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參數(shù)資料
| 型號(hào)： | STM6779 |
| 廠(chǎng)商： | 意法半導(dǎo)體 |
| 英文描述： | Dual/Triple Ultra-Low Voltage Supervisors with Push-Button Reset (with Delay Option) |
| 中文描述： | 雙/三超低電壓的推監(jiān)控，復(fù)位按鈕（帶有延遲期權(quán)） |
| 文件頁(yè)數(shù)： | 16/25頁(yè) |
| 文件大?。?/td> | 129K |
| 代理商： | STM6779 |
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STM6717/6718/6719/6720/6777/6778/6779*/6780*
16/25
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 5.
, 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 5. Operating and AC Measurement Conditions
Figure 26. AC Testing Input/Output Waveforms
Figure 27. MR Timing Waveform (STM6717/18/19/20)
Figure 28. MR Timing Waveform (STM6777/78/79/80)
Note: 1. By connecting a certain capacitor between the MRC pin and V
SS
, the RST can be delayed from 6μs or more (t
MLMH
, see
Table
7., page 19
).
Parameter
STM67xx
Unit
V
CC
Supply Voltage
0.8 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
AI02568
0.8VCC
0.2VCC
0.7VCC
0.3VCC
AI10423a
RST
MR
tMLRL
trec
tMLMH
AI10424c
RST
MR
trec
tMLMH
(1)
tMLRL
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相關(guān)代理商/技術(shù)參數(shù) |
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|---|---|
| STM6779LTGWB6E | 制造商:STMICROELECTRONICS 制造商全稱(chēng):STMicroelectronics 功能描述:Dual/triple ultra-low voltage supervisors with push-button reset (with delay option) |
| STM6779LTGWB6F | 制造商:STMICROELECTRONICS 制造商全稱(chēng):STMicroelectronics 功能描述:Dual/triple ultra-low voltage supervisors with push-button reset (with delay option) |
| STM6779LTGWY6E | 制造商:STMICROELECTRONICS 制造商全稱(chēng):STMicroelectronics 功能描述:Dual/triple ultra-low voltage supervisors with push-button reset (with delay option) |
| STM6779LTGWY6F | 制造商:STMICROELECTRONICS 制造商全稱(chēng):STMicroelectronics 功能描述:Dual/triple ultra-low voltage supervisors with push-button reset (with delay option) |
| STM6779LTWB6E | 制造商:STMICROELECTRONICS 制造商全稱(chēng):STMicroelectronics 功能描述:Dual/triple ultra-low voltage supervisors with push-button reset (with delay option) |
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