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参数资料
| 型号： | MAX1284BESA |
| 厂商： | MAXIM INTEGRATED PRODUCTS INC |
| 元件分类： | ADC |
| 英文描述： | 400ksps/300ksps, Single-Supply, Low-Power, Serial 12-Bit ADCs with Internal Reference |
| 中文描述： | 1-CH 12-BIT SUCCESSIVE APPROXIMATION ADC, SERIAL ACCESS, PDSO8 |
| 封装： | 0.150 INCH, MS-012AA, SOIC-8 |
| 文件页数： | 6/15页 |
| 文件大小： | 210K |
| 代理商： | MAX1284BESA |
M
400ksps/300ksps, Single-Supply, Low-Power,
Serial 12-Bit ADCs with Internal Reference
6
_______________________________________________________________________________________
__________________________________________Typical Operating Characteristics
(MAX1284: V
DD
= +5.0V, f
SCLK
= 6.4MHz, MAX1285: V
DD
= +3.0V, f
SCLK
= 4.8MHz; C
LOAD
= 20pF, 4.7μF capacitor at REF,
T
A
= +25
°
C, unless otherwise noted.)
-0.4
-0.3
-0.2
-0.1
0
0.1
0.2
0.3
0.4
0
1k
2k
3k
5k
INTEGRAL NONLINEARITY
vs. DIGITAL OUTPUT CODE
M
DIGITAL OUTPUT CODE
I
4k
-0.4
-0.1
-0.2
-0.3
0
0.1
0.2
0.3
0.4
0.5
0.6
0
2k
1k
3k
4k
5k
DIFFERENTIAL NONLINEARITY
vs. DIGITAL OUTPUT CODE
M
DIGITAL OUTPUT CODE
D
-1.0
0
-0.5
1.0
0.5
1.5
2.0
2.5
4.0
V
DD
(V)
4.5
3.0
3.5
5.0
5.5
6.0
OFFSET ERROR vs. SUPPLY VOLTAGE
M
O
0
0.4
0.2
1.0
0.8
0.6
1.6
1.4
1.2
1.8
-40
0
20
-20
40
60
80
100
OFFSET ERROR vs. TEMPERATURE
M
TEMPERATURE (°C)
O
2.490
2.496
2.494
2.492
2.498
2.500
2.502
2.504
2.506
2.508
2.510
2.5
3.5
SUPPLY VOLTAGE (V)
3.0
4.0
4.5
5.0
5.5
INTERNAL REFERENCE VOLTAGE
vs. SUPPLY VOLTAGE
M
R
-1.0
-0.4
-0.6
-0.8
-0.2
0
0.2
0.4
0.6
0.8
1.0
2.5
3.5
3.0
4.0
4.5
5.0
5.5
GAIN ERROR vs. SUPPLY VOLTAGE
M
V
DD
(V)
G
-2.5
-1.5
-2.0
-0.5
-1.0
0.5
0
1.0
-40
0
20
-20
40
60
80
100
GAIN ERROR vs. TEMPERATURE
M
TEMPERATURE (
°
C)
G
2.490
2.496
2.494
2.492
2.500
2.498
2.508
2.506
2.504
2.502
2.510
-40
-20
0
20
40
60
80
100
INTERNAL REFERENCE VOLTAGE
vs. TEMPERATURE
M
TEMPERATURE (
°
C)
R
相关PDF资料 |
PDF描述 |
|---|---|
| MAX1285 | 400ksps/300ksps, Single-Supply, Low-Power, Serial 12-Bit ADCs with Internal Reference |
| MAX1286 | 150ksps, 12-Bit, 2-Channel Single-Ended, and 1-Channel True-Differential ADCs in SOT23 |
| MAX1287EKA | PLASTIC ENCAPSULATED DEVICES |
| MAX1287EKA-T | 150ksps, 12-Bit, 2-Channel Single-Ended, and 1-Channel True-Differential ADCs in SOT23 |
| MAX1289EKA-T | 150ksps, 12-Bit, 2-Channel Single-Ended, and 1-Channel True-Differential ADCs in SOT23 |
相关代理商/技术参数 |
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|---|---|
| MAX1284BESA+ | 功能描述:模数转换器 - ADC 12-Bit 400ksps 5.5V Precision ADC RoHS:否 制造商:Texas Instruments 通道数量:2 结构:Sigma-Delta 转换速率:125 SPs to 8 KSPs 分辨率:24 bit 输入类型:Differential 信噪比:107 dB 接口类型:SPI 工作电源电压:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-32 |
| MAX1284BESA+T | 功能描述:模数转换器 - ADC 12-Bit 400ksps 5.5V Precision ADC RoHS:否 制造商:Texas Instruments 通道数量:2 结构:Sigma-Delta 转换速率:125 SPs to 8 KSPs 分辨率:24 bit 输入类型:Differential 信噪比:107 dB 接口类型:SPI 工作电源电压:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-32 |
| MAX1284BESA-T | 功能描述:模数转换器 - ADC RoHS:否 制造商:Texas Instruments 通道数量:2 结构:Sigma-Delta 转换速率:125 SPs to 8 KSPs 分辨率:24 bit 输入类型:Differential 信噪比:107 dB 接口类型:SPI 工作电源电压:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-32 |
| MAX1284EVC16 | 功能描述:模数转换器 - ADC 12-Bit 400ksps 5.5V Precision ADC RoHS:否 制造商:Texas Instruments 通道数量:2 结构:Sigma-Delta 转换速率:125 SPs to 8 KSPs 分辨率:24 bit 输入类型:Differential 信噪比:107 dB 接口类型:SPI 工作电源电压:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-32 |
| MAX1284EVKIT | 功能描述:数据转换 IC 开发工具 MAX1284 Eval Kit RoHS:否 制造商:Texas Instruments 产品:Demonstration Kits 类型:ADC 工具用于评估:ADS130E08 接口类型:SPI 工作电源电压:- 6 V to + 6 V |
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