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MC14521BFR2中文資料安森美半導(dǎo)體數(shù)據(jù)手冊(cè)PDF規(guī)格書
| 廠商型號(hào) |
MC14521BFR2 |
| 功能描述 | 24-Stage Frequency Divider |
| 文件大小 |
219.65 Kbytes |
| 頁面數(shù)量 |
9 頁 |
| 生產(chǎn)廠商 | ON Semiconductor |
| 企業(yè)簡稱 |
ONSEMI【安森美半導(dǎo)體】 |
| 中文名稱 | 安森美半導(dǎo)體公司官網(wǎng) |
| 原廠標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-5-25 19:28:00 |
| 人工找貨 | MC14521BFR2價(jià)格和庫存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
MC14521BFR2規(guī)格書詳情
24?Stage Frequency Divider
The MC14521B consists of a chain of 24 flip?flops with an input circuit that allows three modes of operation. The input will function as a crystal oscillator, an RC oscillator, oras an input buffer for an external oscillator. Each flip?flop divides the frequency of the previous flip?flop by two, consequently this part will count up to 2 24 = 16,777,216. The count advances on the negative going edge of the clock. The outputs of the last seven?stages are available for added flexibility.
Features
?All Stages are Resettable
?Reset Disables the RC Oscillator for Low Standby Power Drain
?RC and Crystal Oscillator Outputs Are Capable of Driving External Loads
?Test Mode to Reduce Test Time
?VDD′and VSS′Pins Brought Out on Crystal Oscillator Inverter to Allow the Connection of External Resistors for Low?Power Operation
?Supply Voltage Range = 3.0 Vdc to 18 Vdc
?Capable of Driving Two Low?Power TTL Loads or One Low?Power Schottky TTL Load over the Rated Temperature Range
?Pb?Free Packages are Available*
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
ON |
25+23+ |
TSSOP |
36016 |
絕對(duì)原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價(jià) | ||
ON |
22+ |
SOP3.9 |
3000 |
原裝正品,支持實(shí)單 |
詢價(jià) | ||
MOT |
23+ |
SSOP20 |
4500 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售! |
詢價(jià) | ||
24+ |
3000 |
公司現(xiàn)貨 |
詢價(jià) | ||||
MOTOROLA/摩托羅拉 |
24+ |
TSSOP-20 |
6561 |
原裝現(xiàn)貨假一賠十 |
詢價(jià) | ||
ONS |
24+ |
DIP |
28500 |
授權(quán)代理直銷,原廠原裝現(xiàn)貨,假一罰十,特價(jià)銷售 |
詢價(jià) | ||
ON/安森美 |
22+ |
TSSOP20 |
15330 |
原裝正品 |
詢價(jià) | ||
ON/安森美 |
24+ |
TSSOP20 |
9600 |
原裝現(xiàn)貨,優(yōu)勢供應(yīng),支持實(shí)單! |
詢價(jià) | ||
ON |
18+ |
TSSOP |
85600 |
保證進(jìn)口原裝可開17%增值稅發(fā)票 |
詢價(jià) | ||
MOTOROLA/摩托羅拉 |
2447 |
SOP |
100500 |
一級(jí)代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨,長期排單到貨 |
詢價(jià) |
