HEF4521BD中文資料飛利浦數(shù)據(jù)手冊PDF規(guī)格書
HEF4521BD規(guī)格書詳情
DESCRIPTION
The HEF4521B consists of a chain of 24 toggle flip-flops with an overriding asynchronous master reset input (MR), and an input circuit that allows three modes of operation. The single inverting stage (I2/O2) will function as a crystal oscillator, or in combination with I1as an RC oscillator, or as an input buffer for an external oscillator.
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
PHI |
24+ |
NA/ |
56 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價 | ||
PHI |
23+ |
NA |
20000 |
全新原裝假一賠十 |
詢價 | ||
PHSSEMICONDUCTOR |
24+ |
NA |
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 | ||
ST/意法 |
22+ |
DIP-16 |
100000 |
代理渠道/只做原裝/可含稅 |
詢價 | ||
PHI |
25+ |
NA |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 | ||
PHI |
9206+ |
DIP-16 |
55 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
PHI |
22+ |
DIP-16 |
8000 |
原裝正品支持實單 |
詢價 | ||
PHI |
2016+ |
DIP16 |
6523 |
只做原裝正品現(xiàn)貨!或訂貨! |
詢價 | ||
PHI |
25+ |
DIP-16 |
3200 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售 |
詢價 | ||
PHI |
24+ |
DIP-16 |
1145 |
詢價 |
