參數(shù)資料
型號: AD9233BCPZRL7-125
廠商: Analog Devices Inc
文件頁數(shù): 3/44頁
文件大?。?/td> 0K
描述: IC ADC 12BIT 125MSPS 48-LFCSP
標準包裝: 750
位數(shù): 12
采樣率(每秒): 125M
數(shù)據(jù)接口: 串行,SPI?
轉(zhuǎn)換器數(shù)目: 1
功率耗散(最大): 425mW
電壓電源: 單電源
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 48-VFQFN 裸露焊盤,CSP
供應商設備封裝: 48-LFCSP-VQ(7x7)
包裝: 帶卷 (TR)
輸入數(shù)目和類型: 2 個單端,單極;1 個差分,單極
配用: AD9233-125EBZ-ND - BOARD EVALUATION FOR AD9233
AD9233
Rev. A | Page 11 of 44
TYPICAL PERFORMANCE CHARACTERISTICS
AVDD = 1.8 V; DRVDD = 2.5 V; maximum sample rate, DCS enabled, 1 V internal reference; 2 V p-p differential input; AIN =
1.0 dBFS; 64k sample; TA = 25°C, unless otherwise noted. All figures show typical performance for all speed grades.
0
–20
–40
–60
–80
–100
–120
–140
0
15.625
31.250
46.875
62.500
05
49
2-
01
3
AM
P
L
IT
UDE
(
d
BF
S
)
FREQUENCY (MHz)
125MSPS
2.3MHz @ –1dBFS
SNR = 69.5dBc (70.5dBFS)
ENOB = 11.2 BITS
SFDR = 90.0dBc
Figure 12. AD9233-125 Single-Tone FFT with FIN = 2.3 MHz
0
–20
–40
–60
–80
–100
–120
–140
0
15.625
31.250
46.875
62.500
0
549
2-
0
14
AM
P
L
IT
U
D
E
(
d
BF
S
)
FREQUENCY (MHz)
125MSPS
30.3MHz @ –1dBFS
SNR = 69.5dBc (70.5dBFS)
ENOB = 11.2 BITS
SFDR = 88.8dBc
Figure 13. AD9233-125 Single-Tone FFT with FIN = 30.3 MHz
0
–20
–40
–60
–80
–100
–120
–140
0
15.625
31.250
46.875
62.500
0
54
92-
015
AM
P
L
IT
UDE
(
d
BF
S
)
FREQUENCY (MHz)
125MSPS
70.3MHz @ –1dBFS
SNR = 69.5dBc (70.5dBFS)
ENOB = 11.2 BITS
SFDR = 85.0dBc
Figure 14. AD9233-125 Single-Tone FFT with FIN = 70.3 MHz
0
–20
–40
–60
–80
–100
–120
–140
0
15.625
31.250
46.875
62.500
0
54
92-
016
AM
P
L
IT
UDE
(
d
BF
S
)
FREQUENCY (MHz)
125MSPS
100.3MHz @ –1dBFS
SNR = 69.4dBc (70.4dBFS)
ENOB = 11.2 BITS
SFDR = 85.0dBc
Figure 15. AD9233-125 Single-Tone FFT with FIN = 100.3 MHz
0
–20
–40
–60
–80
–100
–120
–140
0
15.625
31.250
46.875
62.500
0
54
92-
017
AM
P
L
IT
UDE
(
d
BF
S
)
FREQUENCY (MHz)
125MSPS
140.3MHz @ –1dBFS
SNR = 69.0dBc (70.0dBFS)
ENOB = 11.1 BITS
SFDR = 85.0dBc
Figure 16. AD9233-125 Single-Tone FFT with FIN = 140.3 MHz
0
–20
–40
–60
–80
–100
–120
–140
0
15.625
31.250
46.875
62.500
054
92
-01
8
AM
P
L
IT
UDE
(
d
BF
S
)
FREQUENCY (MHz)
125MSPS
170.3MHz @ –1dBFS
SNR = 68.9dBc (69.9dBFS)
ENOB = 11.1 BITS
SFDR = 83.5dBc
Figure 17. AD9233-125 Single-Tone FFT with FIN = 170.3 MHz
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