參數(shù)資料
型號(hào)： MAX16049ETN
廠商： Maxim Integrated Products, Inc.
元件分類： 基準(zhǔn)電壓源/電流源
英文描述： Hold function, Loop detection; Vin (V) max.: 24; Icc (mA) max.: 6.45; Fmax (kHz) max.: 400; Topr [Tjopr] (°C): -40 to +125; Remarks: Power factor collection; Package: SOP; Pin count: 16
中文描述： 12-Channel/8-Channel EEPROM的可編程系統(tǒng)的故障寄存器經(jīng)理非易失
文件頁(yè)數(shù)： 3/62頁(yè)
文件大?。?/td> 535K
代理商： MAX16049ETN
M
ABSOLUTE MAXIMUM RATINGS
V
CC
to GND ....................……………………………-0.3V to +15V
EN, MON_, SCL, SDA, A0........................................-0.3V to +6V
GPIO_, EN_OUT7–EN_OUT12,
RESET
(configured as open drain) to GND.......................-0.3V to +6V
EN_OUT1–EN_OUT6
(configured as open-drain) to GND ....................-0.3V to +12V
GPIO_, EN_OUT,
RESET
(configured as push-pull) to GND.........-0.3V to (V
DBP
+ 0.3V)
DBP, ABP to GND ......-0.3V to the lower of 3V and (V
CC
+ 0.3V)
TCK, TMS, TDI.......................................................-0.3V to +3.6V
TDO ..........................................................-0.3V to (V
DBP
+ 0.3V)
ELECTRICAL CHARACTERISTICS
(V
CC
= 3V 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.
EN_OUT1–EN_OUT6
(configured as charge pump) ...........-0.3V to (V
MON1–6
+ 6V)
Continuous Current (all pins)............................................±20mA
Continuous Power Dissipation (T
A
= +70°C)
56-Pin TQFN (derate 47.6mW/°C above +70°C).......3810mW*
Thermal Resistance
θ
JA
............................……………………………………...21°C/W
θ
JC
............................……………………………………..0.6°C/W
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
*As per JEDEC 51 Standard, Multilayer Board (PCB).
PARAMETER
SYMBOL
CONDITIONS
MIN
1.4
3
TYP
MAX
UNITS
RESET
output asserted low
Operating Voltage Range
V
CC
14
2.85
V
Undervoltage Lockout
Undervoltage-Lockout Hysteresis
V
UVLO
UVLO
HYS
(Note 2)
V
50
mV
Supply Current
I
CC
V
CC
= 14V, V
EN
= 3.3V, no load on any
output
C
DBP
= 1μF, no load on any output
C
ABP
= 1μF, no load
V
CC
> V
UVLO
(Note 3)
3.8
5
mA
DBP Regulator Voltage
ABP Regulator Voltage
Boot Time
Internal Timing Accuracy
ADC
ADC Resolution
V
DBP
V
ABP
t
BOOT
2.6
2.78
2.7
2.88
0.8
2.8
2.96
1.5
+5
V
V
ms
%
-5
10
Bits
MON_ range set to ‘00’ in r0Fh–r11h
MON_ range set to ‘00’ in r0Fh–r11h
MON_ range set to ‘00’ in r0Fh–r11h
0.65
0.75
0.95
0.8
0.8
ADC Total Unadjusted Error
(Note 4)
ADC
ERR
% FSR
ADC Integral Nonlinearity
ADC Differential Nonlinearity
ADC
INL
ADC
DNL
LSB
LSB
ADC Total Monitoring Cycle Time
t
CYCLE
All channels monitored,
no MON_ fault detected (Note 5)
80
100
μs
MON1–MON4
MON5–MON12
46.5
65
100
140
MON_ Input Impedance
R
IN
k
Ω
12-Channel/8-Channel EEPROM-Programmable
System Managers with Nonvolatile Fault Registers
_______________________________________________________________________________________
3
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX16049ETN+ 功能描述:監(jiān)控電路 8Ch EEPROM Prob System Manager RoHS:否 制造商:STMicroelectronics 監(jiān)測(cè)電壓數(shù): 監(jiān)測(cè)電壓: 欠電壓閾值: 過電壓閾值: 輸出類型:Active Low, Open Drain 人工復(fù)位:Resettable 監(jiān)視器:No Watchdog 電池備用開關(guān):No Backup 上電復(fù)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(fēng)格:SMD/SMT 封裝 / 箱體:UDFN-6 封裝:Reel
MAX16049ETN+T 功能描述:監(jiān)控電路 8Ch EEPROM Prob System Manager RoHS:否 制造商:STMicroelectronics 監(jiān)測(cè)電壓數(shù): 監(jiān)測(cè)電壓: 欠電壓閾值: 過電壓閾值: 輸出類型:Active Low, Open Drain 人工復(fù)位:Resettable 監(jiān)視器:No Watchdog 電池備用開關(guān):No Backup 上電復(fù)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(fēng)格:SMD/SMT 封裝 / 箱體:UDFN-6 封裝:Reel
MAX1604EAI 功能描述:電源開關(guān) IC - 配電 RoHS:否 制造商:Exar 輸出端數(shù)量:1 開啟電阻（最大值）:85 mOhms 開啟時(shí)間（最大值）:400 us 關(guān)閉時(shí)間（最大值）:20 us 工作電源電壓:3.2 V to 6.5 V 電源電流（最大值）: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOT-23-5
MAX1604EAI+ 功能描述:電源開關(guān) IC - 配電 RoHS:否 制造商:Exar 輸出端數(shù)量:1 開啟電阻（最大值）:85 mOhms 開啟時(shí)間（最大值）:400 us 關(guān)閉時(shí)間（最大值）:20 us 工作電源電壓:3.2 V to 6.5 V 電源電流（最大值）: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOT-23-5
MAX1604EAI+T 功能描述:電源開關(guān) IC - 配電 RoHS:否 制造商:Exar 輸出端數(shù)量:1 開啟電阻（最大值）:85 mOhms 開啟時(shí)間（最大值）:400 us 關(guān)閉時(shí)間（最大值）:20 us 工作電源電壓:3.2 V to 6.5 V 電源電流（最大值）: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOT-23-5
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