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ADM6316/ADM6317/ADM6318/ADM6319/ADM6320/ADM6321/ADM6322
Rev. D | Page 6 of 16
PIN CONFIGURATIONS AND FUNCTION DESCRIPTIONS
ADM6316/
ADM6320
TOP VIEW
(Not to Scale)
RESET 1
GND 2
MR 3
VCC
WDI
5
4
04
53
3-
00
2
Figure 3. ADM6316/ADM6320 Pin Configuration
ADM6317
TOP VIEW
(Not to Scale)
RESET 1
GND 2
MR 3
VCC
WDI
5
4
04
53
3-
00
3
Figure 4. ADM6317 Pin Configuration
ADM6318/
ADM6321
TOP VIEW
(Not to Scale)
RESET 1
GND 2
RESET 3
VCC
WDI
5
4
04
53
3-
00
4
Figure 5. ADM6318/ADM6321 Pin Configuration
ADM6319/
ADM6322
TOP VIEW
(Not to Scale)
RESET 1
GND 2
RESET 3
VCC
MR
5
4
04
53
3-
00
5
Figure 6. ADM6319/ADM6322 Pin Configuration
Table 4. Pin Function Descriptions
Pin No.
Mnemonic
Description
1
RESET (ADM6316/ADM6318/ADM6319/
ADM6320/ADM6321/ADM6322)
Active-Low Reset Output. Asserted whenever VCC is below the reset
threshold, VTH.
Push-Pull Output Stage for the ADM6316/ADM6318/ADM6319.
Open-Drain Output Stage for the ADM6320/ADM6321/ADM6322.
RESET (ADM6317)
Active-High Push-Pull Reset Output.
2
GND (all models)
Ground.
3
MR (ADM6316/ADM6317/ADM6320)
Manual Reset Input. This is an active-low input that when forced low for at
least 1 μs, generates a reset. It features a 52 kΩ internal pull-up.
RESET (ADM6318/ADM6319/ADM6321/ADM6322)
Active-High Push-Pull Reset Output.
4
WDI (ADM6316/ADM6317/ADM6318/
ADM6320/ADM6321)
Watchdog Input. Generates a reset if the logic level on the pin remains low
or high for the duration of the watchdog timeout. The timer is cleared if a
logic transition occurs on this pin or if a reset is generated. Leave this pin
floating to disable the watchdog timer.
MR (ADM6319/ADM6322)
Manual Reset Input.
5
VCC (all models)
Power Supply Voltage Being Monitored.
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相關(guān)代理商/技術(shù)參數(shù) |
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| ADM6321xxxARJ-RL7 | 制造商:AD 制造商全稱:Analog Devices 功能描述:Supervisory Circuits with Watchdog |
| ADM6321xxxARJZ-R7 | 制造商:AD 制造商全稱:Analog Devices 功能描述:Supervisory Circuits with Watchdog |
| ADM6322 | 制造商:AD 制造商全稱:Analog Devices 功能描述:Supervisory Circuits with Watchdog and Manual Reset in 5-Lead SOT-23 |
| ADM6322C29ARJZ-RL7 | 制造商:AD 制造商全稱:Analog Devices 功能描述:Supervisory Circuits with Watchdog and Manual Reset in 5-Lead SOT-23 |
| ADM6322C46ARJ | 制造商:AD 制造商全稱:Analog Devices 功能描述:Supervisory Circuits with Watchdog and Manual Reset in 5-Lead SOT-23 |
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