- 您现在的位置：买卖IC网 > PDF目录192276 > S-80857CNNB-B9I-T2G 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO4 PDF资料下载
参数资料
| 型号： | S-80857CNNB-B9I-T2G |
| 元件分类： | 电源管理 |
| 英文描述： | 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO4 |
| 封装： | LEAD FREE, SC-82AB, 4 PIN |
| 文件页数： | 18/59页 |
| 文件大小： | 579K |
| 代理商： | S-80857CNNB-B9I-T2G |
第1页第2页第3页第4页第5页第6页第7页第8页第9页第10页第11页第12页第13页第14页第15页第16页第17页当前第18页第19页第20页第21页第22页第23页第24页第25页第26页第27页第28页第29页第30页第31页第32页第33页第34页第35页第36页第37页第38页第39页第40页第41页第42页第43页第44页第45页第46页第47页第48页第49页第50页第51页第52页第53页第54页第55页第56页第57页第58页第59页
SUPER-SMALL PACKAGE HIGH-PRECISION VOLTAGE DETECTOR
Rev.5.0_00
S-808xxC Series
Seiko Instruments Inc.
25
2-3. Temperature Characteristics of Hysteresis Voltage
The temperature change of the hysteresis voltage is expressed as
Ta
V
Ta
V
DET
Δ
Δ
Δ
+
Δ
and is calculated
as follows:
Ta
V
Ta
V
Ta
V
DET
HYS
DET
Δ
Δ
×
=
Δ
Δ
Δ
+
Δ
Standard Circuit
VDD
OUT
VSS
R
*1
100 k
Ω
*1.
R is unnecessary for CMOS output products.
Figure 20
Caution The above connection diagram and constants do not guarantee correct operation. Perform
sufficient evaluation using the actual application to set the constants.
Technical Terms
1. Detection Voltage (
VDET), Release Voltage (+VDET)
The detection voltage (
VDET) is a voltage at which the output turns to low. The detection voltage varies slightly
among products of the same specification. The variation of detection voltage between the specified minimum
(
VDET) Min. and the maximum (VDET) Max. is called the detection voltage range (Refer to Figure 21).
Example: For the S-80815CN, the detection voltage lies in the range of 1.470
≤(VDET)≤1.530.
This means that some S-80815CNs have 1.470 V for
VDET and some have 1.530 V.
The release voltage (
+VDET) is a voltage at which the output turns to high. The release voltage varies slightly
among products of the same specification.
The variation of release voltages between the specified
minimum (
+VDET) Min. and the maximum (+VDET) Max. is called the release voltage range (Refer to Figure
22
). The range is calculed from the actual detection voltage (
VDET) of a product and is expressed by
VDET×1.03≤+VDET≤VDET ×1.08.
Example: For the S-80815CN, the release voltage lies in the range of 1.514
≤(+VDET)≤1.652.
This means that some S-80815CNs have 1.514 V for
+VDET and some have 1.652 V.
相关PDF资料 |
PDF描述 |
|---|---|
| S-80827CNPF-B8MTFU | 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO4 |
| S-80837CNBB-B8W-TFG | 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO4 |
| S-80832CNBB-B8R-TFG | 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO4 |
| S-80842CLNB-B63-T2 | 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO4 |
| S-80919CNNB-G8P-T2G | 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO4 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| S-80857CNPF-B9ITFG | 功能描述:电压监测器/监控器 Voltage Detector 0.8uA Iq RoHS:否 制造商:Texas Instruments 监测电压数:2 监测电压:Adjustable 输出类型:Open Drain 欠电压阈值: 过电压阈值: 准确性:1 % 工作电源电压:1.5 V to 6.5 V 工作电源电流:1.8 uA 最大工作温度:+ 125 C 封装 / 箱体:SON-6 安装风格:SMD/SMT |
| S-80857CNUA-B9IT2G | 功能描述:电压监测器/监控器 Voltage Detector 0.8uA Iq RoHS:否 制造商:Texas Instruments 监测电压数:2 监测电压:Adjustable 输出类型:Open Drain 欠电压阈值: 过电压阈值: 准确性:1 % 工作电源电压:1.5 V to 6.5 V 工作电源电流:1.8 uA 最大工作温度:+ 125 C 封装 / 箱体:SON-6 安装风格:SMD/SMT |
| S-80857CNY-B2-U | 功能描述:电压监测器/监控器 Voltage Detector 0.8uA Iq RoHS:否 制造商:Texas Instruments 监测电压数:2 监测电压:Adjustable 输出类型:Open Drain 欠电压阈值: 过电压阈值: 准确性:1 % 工作电源电压:1.5 V to 6.5 V 工作电源电流:1.8 uA 最大工作温度:+ 125 C 封装 / 箱体:SON-6 安装风格:SMD/SMT |
| S-80857CNY-B-G | 制造商:Seiko Instruments Inc (SII) 功能描述:IC VOLT DETECTOR 5.7V TO-92 |
| S-80858CLMC-B7JT2G | 功能描述:电压监测器/监控器 Voltage Detector 0.8uA Iq RoHS:否 制造商:Texas Instruments 监测电压数:2 监测电压:Adjustable 输出类型:Open Drain 欠电压阈值: 过电压阈值: 准确性:1 % 工作电源电压:1.5 V to 6.5 V 工作电源电流:1.8 uA 最大工作温度:+ 125 C 封装 / 箱体:SON-6 安装风格:SMD/SMT |
发布紧急采购，3分钟左右您将得到回复。