參數(shù)資料
型號： MAX807MCUE
廠商： MAXIM INTEGRATED PRODUCTS INC
元件分類： 電源管理
英文描述： Full-Featured uP Supervisory Circuit with +/-1.5% Reset Accuracy
中文描述： 1-CHANNEL POWER SUPPLY MANAGEMENT CKT, PDSO16
封裝： TSSOP-16
文件頁數(shù)： 2/16頁
文件大?。?/td> 196K
代理商： MAX807MCUE
M
Full-Featured μP Supervisory Circuit with
±1.5% Reset Accuracy
2
_______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
Input Voltages (with respect to GND)
V
CC
..........................................................................-0.3V to 6V
V
BATT
.......................................................................-0.3V to 6V
All Other Inputs......................................-0.3V to (V
OUT
+ 0.3V)
Input Current
V
CC
Peak ...........................................................................1.0A
V
CC
Continuous .............................................................500mA
I
BATT
Peak......................................................................250mA
I
BATT
Continuous .............................................................50mA
GND.................................................................................50mA
All Other Inputs................................................................50mA
ELECTRICAL CHARACTERISTICS
(V
CC
= 4.60V to 5.5V for the MAX807L, V
CC
= 4.50V to 5.5V for the MAX807N, V
CC
= 4.35V to 5.5V for the MAX807M,
V
BATT
= 2.8V, V
PFI
= 0V, T
A
= T
MIN
to T
MAX
. Typical values are tested with V
CC
= 5V and T
A
= +25°C, unless otherwise noted.)
CONDITIONS
SYMBOL
PARAMETER
Operating Voltage Range
V
BATT
, V
CC
(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.
Continuous Power Dissipation (T
A
= +70°C)
Plastic DIP (derate 10.53mW/°C above +70°C) ..........842mW
Wide SO (derate 9.52mW/°C above +70°C)................762mW
CERDIP (derate 10.00mW/°C above +70°C)...............800mW
TSSOP (derate 6.70 mW/°C above +70°C) .................533mW
Operating Temperature Ranges
MAX807_C_E......................................................0°C to +70°C
MAX807_E_E ...................................................-40°C to +85°C
MAX807_MJE ................................................-55°C to +125°C
Storage Temperature Range.............................-65°C to +160°C
Lead Temperature (soldering, 10s).................................+300°C
V
BATT
= 2.8V, V
CC
= 3.0V
V
CC
= 0V, V
BATT
= 2.8V
V
CC
= 3V, I
OUT
= 100mA
V
BATT
= 4.5V, I
OUT
= 20mA, V
CC
= 0V
V
CC
= 4.5V,
I
OUT
= 250mA
V
BATT
= 2.0V, I
OUT
= 5mA, V
CC
= 0V
V
BATT
= 4.5V, I
OUT
= 20mA
V
BATT
= 2.8V, I
OUT
= 10mA, V
CC
= 0V
μA
-1.0
1.0
BATT Standby Current (Note 3)
-0.1
0.1
μA
50
Supply Current in Battery-
Backup Mode (excludes I
OUT
)
(Note 2)
5
0.4
1
μA
70
110
Supply Current in Normal
Operating Mode (excludes I
OUT
)
V
V
BATT
- 0.20 V
BATT
- 0.08
V
OUT
in Battery-Backup Mode
V
BATT
- 0.25 V
BATT
- 0.12
V
BATT
- 0.17
1.2
2.5
V
CC
to OUT On-Resistance
1.8
1.0
1.4
UNITS
MIN
TYP
MAX
V
0
5.5
MAX807C/E
MAX807M
V
BATT
= 2.0V, I
OUT
= 5mA
V
BATT
= 2.8V, I
OUT
= 10mA
16
40
BATT to OUT On-Resistance
12
25
8.5
T
A
= +25°C
MAX807C/E
MAX807M
T
A
= +25°C
T
A
= T
MIN
to
T
MAX
Power up
Power down
V
BATT
= 2.8V
V
V
BATT
50
Battery-Switchover Threshold
V
BATT
+ 0.05
V
CC
= 3V, V
BATT
= 2.8V, I
OUT
= 100mA
V
CC
= 4.5V
V
CC
- 0.02
I
OUT
= 25mA
I
OUT
= 250mA,
MAX807C/E
I
OUT
= 250mA,
MAX807M
V
OUT
in Normal Operating
Mode
V
V
CC
- 0.25 V
CC
- 0.12
V
CC
- 0.35 V
CC
- 0.22
V
CC
- 0.45
mV
V
V
0.1
2.7
0.4
Battery-Switchover Hysteresis
BATT ON Output, Low Voltage
BATT ON Output, High Voltage
V
RST (max)
, I
SINK
= 3.2mA
V
CC
= 0V, I
SOURCE
= 0.1mA, V
BATT
= 2.8V
2
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參數(shù)描述
MAX807MCUE+ 功能描述:監(jiān)控電路 Full-Featured uPower Supervisor 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(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
MAX807MCUE+T 功能描述:監(jiān)控電路 Full-Featured uPower Supervisor 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(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
MAX807MCUE-T 功能描述:監(jiān)控電路 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(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
MAX807MCWE 功能描述:監(jiān)控電路 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(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
MAX807MCWE+ 功能描述:監(jiān)控電路 Full-Featured uPower Supervisor 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(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
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