參數(shù)資料
型號: S-80777SN-J8-X
廠商: Seiko Instruments Inc.
英文描述: HIGH-PRECISION VOLTAGE DETECTOR
中文描述: 高精度電壓檢測器
文件頁數(shù): 28/42頁
文件大?。?/td> 285K
代理商: S-80777SN-J8-X
Seiko Instruments Inc.
27
4. Other characteristics
(1) Temperature characteristic of detection voltage
Because of the excellent temperature characteristic of the reference voltage circuit, the temperature characteristics of
the detection voltage are expressed by the following formula in the range of -30
°
C to +80
°
C.
-V
DET
×
(
±
0.1) mV/
°
C
typ.
*-V
REF
is 0.65 V min., 0.8 V typ., 0.95 V max.
(2) Temperature characteristic of release voltage
V
IN
+
V
SS
V
OUT
F
i
gu
re
15 Comparator
V
IN
-
Bias
3. Comparator
The comparator drives a differential amplifier with a current
consumption of only 0.5
μ
A as shown in Figure 15.
It features:
Good matching characteristics
Wide operating voltage range
Low offset voltage
-V
REF
-V
REF
-V
DET
+V
HYS
×
(
±
0.1) mV/
°
C
相關PDF資料
PDF描述
S-80730 3.0 V±2.4% Adjustment-Free High-Precision Voltage Detector(檢測范圍3.0V±2.4%,高精度電壓檢測器)
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S-80718 1.8 V±2.4% Adjustment-Free High-Precision Voltage Detector(檢測范圍1.8 V±2.4%,高精度電壓檢測器)
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