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參數(shù)資料
| 型號(hào)： | ADM8618 |
| 廠商： | Analog Devices, Inc. |
| 英文描述： | Low-Voltage Manual Reset & Watchdog Supervisory Circuits in 4-Lead SC70 |
| 中文描述： | 低電壓手動(dòng)復(fù)位 |
| 文件頁(yè)數(shù)： | 3/7頁(yè) |
| 文件大?。?/td> | 109K |
| 代理商： | ADM8618 |
Preliminary Technical Data
ADM8611/ADM8616/ADM8617/ADM8618
Parameter
MANUAL RESET INPUT (ADM8611)
MR Input Threshold
MR Input Pulse Width
MR Glitch Rejection
MR Pull-up Resistance
MR to Reset Delay
WATCHDOG INPUT (ADM8616, ADM8617, ADM8618)
Watchdog Timeout Period
WDI Pulse Width
WDI Input Threshold
WDI Input Current
Rev. PrB | Page 3 of 7
Min
0.7xV
CC
1
25
4.3
71
1.12
17.9
50
0.3xV
CC
-20
Typ
100
50
200
6.3
102
1.6
25.6
120
-15
Max
0.3xV
CC
75
9.3
153
2.4
38.4
0.7xV
CC
160
Units
V
V
μs
ns
k
ns
ms
ms
s
s
ns
V
V
μA
μA
Test Conditions/Comments
ADM86___W
ADM86___X
ADM86___Y
ADM86___Z
V
IL
=0.3xV
CC
, V
IH
=0.7xV
CC
,
V
WDI
= V
CC
, time average
V
WDI
=0, time average
ABSOLUTE MAXIMUM RATINGS
Table 3. T
A
= 25°C unless otherwise noted.
Parameter
V
CC
RESET/RESET
Output Current (RESET, RESET)
Operating Temperature Range
Storage Temperature Range
θ
JA
Thermal Impedance, SC70
Lead Temperature
Soldering (10 sec)
Vapour Phase (60 sec)
Infrared (15 sec)
Rating
-0.3V to +6V
-0.3V to +6V
20mA
-40°C to +85°C
-65°C to +150°C
146°C/W
300°C
215°C
220°C
Stresses above those listed under Absolute Maximum Ratings
may cause permanent damage to the device. This is a stress
rating only and functional operation of the device at these or
any other conditions above those indicated in the operational
section of this specification is not implied. Exposure to absolute
maximum rating conditions for extended periods may affect
device reliability.
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相關(guān)代理商/技術(shù)參數(shù) |
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|---|---|
| ADM8618LACYKS-RL | 制造商:AD 制造商全稱(chēng):Analog Devices 功能描述:Low-Voltage Manual Reset & Watchdog Supervisory Circuits in 4-Lead SC70 |
| ADM8618LACYKS-RL7 | 制造商:AD 制造商全稱(chēng):Analog Devices 功能描述:Low-Voltage Manual Reset & Watchdog Supervisory Circuits in 4-Lead SC70 |
| ADM8618MACYKS-RL | 制造商:AD 制造商全稱(chēng):Analog Devices 功能描述:Low-Voltage Manual Reset & Watchdog Supervisory Circuits in 4-Lead SC70 |
| ADM8618MACYKS-RL7 | 制造商:AD 制造商全稱(chēng):Analog Devices 功能描述:Low-Voltage Manual Reset & Watchdog Supervisory Circuits in 4-Lead SC70 |
| ADM8618RACYKS-RL | 制造商:AD 制造商全稱(chēng):Analog Devices 功能描述:Low-Voltage Manual Reset & Watchdog Supervisory Circuits in 4-Lead SC70 |
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