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參數資料
| 型號： | MAX1420CCM |
| 廠商： | MAXIM INTEGRATED PRODUCTS INC |
| 元件分類： | ADC |
| 英文描述： | 12-Bit, 60Msps, +3.3V, Low-Power ADC with Internal Reference |
| 中文描述： | 1-CH 12-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PQFP48 |
| 封裝： | 7 X 7 MM, 1.40 MM HEIGHT, TQFP-48 |
| 文件頁數： | 8/17頁 |
| 文件大?。?/td> | 313K |
| 代理商： | MAX1420CCM |
M
12-Bit, 60Msps, +3.3V, Low-Power ADC
with Internal Reference
8
_______________________________________________________________________________________
Typical Operating Characteristics (continued)
(V
AVDD
= V
DVDD
= +3.3V, AGND = DGND = 0, V
IN
= ±1.024V, differential input voltage at -0.5dB FS, f
CLK
= 60.006MHz (50% duty
cycle), digital output load C
L
= 10pF, T
A
= T
MIN
to T
MAX
, unless otherwise noted. Typical values are at T
A
= +25
°
C.)
80
70
60
50
40
-40
10
-15
35
60
85
M
TEMPERATURE (
°
C)
I
A
ANALOG SUPPLY CURRENT
vs. TEMPERATURE
0
0.03
0.09
0.06
0.12
0.15
2.7
3.0
2.9
3.2
3.3
3.5
3.6
M
DV
DD
(V)
I
D
μ
A
DIGITAL POWER-DOWN CURRENT
vs. DIGITAL SUPPLY VOLTAGE
-80
-60
-40
-20
0
20
40
60
80
20
40
30
50
60
70
80
M
CLOCK FREQUENCY (MHz)
S
SNR, SINAD, THD, SFDR
vs. CLOCK FREQUENCY
SFDR
SINAD
SNR
THD
f
IN
= 15MHz
2.00
2.02
2.06
2.04
2.08
2.10
-40
10
-15
35
60
85
M
TEMPERATURE (
°
C)
V
R
INTERNAL REFERENCE VOLTAGE
vs. TEMPERATURE
N-6
N-4 N-3
N-5
N-2 N-1 N N+1 N+2N+3 N+4 N+5N+6
DIGITAL OUTPUT NOISE
M
C
0
300,000
200,000
100,000
400,000
500,000
600,000
OUTPUT NOISE HISTOGRAM
(DC INPUT)
0
342
1
2
6
242 0
1
1
5
3
3
502186
0
0.04
0.12
0.08
0.16
0.20
3.10
3.50
M
AV
DD
(V)
I
A
μ
A
ANALOG POWER-DOWN CURRENT
vs. ANALOG SUPPLY VOLTAGE
3.30
3.20
3.40
2.075
2.063
2.050
2.038
2.025
3.1
3.3
3.2
3.4
3.5
M
AV
DD
(V)
V
R
INTERNAL REFERENCE VOLTAGE
vs. ANALOG SUPPLY VOLTAGE
14
12
10
8
6
2.7
3.2
2.9
3.0
3.3
3.5
3.6
M
DV
DD
(V)
I
D
DIGITAL SUPPLY CURRENT
vs. DIGITAL SUPPLY VOLTAGE
8
14
-40
10
-15
35
60
85
M
TEMPERATURE (
°
C)
I
D
DIGITAL SUPPLY CURRENT
vs. TEMPERATURE
10
9
12
11
13
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相關代理商/技術參數 |
參數描述 |
|---|---|
| MAX1420CCM+D | 功能描述:模數轉換器 - ADC RoHS:否 制造商:Texas Instruments 通道數量:2 結構:Sigma-Delta 轉換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類型:Differential 信噪比:107 dB 接口類型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-32 |
| MAX1420CCM+TD | 功能描述:模數轉換器 - ADC RoHS:否 制造商:Texas Instruments 通道數量:2 結構:Sigma-Delta 轉換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類型:Differential 信噪比:107 dB 接口類型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-32 |
| MAX1420CCM-D | 功能描述:模數轉換器 - ADC RoHS:否 制造商:Texas Instruments 通道數量:2 結構:Sigma-Delta 轉換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類型:Differential 信噪比:107 dB 接口類型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-32 |
| MAX1420CCM-TD | 功能描述:模數轉換器 - ADC RoHS:否 制造商:Texas Instruments 通道數量:2 結構:Sigma-Delta 轉換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類型:Differential 信噪比:107 dB 接口類型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-32 |
| MAX1420ECM | 功能描述:模數轉換器 - ADC RoHS:否 制造商:Texas Instruments 通道數量:2 結構:Sigma-Delta 轉換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類型:Differential 信噪比:107 dB 接口類型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-32 |
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