- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄385552 > MAX820 (Maxim Integrated Products, Inc.) Microprocessor and Non-Volatile Memory Supervisory Circuits PDF資料下載
參數(shù)資料
| 型號： | MAX820 |
| 廠商： | Maxim Integrated Products, Inc. |
| 英文描述： | Microprocessor and Non-Volatile Memory Supervisory Circuits |
| 中文描述： | 微處理器及非易失存儲器監(jiān)控電路 |
| 文件頁數(shù)： | 2/16頁 |
| 文件大?。?/td> | 250K |
| 代理商： | MAX820 |
M
Input Voltage (with respect to GND)
V
CC
.......................................................................-0.3V to +6V
All Other Inputs.......................................-0.3V to (V
CC
+ 0.3V)
Input Current
GND ................................................................................25mA
All Other Outputs ............................................................25mA
Continuous Power Dissipation (T
A
= +70°C)
Plastic DIP (derate 10.53mW/°C above +70°C) ..........842mW
Narrow SO (derate 9.52mW/°C above +70°C) ............762mW
CERDIP (derate 10.00mW/°C above +70°C)...............800mW
Operating Temperature Ranges:
MAX792_C__/MAX820_C__................................0°C to +70°C
MAX792_E__/MAX820_E__ .............................-40°C to +85°C
MAX792_MJ E__/MAX820_MJ E__..................-55°C to +125°C
Storage Temperature Range.............................-65°C to +160°C
Lead Temperature (soldering, 10sec) .............................+300°C
2
_______________________________________________________________________________________
Mic roproc essor and Non-Volatile
Memory S upervisory Circ uits
PARAMETER
Reset Active Timeout Period
CONDITIONS
MAX820R, T
A
= +25°C, V
CC
falling (Note 1)
MAX820S, T
A
= +25°C, V
CC
falling
MAX820T, T
A
= +25°C, V
CC
falling
MAX792, V
CC
= 5V or V
CC
= 3V
MAX820, V
CC
= 5V or V
CC
= 3V
2.55
2.85
3.00
1.25
1.274
2.66
2.96
3.11
1.35
1.326
MIN
TYP
MAX
UNITS
V
CC
rising
I
SINK
= 50μA, V
CC
= 1V, V
CC
falling
I
SINK
= 1.6mA
I
SOURCE
= 1mA
I
SOURCE
= 100μA
I
SINK
= 1.6mA
RESET Output Voltage
Reset Threshold Voltage—
Internal Threshold Mode
(V
TH
)
V
140
200
0.01
0.1
280
0.3
0.4
1.30
1.30
Reset Threshold Voltage
External Threshold Mode (V
TH
)
RESET IN/
INT
Mode Threshold
(Note 2)
RESET IN/
INT
Leakage Current
Reset Threshold Hysteresis
Reset Comparator Delay
V
Internal threshold mode
60
mV
±0.01
±25
nA
V
μs
ms
0.016 x V
TH
70
V
CC
falling
RESET
Output Voltage
Operating Voltage Range
Supply Current
RESET COMPARATOR
I
SOURCE
= 1mA
I
SOURCE
= 100μA
2.65
V
V
CC
- 1
V
CC
- 0.5
70
150
μA
V
CC
- 1
V
CC
- 0.5
V
MAX792L, MAX820L
MAX792M, MAX820M
MAX792R, MAX820R
MAX792S, MAX820S
MAX792T, MAX820T
MAX820L, T
A
= +25°C, V
CC
falling
MAX820M, T
A
= +25°C, V
CC
falling
4.50
4.25
2.55
2.85
3.00
4.55
4.30
4.62
4.37
2.61
2.91
3.06
4.75
4.50
2.70
3.00
3.15
4.70
4.45
V
0.1
0.4
ELECTRICAL CHARACTERISTICS
(V
CC
= 2.65V to 5.5V, T
A
= T
MIN
to T
MAX
, unless otherwise noted.)
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.
ABSOLUTE MAXIMUM RATINGS
相關PDF資料 |
PDF描述 |
|---|---|
| MAX820_CPE | Microprocessor and Non-Volatile Memory Supervisory Circuits |
| MAX820_CSE | Microprocessor and Non-Volatile Memory Supervisory Circuits |
| MAX820_EJE | Microprocessor and Non-Volatile Memory Supervisory Circuits |
| MAX820_EPE | Microprocessor and Non-Volatile Memory Supervisory Circuits |
| MAX820_ESE | Microprocessor and Non-Volatile Memory Supervisory Circuits |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| MAX820_CPE | 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:Microprocessor and Non-Volatile Memory Supervisory Circuits |
| MAX820_CSE | 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:Microprocessor and Non-Volatile Memory Supervisory Circuits |
| MAX820_EJE | 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:Microprocessor and Non-Volatile Memory Supervisory Circuits |
| MAX820_EPE | 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:Microprocessor and Non-Volatile Memory Supervisory Circuits |
| MAX820_ESE | 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:Microprocessor and Non-Volatile Memory Supervisory Circuits |
發(fā)布緊急采購，3分鐘左右您將得到回復。