參數(shù)資料
型號： MAX16032
廠商： Maxim Integrated Products, Inc.
英文描述： EEPROM-Based System Monitors with Nonvolatile Fault Memory
中文描述： 基于EEPROM的系統(tǒng)監(jiān)控器，提供非易失故障存儲
文件頁數(shù)： 3/42頁
文件大小： 396K
代理商： MAX16032
M
EEPROM-Based System Monitors
with Nonvolatile Fault Memory
_______________________________________________________________________________________
3
ABSOLUTE MAXIMUM RATINGS
V
CC
to GND............................................................-0.3V to +15V
IN_, FAULT_, SCL, SDA,
OVERT
to GND.................-0.3V to +6V
A0, A1, TCK, TMS, TDI to GND................................-0.3V to +6V
OVERC
,
RESET
, GPIO_,
ALERT
to GND..................-0.3V to +6V
RBP, ABP, DBP to GND ...-0.3V to lower of (6V and V
CC
+ 0.3V)
TDO, DXP1, DXP2 to GND..........................-0.3V to V
DBP
+ 0.3V
CS+, CS- to GND ...................................................-0.3V to +30V
(CS+ - CS-)............................................................................±5V
DXN1, DXN2 to GND.............................................-0.3V to +0.8V
SDA,
ALERT
Current...........................................-1mA to +50mA
DXN1, DXN2 Current ............................................................1mA
ELECTRICAL CHARACTERISTICS
(V
CC
= 2.9V to 14V, T
A
= -40°C to +85°C, unless otherwise specified. Typical values are at V
CC
= 3.3V, T
A
= +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.
Input/Output Current
(all except DXN1, DXN2, SDA, and
ALERT
)..................20mA
Continuous Power Dissipation (T
A
= +70°C)
48-Pin, 7mm x 7mm TQFN
(derate 27.8mW/°C above +70°C) ........................2222.2mW
Operating Temperature Range ...........................-40°C to +85°C
Junction Temperature .....................................................+150°C
Storage Temperature Range.............................-65°C to +150°C
Lead Temperature (soldering, 10s).................................+250°C
PARAMETER
SYMBOL
V
CC
CONDITIONS
MIN
2.90
TYP
MAX
14.00
UNITS
V
Operating Voltage Range
Undervoltage Lockout
V
UVLO
Minimum voltage at V
CC
to access the digital interfaces
2.8
V
Undervoltage Lockout Hysteresis
Supply Current
ADC DC ACCURACY
Resolution
Total Unadjusted Error
Integral Nonlinearity
Differential Nonlinearity
V
UVLOHYS
I
CC
100
3
mV
mA
Static (EEPROM not accessed)
5
10
0.9
Bits
% FSR
LSB
LSB
T
A
= -40°C to +85°C
1
1
ADC Total Monitoring Cycle Time
t
CYCLE
Eight supply inputs, three temperatures,
and current sense
80
100
μs
Register map bit set to 00
(LSB = 5.46mV)
5.6
Register map bit set to 01
(LSB = 2.73mV)
2.8
ADC IN_ Voltage Ranges
Register map bit set to 10
(LSB = 1.36mV)
1.4
V
Reference Voltage
IN_ ANALOG INPUT
V
RBP
1.306
1.4
1.414
V
Absolute Input Voltage Range
(Referenced to GND)
0
5.6
V
Input Impedance
30
50
80
k
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相關代理商/技術參數(shù)
參數(shù)描述
MAX16032ETM+ 功能描述:監(jiān)控電路 EEPROM-Based w/NV Fault Memory RoHS:否 制造商:STMicroelectronics 監(jiān)測電壓數(shù): 監(jiān)測電壓: 欠電壓閾值: 過電壓閾值: 輸出類型:Active Low, Open Drain 人工復位:Resettable 監(jiān)視器:No Watchdog 電池備用開關:No Backup 上電復位延遲（典型值）:10 s 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:UDFN-6 封裝:Reel
MAX16032ETM+T 功能描述:監(jiān)控電路 EEPROM-Based w/NV Fault Memory RoHS:否 制造商:STMicroelectronics 監(jiān)測電壓數(shù): 監(jiān)測電壓: 欠電壓閾值: 過電壓閾值: 輸出類型:Active Low, Open Drain 人工復位:Resettable 監(jiān)視器:No Watchdog 電池備用開關:No Backup 上電復位延遲（典型值）:10 s 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:UDFN-6 封裝:Reel
MAX16033LLB23+ 制造商:Maxim Integrated Products 功能描述:VOLT SUPERVISOR MONITOR 2.32V 10PIN UDFN - Rail/Tube
MAX16033LLB23+T 功能描述:監(jiān)控電路 Battery Backup 2.5V-Ep RoHS:否 制造商:STMicroelectronics 監(jiān)測電壓數(shù): 監(jiān)測電壓: 欠電壓閾值: 過電壓閾值: 輸出類型:Active Low, Open Drain 人工復位:Resettable 監(jiān)視器:No Watchdog 電池備用開關:No Backup 上電復位延遲（典型值）:10 s 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:UDFN-6 封裝:Reel
MAX16033LLB26+ 制造商:Maxim Integrated Products 功能描述:VOLT SUPERVISOR MONITOR 2.63V 10PIN UDFN - Rail/Tube
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