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ICL7673CPA集成電路（IC）的OR控制器理想二極管規(guī)格書PDF中文資料
| 廠商型號(hào) |
ICL7673CPA |
| 參數(shù)屬性 | ICL7673CPA 封裝/外殼為8-DIP（0.300"，7.62mm）；包裝為卷帶（TR）剪切帶（CT）Digi-Reel? 得捷定制卷帶；類別為集成電路（IC）的OR控制器理想二極管；ICL7673CPA應(yīng)用范圍：電池備份，工業(yè)/汽車級(jí)，大電流開關(guān)；產(chǎn)品描述：IC OR CTRLR SRC SELECT 8DIP |
| 功能描述 | Automatic Battery Back-Up Switch |
| 封裝外殼 | 8-DIP（0.300"，7.62mm） |
| 文件大小 |
219.2 Kbytes |
| 頁面數(shù)量 |
7 頁 |
| 生產(chǎn)廠商 | Intersil Corporation |
| 企業(yè)簡稱 |
Intersil |
| 中文名稱 | Intersil Corporation官網(wǎng) |
| 原廠標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊 | |
| 更新時(shí)間 | 2025-5-21 12:21:00 |
| 人工找貨 | ICL7673CPA價(jià)格和庫存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
ICL7673CPA規(guī)格書詳情
The Intersil ICL7673 is a monolithic CMOS battery backup
circuit that offers unique performance advantages over
conventional means of switching to a backup supply. The
ICL7673 is intended as a low-cost solution for the switching
of systems between two power supplies; main and battery
backup. The main application is keep-alive-battery power
switching for use in volatile CMOS RAM memory systems
and real time clocks. In many applications this circuit will
represent a low insertion voltage loss between the supplies
and load. This circuit features low current consumption, wide
operating voltage range, and exceptionally low leakage
between inputs. Logic outputs are provided that can be used
to indicate which supply is connected and can also be used
to increase the power switching capability of the circuit by
driving external PNP transistors.
Features
? Automatically Connects Output to the Greater of Either
Input Supply Voltage
? If Main Power to External Equipment is Lost, Circuit Will
Automatically Connect Battery Backup
? Reconnects Main Power When Restored
? Logic Indicator Signaling Status of Main Power
? Low Impedance Connection Switches
? Low Internal Power Consumption
? Wide Supply Range: . . . . . . . . . . . . . . . . . . . 2.5V to 15V
? Low Leakage Between Inputs
? External Transistors May Be Added if Very Large
Currents Need to Be Switched
? Pb-Free Plus Anneal Available (RoHS Compliant)
Applications
? On Board Battery Backup for Real-Time Clocks,
Timers, or Volatile RAMs
? Over/Under Voltage Detector
? Peak Voltage Detector
? Other Uses:
- Portable Instruments, Portable Telephones, Line
Operated Equipment
產(chǎn)品屬性
- 產(chǎn)品編號(hào)：
ICL7673CPAZ
- 制造商：
Renesas Electronics America Inc
- 類別：
集成電路（IC） > OR 控制器，理想二極管
- 包裝：
卷帶（TR）剪切帶（CT）Digi-Reel? 得捷定制卷帶
- 類型：
源極選擇器開關(guān)
- FET 類型：
N 和 P 溝道
- 比率 - 輸入：
2：1
- 內(nèi)部開關(guān)：
是
- 電流 - 輸出（最大值）：
38mA
- 電壓 - 供電：
2.5V ~ 15V
- 應(yīng)用：
電池備份，工業(yè)/汽車級(jí)，大電流開關(guān)
- 工作溫度：
0°C ~ 70°C
- 安裝類型：
通孔
- 封裝/外殼：
8-DIP（0.300"，7.62mm）
- 供應(yīng)商器件封裝：
8-PDIP
- 描述：
IC OR CTRLR SRC SELECT 8DIP
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
HARRIS |
23+ |
DIP/8 |
7000 |
絕對(duì)全新原裝!100%保質(zhì)量特價(jià)!請(qǐng)放心訂購! |
詢價(jià) | ||
HARRIS |
23+ |
DIP-8 |
8560 |
受權(quán)代理!全新原裝現(xiàn)貨特價(jià)熱賣! |
詢價(jià) | ||
24+ |
DIP |
2700 |
全新原裝自家現(xiàn)貨優(yōu)勢! |
詢價(jià) | |||
N/A |
23+ |
DIP |
20000 |
全新原裝假一賠十 |
詢價(jià) | ||
INTERSIL |
03/04+ |
DIP8 |
84 |
全新原裝100真實(shí)現(xiàn)貨供應(yīng) |
詢價(jià) | ||
HAR |
23+ |
DIP8 |
9800 |
全新原裝現(xiàn)貨,假一賠十 |
詢價(jià) | ||
Renesas Electronics |
2021+ |
SOIC |
57500 |
科研單位合格供應(yīng)商!現(xiàn)貨庫存 |
詢價(jià) | ||
HARRIS |
DIP8 |
9500 |
一級(jí)代理 原裝正品假一罰十價(jià)格優(yōu)勢長期供貨 |
詢價(jià) | |||
INTERSIL |
24+ |
原裝 |
2300 |
絕對(duì)原裝自家現(xiàn)貨!真實(shí)庫存!歡迎來電! |
詢價(jià) | ||
HARRIS |
1802+ |
DIP8 |
6528 |
只做原裝正品現(xiàn)貨,或訂貨假一賠十! |
詢價(jià) |
