参数资料
| 型号： | MAX11662AUB+ |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 12/28页 |
| 文件大小： | 0K |
| 描述： | IC ADC 8BIT 2CH 10UMAX |
| 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）： | 500k |
| 数据接口： | MICROWIRE?，QSPI?，串行，SPI? |
| 转换器数目： | 1 |
| 功率耗散（最大）： | 707.3mW |
| 电压电源： | 模拟和数字 |
| 工作温度： | -40°C ~ 125°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 10-TFSOP，10-MSOP（0.118"，3.00mm 宽）裸露焊盘 |
| 供应商设备封装： | 10-uMAX-EP |
| 包装： | 管件 |
| 输入数目和类型： | 2 个单端，单极 |
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2 ______________________________________________________________________________________
MAX11661–MAX11666
500ksps, Low-Power,
Serial 12-/10-/8-Bit ADCs
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
REF, OVDD, AIN1, AIN2, AIN to GND ........-0.3V to the lower of
(VDD + 0.3V) and +4V
CS, SCLK, CHSEL, DOUT TO GND............-0.3V to the lower of
(VOVDD + 0.3V) and +4V
AGND to GND......................................................-0.3V to +0.3V
Input/Output Current (all pins) ...........................................50mA
Continuous Power Dissipation (TA = +70NC)
6-Pin SOT23 (derate 8.7mW/NC above +70NC) ...........696mW
10-Pin FMAX (derate 8.8mW/NC above +70NC)........707.3mW
Operating Temperature Range....................... .-40NC to +125NC
Junction Temperature .....................................................+150NC
Storage Temperature Range............................ -65NC to +150NC
Lead Temperature (soldering, 10s) ................................+300NC
Soldering Temperature (reflow) ......................................+260NC
ELECTRICAL CHARACTERISTICS (MAX11666)
(VDD = 2.2V to 3.6V, VREF = VDD, VOVDD = VDD. fSCLK = 8MHz, 50% duty cycle, 500ksps. CDOUT = 10pF, TA = -40NC to +125NC,
unless otherwise noted. Typical values are at TA = +25NC.) (Note 1)
ABSOLUTE MAXIMUM RATINGS
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
DC ACCURACY
Resolution
12
Bits
Integral Nonlinearity
INL
Q
1
LSB
Differential Nonlinearity
DNL
No missing codes
Q
1
LSB
Offset Error
OE
Q
0.3
Q
4
LSB
Gain Error
GE
Excluding offset and reference errors
Q
1
Q
3
LSB
Total Unadjusted Error
TUE
Q
1
LSB
Channel-to-Channel Offset
Matching
Q
0.4
LSB
Channel-to-Channel Gain
Matching
Q
0.05
LSB
DYNAMIC PERFORMANCE (fAIN = 250kHz)
Signal-to-Noise and Distortion
SINAD
70
72
dB
Signal-to-Noise Ratio
SNR
70.5
72.5
dB
Total Harmonic Distortion
THD
-85
-74.5
dB
Spurious-Free Dynamic Range
SFDR
75.5
85
dB
Intermodulation Distortion
IMD
f1 = 239.8kHz, f2 = 200.2kHz
-84
dB
Full-Power Bandwidth
-3dB point
40
MHz
Full-Linear Bandwidth
SINAD > 68dB
2.5
MHz
Small-Signal Bandwidth
45
MHz
Crosstalk
-90
dB
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX11662AUB+ | 功能描述:模数转换器 - ADC 1/2Ch 8-Bit 500ksps Low Power SPI 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 |
| MAX11662AUB+T | 功能描述:模数转换器 - ADC 12/10/8Bit 500ksps Low Power Serial 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 |
| MAX11663 | 制造商:MAXIM 制造商全称:Maxim Integrated Products 功能描述:500ksps, Low-Power,Serial 12-/10-/8-Bit ADCs |
| MAX11663AUT | 制造商:MAXIM 制造商全称:Maxim Integrated Products 功能描述:500ksps, Low-Power,Serial 12-/10-/8-Bit ADCs |
| MAX11663AUT+ | 制造商:Maxim Integrated Products 功能描述: |
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