参数资料
型号: LTC2202I
厂商: LINEAR TECHNOLOGY CORP
元件分类: ADC
英文描述: 1-CH 16-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PQCC48
封装: 7 X 7 MM, PLASTIC, MO-220-WKKD-2, QFN-48
文件页数: 2/26页
文件大小: 1118K
代理商: LTC2202I
PREP
ARED
FOR
LTC2203/LTC2202
10
22032p
TYPICAL PERFOR
UW
CE CHARACTERISTICS
A
LTC2203: 32K Point FFT, fIN =
44.9MHz and 70.1MHz,
–7dBFS, PGA = 0
LTC2203: 32K Point FFT, fIN =
44.9MHz and 70.1MHz,
–15dBFS, PGA = 0
LTC2203: SFDR vs Input Level,
fIN = 70.1MHz, PGA = 0,
Dither “Off”
LTC2203: SFDR vs Input Level,
fIN = 70.1MHz, PGA = 0,
Dither “On”
LTC2203: SFDR (HD2 and HD3) vs
Input Frequency
LTC2203: SNR vs Input Frequency
LTC2203: SNR and SFDR vs
Sample Rate
LTC2203: SNR and SFDR vs
Supply Voltage (VDD), fIN = 5MHz
LTC2203: IVDD vs Sample Rate,
5MHz Sine Wave, –1dBFS
FREQUENCY(MHz)
0
–140
AMPLITUDE
(dBFS)
–120
–100
–80
0
–10
–30
–50
–70
–90
–110
–130
–40
2
6
–20
–60
4
8
10
12
22032 G28
FREQUENCY(MHz)
0
–140
AMPLITUDE
(dBFS)
–120
–100
–80
0
–10
–30
–50
–70
–90
–110
–130
–40
2
6
–20
–60
4
8
10
12
22032 G29
INPUT LEVEL (dBFS)
–80 –70 –60 –50 –40 –30 –20 –10
0
SFDR
(dbc
AND
dBFS)
80
100
120
22023 G30
60
40
20
0
140
INPUT LEVEL (dBFS)
–80
SFDR
(dBc
AND
dBFS)
80
100
120
22032 G31
60
40
–70 –60 –50 –40 –30 –20 –10
0
20
0
140
INPUT FREQUENCY (MHz)
0
SFDR
(dBc)
85
90
95
60
100
22023 G32
80
75
70
20
40
80
100
105
110
INPUT FREQUENCY ((MHz)
0
73
SNR
(dBFS)
74
76
77
78
80
82
22023 G33
75
40
20
100 120
60
140
79
80
81
SAMPLE RATE (Msps)
0
75
SNR
AND
SFDR
(dBFS)
80
90
95
100
110
5
25
35
22023 G34
85
105
20
45 50
10 15
30
40
SUPPLY VOLTAGE (V)
2.8
SNR
SFDR
(dBFS)
95
100
105
3.4 3.5
22023 G35
90
85
2.9 3.0 3.1 3.2 3.3
3.6
80
75
110
SAMPLE RATE (Msps)
0
I VDD
(mA)
65
70
75
20
22023 G36
60
55
50
5
10
15
25
相关PDF资料
PDF描述
LTC2202I#PBF 1-CH 16-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PQCC48
LTC2202I#TR 1-CH 16-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PQCC48
LTC2203C#PBF 1-CH 16-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PQCC48
LTC2203I 1-CH 16-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PQCC48
LTC2202C 1-CH 16-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PQCC48
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