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| 型号： | MAX1391ETB+T |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 11/18页 |
| 文件大小： | 0K |
| 描述： | IC ADC 8BIT 416KSPS 10-TDFN |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 1 |
| 位数： | 8 |
| 采样率（每秒）： | 416k |
| 数据接口： | DSP，MICROWIRE?，QSPI?，串行，SPI? |
| 转换器数目： | 1 |
| 功率耗散（最大）： | 1.48W |
| 电压电源： | 单电源 |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 10-WFDFN 裸露焊盘 |
| 供应商设备封装： | 10-TDFN-EP（3x3） |
| 包装： | 标准包装 |
| 输入数目和类型： | * |
| 其它名称： | MAX1391ETB+TDKR |
MAX1391/MAX1394
2
_______________________________________________________________________________________
1.5V to 3.6V, 416ksps, 1-Channel True-Differential/
2-Channel Single-Ended, 8-Bit, SAR ADCs
ABSOLUTE MAXIMUM RATINGS
ELECTRICAL CHARACTERISTICS
(VDD = +1.5V to +3.6V, VREF = VDD, CREF = 0.1F, fSCLK = 5MHz, TA = TMIN to TMAX, unless otherwise noted. Typical values are at
TA = +25°C.) (Note 1)
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 +4V
SCLK, CS, OE, CH1/CH2, UNI/BIP,
DOUT to GND.........................................-0.3V to (VDD + 0.3V)
AIN+, AIN-, AIN1, AIN2, REF to GND ........-0.3V to (VDD + 0.3V)
Maximum Current into Any Pin .........................................±50mA
Continuous Power Dissipation (TA = +70°C)
10-Pin TDFN (derate 18.5mW/°C above +70°C) ....1481.5mW
Operating Temperature Ranges
MAX139_E_ _...................................................-40°C to +85°C
Junction Temperature ......................................................+150°C
Storage Temperature Range .............................-60°C to +150°C
Lead Temperature (soldering, 10s) .................................+300°C
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
DC ACCURACY (Note 2)
Resolution
8
Bits
Integral Nonlinearity
INL
±0.2
LSB
Differential Nonlinearity
DNL
No missing code overtemperature
±0.2
LSB
Offset Error
±0.15
LSB
Gain Error
Offset nulled
±0.15
LSB
Total Unadjusted Error
TUE
±0.25
LSB
Offset-Error Temperature
Coefficient
±25
mLSB/°C
Gain-Error Temperature
Coefficient
±0.06
mLSB/°C
Channel-to-Channel Offset
Matching
MAX1394 only
±0.05
LSB
Channel-to-Channel Gain
Matching
MAX1394 only
±0.05
LSB
Input Common-Mode Rejection
CMR
VCM = 0 to VDD, MAX1391 only
±0.1
mV/V
DYNAMIC SPECIFICATIONS (Note 3)
Signal-to-Noise Plus Distortion
SINAD
49
dB
Signal-to-Noise Ratio
SNR
49
dB
Total Harmonic Distortion
THD
-65
dBc
Spurious-Free Dynamic Range
SFDR
-66
dBc
Intermodulation Distortion
IMD
fIN1 = 98kHz at -6.5dBFS,
fIN2 = 102kHz at -6.5dBFS
-73
dB
Channel-to-Channel Crosstalk
MAX1394 only
-70
dB
Full-Power Bandwidth
-3dB point
4
MHz
MAX1391
200
Full-Linear Bandwidth
SINAD > 48dB
MAX1394
150
kHz
CONVERSION RATE
Conversion Time
tCONV
9 clock cycles per conversion
1.8
s
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX1391MTB-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 |
| MAX1392ETB | 制造商:Maxim Integrated Products 功能描述:1.5V TO 3.6V 416KSPS 1-CHANNEL 8-BIT, SAR ADCS - Rail/Tube |
| MAX1392ETB+ | 制造商:Maxim Integrated Products 功能描述:1.5V TO 3.6V, 357KSPS, 1-CHANNEL TR - Rail/Tube |
| MAX1392ETB+T | 功能描述:模数转换器 - ADC 10-Bit 350ksps 3.6V 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 |
| MAX1392ETB-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 |
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