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參數(shù)資料
| 型號： | S-80140ALMC-JAZT2U |
| 元件分類： | 電源管理 |
| 英文描述： | 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO5 |
| 封裝： | HALOGEN AND LEAD FREE, SOT-23, 5 PIN |
| 文件頁數(shù)： | 9/33頁 |
| 文件大?。?/td> | 297K |
| 代理商： | S-80140ALMC-JAZT2U |
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ULTRA-SMALL PACKAGE HIGH-PRECISION VOLTAGE DETECTOR WITH DELAY CIRCUIT (INTERNAL DELAY TIME SETTING)
Rev.4.0_00
S-801 Series
Seiko Instruments Inc.
17
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 14).
e.g. For the S-80122AN, the detection voltage lies in the range of 2.156
≤ (–VDET) ≤ 2.244.
This means that some S-80122ANs have 2.156 V for –VDET and some have 2.244 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 15).
e.g. For the S-80122AN, the release voltage lies in the range of 2.186
≤ (+VDET) ≤ 2.344.
This means that some S-80122ANs have 2.186 V for
+VDET and some have 2.344 V.
Detection voltage
range
VDD
(
VDET) Min.
(
VDET) Max.
OUT
Delay time
Release voltage
range
VDD
(
+VDET) Min.
(
+VDET) Max.
OUT
Figure 14 Detection Voltage
Figure 15 Release Voltage
Remark Although the detection voltage and release voltage overlap in the range of 2.186 V to 2.244 V,
+VDET is always larger than –VDET.
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| S-80140ALPF-JAZTFG | 功能描述:電壓監(jiān)測器/監(jiān)控器 Volt Detect Built-in Delay 1.3uA Iq RoHS:否 制造商:Texas Instruments 監(jiān)測電壓數(shù):2 監(jiān)測電壓:Adjustable 輸出類型:Open Drain 欠電壓閾值: 過電壓閾值: 準確性:1 % 工作電源電壓:1.5 V to 6.5 V 工作電源電流:1.8 uA 最大工作溫度:+ 125 C 封裝 / 箱體:SON-6 安裝風格:SMD/SMT |
| S-80140ANMC-JCZ-T2 | 功能描述:電壓監(jiān)測器/監(jiān)控器 4.0V 1.3uA N-Ch Open RoHS:否 制造商:Texas Instruments 監(jiān)測電壓數(shù):2 監(jiān)測電壓:Adjustable 輸出類型:Open Drain 欠電壓閾值: 過電壓閾值: 準確性:1 % 工作電源電壓:1.5 V to 6.5 V 工作電源電流:1.8 uA 最大工作溫度:+ 125 C 封裝 / 箱體:SON-6 安裝風格:SMD/SMT |
| S-80140ANMC-JCZT2G | 功能描述:電壓監(jiān)測器/監(jiān)控器 4.0V 1.3uA N-Ch Open RoHS:否 制造商:Texas Instruments 監(jiān)測電壓數(shù):2 監(jiān)測電壓:Adjustable 輸出類型:Open Drain 欠電壓閾值: 過電壓閾值: 準確性:1 % 工作電源電壓:1.5 V to 6.5 V 工作電源電流:1.8 uA 最大工作溫度:+ 125 C 封裝 / 箱體:SON-6 安裝風格:SMD/SMT |
| S-80140ANMC-JCZT2U | 功能描述:IC VOLT DETECTOR 4.0V SOT23-5 制造商:ablic u.s.a. inc. 系列:S-801 包裝:剪切帶（CT） 零件狀態(tài):在售 類型:電壓檢測器 受監(jiān)控電壓數(shù):1 輸出:開路漏極或開路集電極 復位:低有效 復位超時:最小為 32.5 ms 電壓 - 閾值:4V 工作溫度:-40°C ~ 85°C（TA） 安裝類型:表面貼裝 封裝/外殼:SC-74A，SOT-753 供應商器件封裝:SOT-23-5 標準包裝:1 |
| S-80140ANPF-JCZTFG | 功能描述:電壓監(jiān)測器/監(jiān)控器 Volt Detect Built-in Delay 1.3uA Iq RoHS:否 制造商:Texas Instruments 監(jiān)測電壓數(shù):2 監(jiān)測電壓:Adjustable 輸出類型:Open Drain 欠電壓閾值: 過電壓閾值: 準確性:1 % 工作電源電壓:1.5 V to 6.5 V 工作電源電流:1.8 uA 最大工作溫度:+ 125 C 封裝 / 箱體:SON-6 安裝風格:SMD/SMT |
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