參數(shù)資料
型號: STM708AM6F
廠商: STMICROELECTRONICS
元件分類: 電源管理
英文描述: 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO8
封裝: 0.150 INCH, ROHS COMPLIANT, PLASTIC, SOP-8
文件頁數(shù): 32/32頁
文件大?。?/td> 832K
代理商: STM708AM6F
STM705, STM706, STM707, STM708, STM813L
Pin descriptions
Doc ID 10520 Rev 9
2.7
PFO
When PFI is less than VPFI, PFO goes low; otherwise, PFO remains high. Leave open if
unused. Output type is push-pull.
Figure 7.
Block diagram (STM705/706/813L)
1.
For STM813L only.
Table 3.
Pin description
Pin
Name
Function
STM813L
STM707
STM708
STM705
STM706
1
MR
Push-button reset input
6
6
WDI
Watchdog input
8
8
WDO
Watchdog output (push-pull)
7
RST
Active-low reset output
7
8
RST
Active-high reset output
2
VCC
Supply voltage
4
PFI
Power-fail input
5
PFO
Power-fail output (push-pull)
3
VSS
Ground
6
NC
No connect
AI08829
WATCHDOG
TIMER
VRST
WDI
transitional
detector
COMPARE
trec
generator
VPFI
VCC
PFI
MR
WDI
RST (RST)
(1)
PFO
WDO
相關(guān)PDF資料
PDF描述
STM707M6E 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO8
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