
Total Harmonic Distortion (THD)
Spurious Free Dynamic Range (SFDR)
Input Test Frequency 2 (VINA = –0.5 dBFS)
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)
Full Power Bandwidth
Small Signal Bandwidth
Aperture Delay
Aperture Jitter
Acquisition to Full-Scale Step
Specifications subject to change without notice.
DIGITAL SPECIFICATIONS
Parameters
Symbol
Units
CLOCK INPUT
High Level Input Voltage
Low Level Input Voltage
High Level Input Current (V
IN
= DVDD)
Low Level Input Current (V
IN
= 0 V)
Input Capacitance
V
IH
V
IL
I
IH
I
IL
C
IN
+3.5
+1.0
±
10
±
10
5
V min
V max
μ
A max
μ
A max
pF typ
LOGIC OUTPUTS
DVDD = 5 V
High Level Output Voltage (I
OH
= 50
μ
A)
High Level Output Voltage (I
OH
= 0.5 mA)
Low Level Output Voltage (I
OL
= 1.6 mA)
Low Level Output Voltage (I
OL
= 50
μ
A)
DVDD = 3 V
High Level Output Voltage (I
OH
= 50
μ
A)
High Level Output Voltage (I
OH
= 0.5 mA)
Low Level Output Voltage (I
OL
= 1.6 mA)
Low Level Output Voltage (I
OL
= 50
μ
A)
Output Capacitance
V
OH
V
OH
V
OL
V
OL
+4.5
+2.4
+0.4
+0.1
V min
V min
V max
V max
V
OH
V
OH
V
OL
V
OL
C
OUT
+2.95
+2.80
+0.4
+0.05
5
V min
V min
V max
V max
pF typ
Specifications subject to change without notice.
AD9221/AD9223/AD9220
REV. D
–3–
(AVDD
= +5 V, DVDD
= +5 V, T
MIN
to T
MAX
unless otherwise noted)
(AVDD
= +5 V, DVDD= +5 V, f
SAMPLE
= Max Conversion Rate, V
REF
= 1.0 V, VINB = 2.5 V, DC Coupled/Single-
Ended Input T
MIN
to T
MAX
unless otherwise noted)
相关PDF资料
PDF描述
AD9224ARS Complete 12-Bit 40 MSPS Monolithic A/D Converter
AD9224 Complete 12-Bit 40 MSPS Monolithic A/D Converter
AD9224-EB Complete 12-Bit 40 MSPS Monolithic A/D Converter
AD9225 Complete 12-Bit, 25 MSPS Monolithic A/D Converter
AD9225-EB Complete 12-Bit, 25 MSPS Monolithic A/D Converter
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