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参数资料
型号： MAX181ACQH
厂商： MAXIM INTEGRATED PRODUCTS INC
元件分类： ADC
英文描述： Complete, 8-Channel, 12-Bit Data-Acquisition Systems
中文描述： 8-CH 12-BIT SUCCESSIVE APPROXIMATION ADC, PARALLEL ACCESS, PQCC44
封装： PLASTIC, LCC-44
文件页数： 2/8页
文件大小： 263K
代理商： MAX181ACQH
M
Network Interface Card Smart Regulator
2
_______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
MAIN, STBY, AUX, OUT to GND...........................-0.3V to +6.0V
OUT to AUX...........................................................-0.3V to +6.0V
OUT Maximum Output Current.......................................1750mA
Continuous Power Dissipation (T
A
= +70°C)
8-Pin SO (derate 11.75mW/°C above +70°C)..............900mW
ELECTRICAL CHARACTERISTICS
(V
MAIN
= V
STBY
= +5.0V, V
AUX
= +3.3V,
T
A
= 0°C to +85°C
, unless otherwise noted. Typical values are at T
A
= +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.
Operating Temperature Range ...........................-40°C to +85°C
Junction Temperature......................................................+150°C
Storage Temperature Range.............................-65°C to +150°C
Lead Temperature (soldering, 10s).................................+300°C
PARAMETER
CONDITIONS
MIN
4.5
3.0
500
TYP
MAX
5.5
3.6
UNITS
V
V
mA
mA
mA
MAIN or STBY Input Range
AUX Input Range
Maximum Load Current
MAIN or STBY Quiescent Current
AUX Quiescent Current
I
OUT
= 10mA
V
MAIN
= V
STBY
= 0, V
AUX
= +3.6V
0.75
0.2
3
0.5
Reverse Leakage from AUX to
MAIN or STBY
V
AUX
= +3.6V, V
MAIN
or V
STBY
= 0
1
20
μ
A
Reverse Leakage from MAIN or
STBY to AUX
V
AUX
= 0, V
MAIN
or V
STBY
= +5.5V
1
100
μ
A
OUT Load Capacitance
MAIN or STBY Detect Threshold
MAIN or STBY High Threshold
MAIN or STBY Hysteresis
OUT Voltage
OUT Line Regulation
OUT Load Regulation
AUX to OUT Voltage Drop
AUX Switch Resistance
AUX Disable Threshold
Thermal Shutdown
Thermal Shutdown Hysteresis
Current-Limit Threshold
C
OUT
ESR < 50m
MAIN or STBY falling
MAIN or STBY rising
1
μ
F
V
V
mV
V
%
%
mV
V
°
C
°
C
mA
3.925
4.100
4.275
4.475
150
3.3
0.01
0.22
72
0.180
+4.5V < (V
MAIN
or V
STBY
) < +5.5V, 0 < I
OUT
< 400mA
+4.5V< (V
MAIN
or V
STBY
) < +5.5V
I
OUT
= 30mA to 400mA, V
MAIN
or V
STBY
= +5V
I
OUT
= 400mA
MAIN = STBY = GND
3.234
3.366
118
0.295
2.8
2.5
170
20
900
V
AUX
= V
OUT
= 0
520
1750
相关PDF资料
PDF描述
MAX181ACPL Complete, 8-Channel, 12-Bit Data-Acquisition Systems
MAX181AEPL Complete, 8-Channel, 12-Bit Data-Acquisition Systems
MAX181AMJL Complete, 8-Channel, 12-Bit Data-Acquisition Systems
MAX181BEPL Complete, 8-Channel, 12-Bit Data-Acquisition Systems
MAX181BMJL Complete, 8-Channel, 12-Bit Data-Acquisition Systems
相关代理商/技术参数
参数描述
MAX181ACQH+D 功能描述:数据转换系统 12-Bit 6Ch 100ksps 5.08V- 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
MAX181ACQH+TD 功能描述:数据转换系统 12-Bit 6Ch 100ksps 5.08V- 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
MAX181ACQH-D 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
MAX181ACQH-TD 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
MAX181AEPL 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
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