参数资料
| 型号： | MAX114ENG+ |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 5/12页 |
| 文件大小： | 0K |
| 描述： | IC ADC 8BIT 1MSPS 24-DIP |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 15 |
| 位数： | 8 |
| 采样率（每秒）： | 1M |
| 数据接口： | 并联 |
| 转换器数目： | 3 |
| 功率耗散（最大）： | 40mW |
| 电压电源： | 单电源 |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 通孔 |
| 封装/外壳： | 24-DIP（0.300"，7.62mm） |
| 供应商设备封装： | 24-PDIP |
| 包装： | 管件 |
| 输入数目和类型： | 8 个单端，单极 |
MAX114/MAX118
+5V, 1Msps, 4 & 8-Channel,
8-Bit ADCs with 1A Power-Down
2
_______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
ELECTRICAL CHARACTERISTICS
(VDD = +5V ±5%, REF+ = 5V, REF- = GND, Read Mode (MODE = GND), 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 +7V
Digital Input Voltage to GND ......................-0.3V to (VDD + 0.3V)
Digital Output Voltage to GND ...................-0.3V to (VDD + 0.3V)
REF+ to GND..............................................-0.3V to (VDD + 0.3V)
REF- to GND...............................................-0.3V to (VDD + 0.3V)
IN_ to GND .................................................-0.3V to (VDD + 0.3V)
Continuous Power Dissipation (TA = +70°C)
24-Pin Narrow Plastic DIP
(derate 13.33mW/°C above +70°C)....................................1.08W
24-Pin SSOP (derate 8.00mW/°C above +70°C)..............640mW
24-Pin Narrow CERDIP
(derate 12.50mW/°C above +70°C) .........................................1W
28-Pin Wide Plastic DIP
(derate 14.29mW/°C above +70°C)....................................1.14W
28-Pin SSOP (derate 9.52mW/°C above +70°C)..............762mW
28-Pin Wide CERDIP
(derate 16.67mW/°C above +70°C)....................................1.33W
Operating Temperature Ranges
MAX114/MAX118C_ _...........................................0°C to +70°C
MAX114/MAX118E_ _ ........................................-40°C to +85°C
MAX114/MAX118M_ _ .....................................-55°C to +125°C
Storage Temperature Range .............................-65°C to +150°C
Lead Temperature (soldering, 10sec) .............................+300°C
VIN_ = 5Vp-p
MAX11_M, fSAMPLE = 740kHz, fIN_ = 195.7kHz
GND < VIN_ < VDD
MAX11_C/E, fSAMPLE = 1MHz, fIN_ = 195.8kHz
No-missing-codes guaranteed
CONDITIONS
V
VREF-
VDD
REF+ Input Voltage Range
k
12
4
RREF
Reference Resistance
pF
32
CIN_
Input Capacitance
A
±3
IIN_
Input Leakage Current
V
VREF-
VREF+
VIN_
Input Voltage Range
V/s
3.1
15
Input Slew Rate, Tracking
LSB
±1
TUE
Total Unadjusted Error
Bits
8
N
Resolution
MHz
1
Input Full-Power Bandwidth
dB
45
SINAD
Signal-to-Noise Plus
Distortion Ratio
45
LSB
±1
DNL
Differential Nonlinearity
LSB
±1
Zero-Code Error
LSB
±1
Full-Scale Error
LSB
±1/4
Channel-to-Channel Mismatch
UNITS
MIN
TYP
MAX
SYMBOL
PARAMETER
MAX11_M, fSAMPLE = 740kHz, fIN_= 195.7kHz
MAX11_C/E, fSAMPLE = 1MHz, fIN_ = 195.8kHz
dB
-50
THD
Total Harmonic Distortion
-50
MAX11_M, fSAMPLE = 740kHz, fIN_ = 195.7kHz
MAX11_C/E, fSAMPLE = 1MHz, fIN_ = 195.8kHz
dB
50
SFDR
Spurious-Free Dynamic
Range
50
V
GND
VREF+
REF- Input Voltage Range
ACCURACY (Note 1)
DYNAMIC PERFORMANCE
ANALOG INPUT
REFERENCE INPUT
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX114ENG+ | 功能描述:模数转换器 - ADC 8-Bit 4Ch 1Msps 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 |
| MAX114-MAX118 | 制造商:MAXIM 制造商全称:Maxim Integrated Products 功能描述:+5V, 1Msps, 4 & 8-Channel, 8-Bit ADCs with 1レA Power-Down |
| MAX114MRG | 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 |
| MAX115 | 制造商:MAXIM 制造商全称:Maxim Integrated Products 功能描述:2x4-Channel, Simultaneous-Sampling 12-Bit ADCs |
| MAX1150 | 制造商:MAXIM 制造商全称:Maxim Integrated Products 功能描述:8-Bit, 500Msps Flash ADC |
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