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參數(shù)資料
| 型號： | STM802R |
| 廠商： | 意法半導(dǎo)體 |
| 英文描述： | 3V Supervisor with Battery Switchover |
| 中文描述： | 3V的監(jiān)控與電池切換 |
| 文件頁數(shù)： | 23/32頁 |
| 文件大?。?/td> | 304K |
| 代理商： | STM802R |
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STM690/704/795/802/804/805/806
DC AND AC PARAMETERS
This section summarizes the operating measure-
ment conditions, and the DC and AC characteris-
tics of the device. The parameters in the DC and
AC characteristics Tables that follow, are derived
from tests performed under the Measurement
Conditions summarized in Table
6
, Operating and
AC Measurement Conditions. Designers should
check that the operating conditions in their circuit
match the operating conditions when relying on
the quoted parameters.
Table 6. Operating and AC Measurement Conditions
Figure 35. E to E
CON
Propagation Delay Test Circuit
Note: 1. C
L
includes load capacitance and scope probe capacitance.
Figure 36. AC Testing Input/Output Waveforms
Parameter
STM690/704/795/
802/804/805/806
Unit
V
CC
/V
BAT
Supply Voltage
1.0 to 5.5
V
Ambient Operating Temperature (T
A
)
–40 to 85
°C
Input Rise and Fall Times
≤
5
ns
Input Pulse Voltages
0.2 to 0.8V
CC
V
Input and Output Timing Ref. Voltages
0.3 to 0.7V
CC
V
AI08854
V
BAT
E
CON
V
CC
V
CC
3.6V
50pF C
L
(1)
25
Equivalent
Source Impedance
50
Cable
50
50
STM690/704/
795/802/804/
805/806
GND
E
AI02568
0.8VCC
0.2VCC
0.7VCC
0.3VCC
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| STM690R | 3V Supervisor with Battery Switchover |
| STM690S | 3V Supervisor with Battery Switchover |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| STM802RDS6E | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:3V Supervisor with Battery Switchover |
| STM802RDS6F | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:3V Supervisor with Battery Switchover |
| STM802RM6E | 功能描述:監(jiān)控電路 3V Supervisor w/Battery Switchover RoHS:否 制造商:STMicroelectronics 監(jiān)測電壓數(shù): 監(jiān)測電壓: 欠電壓閾值: 過電壓閾值: 輸出類型:Active Low, Open Drain 人工復(fù)位:Resettable 監(jiān)視器:No Watchdog 電池備用開關(guān):No Backup 上電復(fù)位延遲（典型值）:10 s 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:UDFN-6 封裝:Reel |
| STM802RM6F | 功能描述:監(jiān)控電路 2.625V w/Batt Switch RoHS:否 制造商:STMicroelectronics 監(jiān)測電壓數(shù): 監(jiān)測電壓: 欠電壓閾值: 過電壓閾值: 輸出類型:Active Low, Open Drain 人工復(fù)位:Resettable 監(jiān)視器:No Watchdog 電池備用開關(guān):No Backup 上電復(fù)位延遲（典型值）:10 s 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:UDFN-6 封裝:Reel |
| STM802S | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:3V Supervisor with Battery Switchover |
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