首頁>MC14521BFEL>規(guī)格書詳情
MC14521BFEL集成電路(IC)的計數(shù)器除法器規(guī)格書PDF中文資料
廠商型號 |
MC14521BFEL |
參數(shù)屬性 | MC14521BFEL 封裝/外殼為16-SOIC(0.209",5.30mm 寬);包裝為管件;類別為集成電路(IC)的計數(shù)器除法器;產(chǎn)品描述:IC DIVIDER 24STAGE FREQ 16SOEIAJ |
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) |
原廠標識 | |
數(shù)據(jù)手冊 | |
更新時間 | 2024-12-23 18:18:00 |
MC14521BFEL規(guī)格書詳情
MC14521BFEL屬于集成電路(IC)的計數(shù)器除法器。由安森美半導(dǎo)體公司制造生產(chǎn)的MC14521BFEL計數(shù)器,除法器計數(shù)器和除法器 IC 是數(shù)字邏輯器件,可對輸入發(fā)生的邏輯轉(zhuǎn)換進行計數(shù),然后使用多個并行輸出重新發(fā)送累加的計數(shù),和/或生成單個輸出信號轉(zhuǎn)換,從而對應(yīng)用某些整數(shù)數(shù)量輸入信號轉(zhuǎn)換進行響應(yīng)。除了簡單的事件計數(shù),它們還可用于各種頻率合成應(yīng)用。
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*
產(chǎn)品屬性
更多- 產(chǎn)品編號:
MC14521BFELG
- 制造商:
onsemi
- 類別:
集成電路(IC) > 計數(shù)器,除法器
- 系列:
4000B
- 包裝:
管件
- 邏輯類型:
除以 2
- 復(fù)位:
異步
- 觸發(fā)器類型:
負邊沿
- 工作溫度:
-55°C ~ 125°C
- 安裝類型:
表面貼裝型
- 封裝/外殼:
16-SOIC(0.209",5.30mm 寬)
- 供應(yīng)商器件封裝:
16-SOEIAJ
- 描述:
IC DIVIDER 24STAGE FREQ 16SOEIAJ
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
MOT |
24+ |
SSOP20 |
6980 |
原裝現(xiàn)貨,可開13%稅票 |
詢價 | ||
ON |
2020+ |
SOP |
35000 |
100%進口原裝正品公司現(xiàn)貨庫存 |
詢價 | ||
MOT |
23+ |
SSOP20 |
3500 |
絕對全新原裝!現(xiàn)貨!特價!請放心訂購! |
詢價 | ||
ON |
23+ |
SMD16 |
6893 |
詢價 | |||
ON/安森美 |
22+ |
SOP16 |
9852 |
只做原裝正品現(xiàn)貨,或訂貨假一賠十! |
詢價 | ||
ON/安森美 |
21+ |
SOP |
90 |
原裝現(xiàn)貨假一賠十 |
詢價 | ||
ONS |
23+ |
NA |
13650 |
原裝正品,假一罰百! |
詢價 | ||
MOT |
23+ |
SOP |
12800 |
公司只有原裝 歡迎來電咨詢。 |
詢價 | ||
MOT |
5.2MM |
68900 |
原包原標簽100%進口原裝常備現(xiàn)貨! |
詢價 | |||
ON |
22+ |
SOP3.9 |
3000 |
原裝正品,支持實單 |
詢價 |