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参数资料
| 型号： | MAX1416AEWE+ |
| 厂商： | MAXIM INTEGRATED PRODUCTS INC |
| 元件分类： | ADC |
| 英文描述： | 16-Bit, Low-Power, 2-Channel, Sigma-Delta ADCs |
| 中文描述： | 2-CH 16-BIT DELTA-SIGMA ADC, SERIAL ACCESS, PDSO16 |
| 封装： | 0.300 INCH, LEAD FREE, MS-013AA, SOIC-16 |
| 文件页数： | 12/39页 |
| 文件大小： | 651K |
| 代理商： | MAX1416AEWE+ |
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MAX1415/MAX1416
16-Bit, Low-Power, 2-Channel,
Sigma-Delta ADCs
2
_______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
ELECTRICAL CHARACTERISTICS—MAX1415
(VDD = 3V, GND = 0, VREF+ = 1.225V, VREF- = GND, external fCLKIN = 2.4576MHz, CLKDIV bit = 0, CREF+ to GND = 0.1F, CREF- to
GND = 0.1F, TA = TMIN to TMAX, unless otherwise noted.)
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
VDD to GND ..............................................................-0.3V to +6V
All Other Pins to GND.................................-0.3V to (VDD + 0.3V)
Maximum Current Input into Any Pin ..................................50mA
Continuous Power Dissipation (TA = +70
°C)
16-Pin PDIP (derate 10.5mW/
°C above +70°C)...........842mW
16-Pin TSSOP (derate 9.4mW/
°C above +70°C) .........755mW
16-Pin Wide SO (derate 9.5mW/
°C above +70°C) ......762mW
Operating Temperature Range ..........................-40
°C to +85°C
Storage Temperature Range .............................-60
°C to +150°C
Junction Temperature ......................................................+150°C
Lead Temperature (soldering, 10s) .................................+300
°C
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
DC ACCURACY
Resolution (No Missing Codes)
16
Bits
Output Noise
(Tables 1, 3)
V
Integral Nonlinearity
INL
Gain = 1, bipolar mode, unbuffered
±0.0015 %FSR
Unipolar Offset Error
After calibration
(Note 1)
V
Unipolar Offset Drift
(Note 2)
0.5
V/°C
Bipolar Zero Error
After calibration
(Note 1)
V
Gain = 1 to 4
0.5
Bipolar Zero Drift (Note 2)
Gain = 8 to 128
0.1
V/°C
Positive Full-Scale Error
After calibration
(Notes 1, 3)
V
Full-Scale Drift
(Notes 2, 4)
0.5
V/°C
Gain Error
After calibration
(Notes 1, 5)
V
Gain Drift
(Notes 2, 6)
0.5
ppm of
FSR/°C
Bipolar Negative Full-Scale Error
After calibration
±0.003
%FSR
Gain = 1 to 4
1
Bipolar Negative Full-Scale Drift
(Note 2)
Gain = 8 to 128
0.6
V/°C
ANALOG INPUTS (AIN1+, AIN1-, AIN2+, AIN2-)
Unipolar input range
0
VREF /
GAIN
AIN Differential Input Voltage
Range (Note 7)
Bipolar input range
-VREF /
GAIN
VREF /
GAIN
V
Unbuffered
GND -
30mV
VDD +
30mV
AIN Absolute Input Voltage
Range (Note 8)
Buffered
GND +
50mV
VDD -
1.5V
V
AIN DC Leakage Current
Unselected input channel
1
nA
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX1416AEWE+ | 功能描述:模数转换器 - ADC 16-Bit 2Ch .5ksps 3.5V 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 |
| MAX1416AEWE+T | 功能描述:模数转换器 - ADC 16-Bit 2Ch .5ksps 3.5V 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 |
| MAX1416AEWE-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 |
| MAX1416EPE | 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 |
| MAX1416EPE+ | 功能描述:模数转换器 - ADC 16-Bit 2Ch .5ksps 3.5V 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 |
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