参数资料
型号: MAX115CAX+
厂商: Maxim Integrated Products
文件页数: 7/14页
文件大小: 0K
描述: IC DAS SYSTEM 12BIT 36-SSOP
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 30
类型: 数据采集系统(DAS)
分辨率(位): 12 b
数据接口: 并联
电压电源: 模拟和数字
电源电压: 4.75 V ~ 5.25 V
工作温度: 0°C ~ 70°C
安装类型: 表面贴装
封装/外壳: 36-BSOP(0.295",7.50mm 宽)
供应商设备封装: 36-SSOP
包装: 管件
MAX115/MAX116
2x4-Channel, Simultaneous-Sampling
12-Bit ADCs
2
_______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
ELECTRICAL CHARACTERISTICS
(AVDD = +5V ±5%, AVSS = -5V ±5%, DVDD = +5V ±5%, VREFIN = +2.5V (external reference), AGND = DGND = 0, 4.7F capacitor
from REFOUT to AGND, 0.1F capacitor from REFIN to AGND, fCLK = 16MHz, external clock, 50% duty cycle. TA = TMIN to TMAX,
unless otherwise noted. Typical values are at TA = +25°C.)
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.
AVDD to AGND ...........................................................-0.3V to 6V
AVSS to AGND ............................................................0.3V to -6V
DVDD to DGND ...........................................................-0.3V to 6V
AGND to DGND .......................................................-0.3V to 0.3V
CH_ _ to AGND....................................................................±17V
REFIN, REFOUT to AGND ..........................................-0.3V to 6V
Digital Inputs/Outputs to DGND ..............-0.3V to (DVDD + 0.3V)
Continuous Power Dissipation (TA = +70°C)
36-Pin SSOP (derate 11.8mW/°C above +70°C) ..........941mW
Operating Temperature Ranges
MAX115_CAX/MAX116_CAX ...............................0°C to +70°C
MAX115_EAX/MAX116_EAX ............................-40°C to +85°C
Junction Temperature ......................................................+150°C
Storage Temperature Range .............................-65°C to +150°C
Lead Temperature (soldering, 10s)....................................300°C
CONDITIONS
UNITS
MIN
TYP
MAX
SYMBOL
PARAMETER
All channels
12
N
Resolution
Bits
0.6
±1
INL
Integral Nonlinearity (Note 2)
LSB
MAX115
±5
±15
Bipolar Zero Error
±30
Bipolar Zero-Error Match
Between all channels
mV
25
MAX115
180
V/°C
Zero-Code Tempco
±5
±15
mV
Gain Error
±25
MAX115
25
mV
Gain Error Match
120
MAX115
Gain Error Tempco
V/°C
SNR
Signal-to-Noise Ratio
dB
-80
THD
(Notes 4, 5)
Total Harmonic Distortion
dB
80
SFDR
(Note 4)
Spurious-Free Dynamic Range
dB
80
(Note 6)
Channel-to-Channel Isolation
dB
LSB
0.6
±1
DNL
Differential Nonlinearity
69
(Note 4)
MAX116
mV
±5
±10
±18
TA = +25°C
TA = TMIN to TMAX
TA = +25°C
TA = TMIN to TMAX
MAX116
90
±5
±10
±18
MAX116
TA = +25°C
TA = TMIN to TMAX
TA = +25°C
TA = TMIN to TMAX
60
MAX116
DC ACCURACY (Note 1)
DYNAMIC PERFORMANCE (fCLK = 16MHz, fIN = 10.06kHz) (Notes 1, 3)
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MAX115CAX+ 功能描述:数据转换系统 12-Bit 8Ch 116ksps 2.6V Precision ADC RoHS:否 制造商:Texas Instruments 转换速率:0.001 MSPs 分辨率:24 bit 最大工作温度:+ 125 C 最小工作温度:- 40 C 安装风格:SMD/SMT 封装 / 箱体:TQFP-64 封装:Reel
MAX115CAX+T 功能描述:数据转换系统 12-Bit 8Ch 116ksps 2.6V Precision ADC RoHS:否 制造商:Texas Instruments 转换速率:0.001 MSPs 分辨率:24 bit 最大工作温度:+ 125 C 最小工作温度:- 40 C 安装风格:SMD/SMT 封装 / 箱体:TQFP-64 封装:Reel
MAX115CAX-T 功能描述:数据转换系统 RoHS:否 制造商:Texas Instruments 转换速率:0.001 MSPs 分辨率:24 bit 最大工作温度:+ 125 C 最小工作温度:- 40 C 安装风格:SMD/SMT 封装 / 箱体:TQFP-64 封装:Reel
MAX115EAX 功能描述:数据转换系统 Integrated Circuits (ICs) RoHS:否 制造商:Texas Instruments 转换速率:0.001 MSPs 分辨率:24 bit 最大工作温度:+ 125 C 最小工作温度:- 40 C 安装风格:SMD/SMT 封装 / 箱体:TQFP-64 封装:Reel
MAX115EAX+ 制造商:Maxim Integrated Products 功能描述: