- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄374626 > S-80809 (Seiko Instruments Inc.) 0.9 V±2.0% Super-Small Package High-Precision Voltage Detector(微型封裝，檢測范圍0.9 V±2.0%，高精度電壓檢測器) PDF資料下載
參數(shù)資料
| 型號： | S-80809 |
| 廠商： | Seiko Instruments Inc. |
| 英文描述： | 0.9 V±2.0% Super-Small Package High-Precision Voltage Detector(微型封裝，檢測范圍0.9 V±2.0%，高精度電壓檢測器) |
| 中文描述： | 0.9 V的± 2.0％，超小型封裝高精度電壓檢測器（微型封裝，檢測范圍0.9 V的± 2.0％，高精度電壓檢測器） |
| 文件頁數(shù)： | 13/36頁 |
| 文件大?。?/td> | 308K |
| 代理商： | S-80809 |
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頁當前第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頁第33頁第34頁第35頁第36頁
SUPER-SMALL PACKAGE HIGH-PRECISION VOLTAGE DETECTOR
S-808 Series
12
Seiko Instruments Inc.
Technical Terms
1.
Detection voltage (-V
DET
)
The detection voltage -V
DET
is the voltage at which the output switches to low. This detection voltage varies slightly among
products of the same type. The variation of voltages between the specified minimum [(-V
DET
)min.] and maximum [(-
V
DET
)max.] values is called the detection voltage range (See Figure 5).
Example :
For the S-80808AN, detection voltage lies in the range of 0.784
≤
(-V
DET
)
≤
0.816.
This means that -V
DET
is 0.784 in a product while -V
DET
is 0.816 in another of the same S-80808AN.
2.
Release voltage (+V
DET
)
The release voltage +V
DET
is the voltage at which the output returns (is
“
released
”
) to high. This release voltage varies
slightly among products of the same type. The variation of voltages between the specified minimum [(+V
DET
)min.] and
maximum [(+V
DET
)max.] values is called the release voltage range (See Figure 6).
Example :
For the S-80808AN, the release voltage lies in the range of 0.802
≤
(+V
DET
)
≤
0.867. This means that
+V
DET
is 0.802 in a product while +V
DET
is 0.867 in another of the same S-80808AN.
Remark:
Although the detection voltage and release voltage overlap in the range of 0.802 V to 0.816 V, +V
DET
will
always be larger than -V
DET
.
3.
Hysteresis width (V
HYS
)
The hysteresis width is the voltage difference between the detection voltage and the release voltage
(B-A=V
HYS
in Figure 10). By giving a device hysteresis, trouble such as noise at the input is avoided.
4.
Through-type current
Through-type current refers to the current which flows instantaneously at the time of detection and release of a voltage
detector. Through-type current is large in CMOS output devices, and also flows to some extent in Nch open-drain output
devices.
V
D
OUT
(-V
DET
)Max.
(-V
DET
)Min.
Voltage range Detection
Detection voltage
Figure 5
(+V
DET
)Max.
(+V
DET
)Min
Release voltage range
V
D
Release voltage
OUT
Figure 6
相關PDF資料 |
PDF描述 |
|---|---|
| S-80810 | 1.0 V±2.0% Super-Small Package High-Precision Voltage Detector(微型封裝，檢測范圍1.0 V±2.0%，高精度電壓檢測器) |
| S-80811 | 1.1 V±2.0% Super-Small Package High-Precision Voltage Detector(微型封裝，檢測范圍1.1 V±2.0%，高精度電壓檢測器) |
| S-80812 | 1.2 V±2.0% Super-Small Package High-Precision Voltage Detector(微型封裝，檢測范圍1.2 V±2.0%，高精度電壓檢測器) |
| S-80813 | 1.3 V±2.0% Super-Small Package High-Precision Voltage Detector(微型封裝，檢測范圍1.3 V±2.0%，高精度電壓檢測器) |
| S-80814 | 1.4 V±2.0% Super-Small Package High-Precision Voltage Detector(微型封裝，檢測范圍1.4 V±2.0%，高精度電壓檢測器) |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| S-80809CLMC-B8A-T2 | 制造商:SII 制造商全稱:Seiko Instruments Inc 功能描述:ULTRA-SMALL PACKAGE HIGH-PRECISION VOLTAGE DETECTOR |
| S-80809CLMC-B8B-T2 | 制造商:SII 制造商全稱:Seiko Instruments Inc 功能描述:ULTRA-SMALL PACKAGE HIGH-PRECISION VOLTAGE DETECTOR |
| S-80809CLMC-B8C-T2 | 制造商:SII 制造商全稱:Seiko Instruments Inc 功能描述:ULTRA-SMALL PACKAGE HIGH-PRECISION VOLTAGE DETECTOR |
| S-80809CLMC-B8M-T2 | 制造商:SII 制造商全稱:Seiko Instruments Inc 功能描述:ULTRA-SMALL PACKAGE HIGH-PRECISION VOLTAGE DETECTOR |
| S-80809CLMC-B8N-T2 | 制造商:SII 制造商全稱:Seiko Instruments Inc 功能描述:ULTRA-SMALL PACKAGE HIGH-PRECISION VOLTAGE DETECTOR |
發(fā)布緊急采購，3分鐘左右您將得到回復。