參數(shù)資料
型號: MAX1292
廠商: Maxim Integrated Products, Inc.
英文描述: 400ksps, +5V, 8-/4-Channel, 12-Bit ADCs with +2.5V Reference and Parallel Interface
中文描述: 400ksps、+5V、8/4通道、12位ADC,帶有+2.5V電壓基準及并行接口
文件頁數(shù): 7/20頁
文件大?。?/td> 382K
代理商: MAX1292
M
400ksps, +5V, 8-/4-Channel, 12-Bit ADCs
with +2.5V Reference and Parallel Interface
_______________________________________________________________________________________
7
2.48
2.49
2.51
2.50
2.52
2.53
INTERNAL REFERENCE VOLTAGE
vs. SUPPLY VOLTAGE
M
V
DD
(V)
V
R
4.50
5.00
4.75
5.25
5.50
2.48
2.49
2.51
2.50
2.52
2.53
-40
10
-15
35
60
85
INTERNAL REFERENCE VOLTAGE
vs. TEMPERATURE
M
TEMPERATURE (
°
C)
V
R
-1.0
0
-0.5
0.5
1.0
OFFSET ERROR vs. SUPPLY VOLTAGE
M
V
DD
(V)
O
4.50
5.00
4.75
5.25
5.50
-2
-1
0
1
2
OFFSET ERROR vs. TEMPERATURE
M
TEMPERATURE (
°
C)
O
-40
35
60
-15
10
85
-2
0
-1
1
2
GAIN ERROR vs. SUPPLY VOLTAGE
M
V
DD
(V)
G
4.50
5.00
4.75
5.25
5.50
0
0.5
1.0
1.5
2.0
GAIN ERROR vs. TEMPERATURE
M
TEMPERATURE (
°
C)
G
-40
35
60
-15
10
85
50
150
100
200
250
LOGIC SUPPLY CURRENT
vs. SUPPLY VOLTAGE
M
V
DD
(V)
I
L
μ
A
4.50
5.00
4.75
5.25
5.50
Typical Operating Characteristics (continued)
(V
DD
= V
LOGIC
= +5V, V
REF
= +2.500V, f
CLK
= 7.6MHz, C
L
= 20pF, T
A
= +25°C, unless otherwise noted.)
0
50
150
100
200
250
-40
10
-15
35
60
85
LOGIC SUPPLY CURRENT
vs. TEMPERATURE
M
TEMPERATURE (
°
C)
I
L
μ
A
-140
-120
-100
-80
-60
-40
-20
0
20
0
400
FREQUENCY (kHz)
200
600
800
1000
1200
FFT PLOT
M
A
V
DD
= 5V
f
IN
= 50kHz
f
SAMPLE
= 400ksps
相關PDF資料
PDF描述
MAX1292ACEG 400ksps, +5V, 8-/4-Channel, 12-Bit ADCs with +2.5V Reference and Parallel Interface
MAX1292AEEG 400ksps, +5V, 8-/4-Channel, 12-Bit ADCs with +2.5V Reference and Parallel Interface
MAX1292BCEG 400ksps, +5V, 8-/4-Channel, 12-Bit ADCs with +2.5V Reference and Parallel Interface
MAX1292BEEG 400ksps, +5V, 8-/4-Channel, 12-Bit ADCs with +2.5V Reference and Parallel Interface
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相關代理商/技術參數(shù)
參數(shù)描述
MAX1292ACEG 功能描述:模數(shù)轉換器 - ADC Integrated Circuits (ICs) RoHS:否 制造商:Texas Instruments 通道數(shù)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
MAX1292ACEG+ 功能描述:模數(shù)轉換器 - ADC 12-Bit 4Ch 400ksps 5.5V Precision ADC RoHS:否 制造商:Texas Instruments 通道數(shù)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
MAX1292ACEG+T 功能描述:模數(shù)轉換器 - ADC 12-Bit 4Ch 400ksps 5.5V Precision ADC RoHS:否 制造商:Texas Instruments 通道數(shù)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
MAX1292ACEG-T 功能描述:模數(shù)轉換器 - ADC RoHS:否 制造商:Texas Instruments 通道數(shù)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
MAX1292AEEG 功能描述:模數(shù)轉換器 - ADC Integrated Circuits (ICs) RoHS:否 制造商:Texas Instruments 通道數(shù)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