HT7039A中文資料合泰數(shù)據(jù)手冊PDF規(guī)格書
HT7039A規(guī)格書詳情
General Description
The HT70XX series is a set of three-terminal low power voltage detectors implemented in CMOS technology. Each voltage detector in the series detects a particular fixed voltage ranging from 2.2V to 7V. The voltage detectors consist of a high-precision and low power consumption standard voltage source, a comparator, hysteresis circuit, and an output driver. CMOS technology ensures low power consumption. Although designed primarily as fixed voltage detectors, these devices can be used with external components to detect user specified threshold voltages (NMOS open drain type only).
Features
? Low power consumption
? Low temperature coefficient
? Built-in high-stability reference source
? Built-in hysteresis characteristic
? TO-92 & SOT-89 package
Applications
? Battery checkers
? Level selectors
? Power failure detectors
? Microcomputer reset
? Battery memory backup
? Non-volatile RAM signal storage protectors
產(chǎn)品屬性
- 型號：
HT7039A
- 制造商：
HOLTEK
- 制造商全稱：
Holtek Semiconductor Inc
- 功能描述：
Voltage Detector
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
HOLTEK/合泰 |
23+ |
NA/ |
1370 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價 | ||
LTC |
23+ |
NA |
6500 |
全新原裝假一賠十 |
詢價 | ||
HOLTEK |
2020+ |
SOT89 |
80000 |
只做自己庫存,全新原裝進口正品假一賠百,可開13%增 |
詢價 | ||
HOLTEK/合泰 |
22+ |
SOT89 |
100000 |
代理渠道/只做原裝/可含稅 |
詢價 | ||
SMD |
23+ |
NA |
15659 |
振宏微專業(yè)只做正品,假一罰百! |
詢價 | ||
HOLTEK |
22+23+ |
SOT-89 |
55711 |
絕對原裝正品現(xiàn)貨,全新深圳原裝進口現(xiàn)貨 |
詢價 | ||
HOLTEK |
TO-92 |
68900 |
原包原標(biāo)簽100%進口原裝常備現(xiàn)貨! |
詢價 | |||
HOLTEK |
23+ |
SOT-89 |
3200 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售 |
詢價 | ||
HOLTEK |
23+ |
TO-92 |
2500 |
絕對全新原裝!優(yōu)勢供貨渠道!特價!請放心訂購! |
詢價 | ||
HT |
24+ |
TO-92 |
107561 |
詢價 |
