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参数资料
| 型号： | MCP809M3-4.00 |
| 厂商： | NATIONAL SEMICONDUCTOR CORP |
| 元件分类： | 电源管理 |
| 英文描述： | 3-Pin Microprocessor Reset Circuits |
| 中文描述： | 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO3 |
| 封装： | SOT-23, 3 PIN |
| 文件页数： | 4/7页 |
| 文件大小： | 151K |
| 代理商： | MCP809M3-4.00 |
Electrical Characteristics
(Continued)
V
= full range, T
= 40C to +105C, unless otherwise noted. Typical values are at T
= +25C, V
CC
= 5V for
4.63/4.38/4.00 versions, V
CC
= 3.3V for 3.08/2.93 versions, and V
CC
= 3V for 2.63 version. (Note 4)
Symbol
Parameter
V
CC
= V
TH
min, I
SINK
= 1.2mA,
MCP809-2.63/2.93/3.08
V
CC
= V
TH
min, I
SINK
= 3.2mA,
MCP809-4.63/4.38/4.00
V
CC
>
1.0V, I
SINK
= 50μA
V
CC
>
V
TH
max, I
SOURCE
= 500μA,
MCP809-2.63/2.93/3.08
V
CC
>
V
TH
max, I
SOURCE
= 800μA,
MCP809-4.63/4.38/4.00
V
CC
= V
TH
max, I
SINK
= 1.2mA,
MCP810-2.63/2.93/3.08
V
CC
= V
TH
max, I
SINK
= 3.2mA,
MCP810-4.63/4.38/4.00
V
OH
RESET Output Voltage High
(MCP810)
Conditions
Min
Typ
Max
0.3
Units
V
OL
RESET Output Voltage Low
(MCP809)
V
0.4
0.3
V
OH
RESET Output Voltage High
(MCP809)
0.8V
CC
V
V
CC
1.5
V
OL
RESET Output Voltage Low
(MCP810)
0.3
V
0.4
1.8V
<
V
CC
<
V
TH
min, I
SOURCE
= 150μA
0.8V
CC
V
Note 1:
Absolute Maximum Ratings are limits beyond which damage to the device may occur. Operating Ratings are conditions under which the device operates
correctly. Operating ratings do not imply guaranteed performance limits. For guaranteed performance limits and associated test conditions, see the Electrical
Characteristics.
Note 2:
The human body model is a 100pF capacitor discharged through a 1.5k
resistor into each pin.
Note 3:
Production testing done at T
A
= +25C, over temperature limits guaranteed by design only.
Note 4:
At elevated temperatures, devices must be derated based on package thermal resistance. The device in the SOT23-3 package must be derated at 4mW/C
at ambient temperatures above 70C. The device has internal thermal protection.
Note 5:
RESET Output for MCP809, RESET output for MCP810.
M
www.national.com
4
相关PDF资料 |
PDF描述 |
|---|---|
| MCP809M3-4.38 | 3-Pin Microprocessor Reset Circuits |
| MCP809M3-4.63 | 3-Pin Microprocessor Reset Circuits |
| MCP809M3X-2.63 | 3-Pin Microprocessor Reset Circuits |
| MCP809M3X-2.93 | 3-Pin Microprocessor Reset Circuits |
| MCP809M3X-3.08 | 3-Pin Microprocessor Reset Circuits |
相关代理商/技术参数 |
参数描述 |
|---|---|
| MCP809M3463 | 制造商:NATIONAL 功能描述:New |
| MCP809M3X-2.63 | 制造商:NSC 制造商全称:National Semiconductor 功能描述:3-Pin Microprocessor Reset Circuits |
| MCP809M3X-2.93 | 制造商:NSC 制造商全称:National Semiconductor 功能描述:3-Pin Microprocessor Reset Circuits |
| MCP809M3X-3.08 | 制造商:NSC 制造商全称:National Semiconductor 功能描述:3-Pin Microprocessor Reset Circuits |
| MCP809M3X-3.08/NOPB | 制造商:Texas Instruments 功能描述:Processor Supervisor 3.08V 3V/3.3V/5V 3-Pin SOT-23 T/R |
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