stm6823sjwy6f STMicroelectronics, stm6823sjwy6f Datasheet - Page 8

• Manufacturer Part Number: stm6823sjwy6f
• Description: 5-pin Supervisor With Watchdog Timer And Push-button Reset
• Manufacturer: STMicroelectronics

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Figure 7.
1. Push-pull for STM6823, open drain for STM6822.
2. Active-high (push-pull) for STM6821.
Figure 8.
3. Acive-low (open drain) for STM6321, active-low (push-pull) for STM6824.
4. Push-pull only.
Figure 9.
1. Active-low (open drain) for STM6322, active-low (push-pull) for STM6825.
2. Push-pull only.
Block diagram (STM6821/6822/6823)
Block diagram (STM6321/6824)
Block diagram (STM6322/6825)
WDI
V
WDI
V
MR
V
CC
CC
MR
CC
V
V
CC
CC
Transitional
Transitional
Detector
Detector
WDI
WDI
V
V
V
RST
RST
RST
WATCHDOG
WATCHDOG
COMPARE
COMPARE
COMPARE
TIMER
TIMER
Generator
Generator
Generator
t
t
rec
rec
t
rec
RST (RST)
RST
RST
RST
RST
AI12288
AI09132a
(1)
(2)
A12287
(1)
(2)
(1,2)