- 您現在的位置：買賣IC網 > PDF目錄369352 > 795T (意法半導體) 3V Supervisor with Battery Switchover PDF資料下載
參數資料
| 型號： | 795T |
| 廠商： | 意法半導體 |
| 英文描述： | 3V Supervisor with Battery Switchover |
| 中文描述： | 3V的監控與電池切換 |
| 文件頁數： | 1/32頁 |
| 文件大?。?/td> | 304K |
| 代理商： | 795T |
當前第1頁第2頁第3頁第4頁第5頁第6頁第7頁第8頁第9頁第10頁第11頁第12頁第13頁第14頁第15頁第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁第25頁第26頁第27頁第28頁第29頁第30頁第31頁第32頁
1/32
April 2006
STM690, STM704, STM795
STM802, STM804, STM805, STM806
3V Supervisor with Battery Switchover
* Contact local ST sales office for availability.
Rev 7
FEATURES SUMMARY
■
RST OR RST OUTPUTS
NVRAM SUPERVISOR FOR EXTERNAL
LPSRAM
CHIP-ENABLE GATING (STM795 only) FOR
EXTERNAL LPSRAM (7ns max PROP
DELAY)
MANUAL (PUSH-BUTTON) RESET INPUT
200ms (TYP) t
rec
WATCHDOG TIMER - 1.6sec (TYP)
AUTOMATIC BATTERY SWITCHOVER
LOW BATTERY SUPPLY CURRENT - 0.4μA
(TYP)
POWER-FAIL COMPARATOR (PFI/PFO)
LOW SUPPLY CURRENT - 40μA (TYP)
GUARANTEED RST (RST) ASSERTION
DOWN TO V
CC
= 1.0V
OPERATING TEMPERATURE:
–40°C to 85°C (Industrial Grade)
■
■
■
■
■
■
■
■
■
■
■
Figure 1. Packages
Table 1. Device Options
Note: 1. All RST outputs push-pull (unless otherwise noted)
2. Open drain output.
8
1
SO8 (M)
TSSOP8 3x3 (DS)*
Watchdog
Input
Active-
Low RST
(1)
Active-
High
RST
Manual
Reset Input
Battery
Switch-over
Power-fail
Compar-
ator
Chip-
Enable
Gating
STM690T/S/R
STM704T/S/R
STM795T/S/R
(2)
STM802T/S/R
STM804T/S/R
(2)
STM805T/S/R
(2)
STM806T/S/R
相關PDF資料 |
PDF描述 |
|---|---|
| 79600A | Three-Terminal Low Current Negative Voltage Regulators |
| 79L08AC | Three-Terminal Low Current Negative Voltage Regulators |
| 79L08ACD | Three-Terminal Low Current Negative Voltage Regulators |
| 79L08ACF | Three-Terminal Low Current Negative Voltage Regulators |
| 79L08ACZ | Three-Terminal Low Current Negative Voltage Regulators |
相關代理商/技術參數 |
參數描述 |
|---|---|
| 795XFL-2 CAL | 制造商:Starrett Company 功能描述:CALIBRATED - 1-2" 25-50MM ELECTRONIC MICROMETER WITH OUTPUT |
| 795XFL-2 CAL DU | 制造商:Starrett Company 功能描述:CALIBRATED W/ DATA & UNCERTAINTIES - 1-2" 25-50MM ELECTRONIC MICROMETER WITH OUT |
| 796 | 功能描述:電路板硬件 - PCB NYL Rd Clr Hle Spcr 1.00 .312OD #10 RoHS:否 制造商:Harwin 類型:Shield Clip 長度:9.4 mm 螺紋大小: 外徑: 材料:Beryllium Copper 電鍍:Tin |
| 79600 | 制造商:Amphenol 功能描述:AMPHENOL TNC JACK S9B2B 制造商:TE Connectivity 功能描述: |
| 796-002ZNUA-18 | 制造商:Glenair Inc 功能描述:MILITARY ACCESSORIES - Bulk |
發布緊急采購，3分鐘左右您將得到回復。