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參數(shù)資料
| 型號(hào)： | S-80752 |
| 廠商： | Seiko Instruments Inc. |
| 英文描述： | 5.2 V±2.4% Adjustment-Free High-Precision Voltage Detector(檢測(cè)范圍5.2 V±2.4%，高精度電壓檢測(cè)器) |
| 中文描述： | 5.2 V的± 2.4％免調(diào)整高精度電壓檢測(cè)器（檢測(cè)范圍5.2 V的± 2.4％，高精度電壓檢測(cè)器） |
| 文件頁(yè)數(shù)： | 41/42頁(yè) |
| 文件大小： | 324K |
| 代理商： | S-80752 |
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40
Collection of Product FAQs
Author: Hamaguchi Masanao
Date: 98/11/12 (Thursday) 10:17 (Modified: 98/12/14 (Monday) 16:42)
<Information level>
A:
Public (Printing O.K.)
Index:
B: Technical
<Product>
Division name: 01 IC
Category 1:
11 Power Supply
Category 2:
1. Voltage Detectors
Cal No.:
S-807
Related Documents:
Question:
What is the method for calculating delay-time of the power-on clear circuit
Answer:
The delay time (power-on clear time) produced in a power-on clear circuit using the S-807xxAN can be
found by substituting constants in the following formula:
)
Vdd
+
Vdet
-
1
Ln
×
R
×
C
×
1
=
Tdelay
Tdelay: Delay time [sec]
C: External capacitance value [F]
R: Resistance value [
]
V det+: S-807xxAN Series release voltage [V]
Vdd: Supply voltage [V]
Vdd
V
S-807xxAN
Pull-up resistor
R
C
S-807xxAN release voltage (Vdet+)
Delay time
S-807 input voltage
Supply voltage (Vdd)
Note: Set R to less than 7.5 k
to prevent oscillation.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| S-80755 | 5.5 V±2.4% Adjustment-Free High-Precision Voltage Detector(檢測(cè)范圍5.5 V±2.4%，高精度電壓檢測(cè)器) |
| S-80761 | 6.1 V±2.4% Adjustment-Free High-Precision Voltage Detector(檢測(cè)范圍6.1 V±2.4%，高精度電壓檢測(cè)器) |
| S-8081B | 30-W 48-V Input DC/DC Converters w/Auto-Track Sequencing 11-DIP MODULE -40 to 85 |
| S-8081 | CR TIMER |
| S-80825CLMC-B6K-T2 | ULTRA-SMALL PACKAGE HIGH-PRECISION VOLTAGE DETECTOR |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| S-80752AL-EG-T1 | 制造商:SII 制造商全稱:Seiko Instruments Inc 功能描述:HIGH-PRECISION VOLTAGE DETECTOR |
| S-80752AN-JG-T1 | 制造商:SII 制造商全稱:Seiko Instruments Inc 功能描述:HIGH-PRECISION VOLTAGE DETECTOR |
| S-80752SL-EG-T1 | 制造商:SII 制造商全稱:Seiko Instruments Inc 功能描述:HIGH-PRECISION VOLTAGE DETECTOR |
| S-80753AN | 制造商:SII 制造商全稱:Seiko Instruments Inc 功能描述:HIGH-PRECISION VOLTAGE DETECTOR |
| S-80755AL-EK-X | 制造商:SII 制造商全稱:Seiko Instruments Inc 功能描述:HIGH-PRECISION VOLTAGE DETECTOR |
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