HEF4720VT中文資料飛利浦數(shù)據(jù)手冊PDF規(guī)格書
HEF4720VT規(guī)格書詳情
DESCRIPTION
The HEF4720B and HEF4720V are 256-bit, 1-bit per word random access memories with 3-state outputs. The memories are fully decoded and completely static. Recommended supply voltage range for HEF4720B is 3 to 15 V and for HEF4720V is 4,5 to 12,5 V; minimum stand-by voltage for both types is 3 V.
The use of LOCMOS gives the added advantage of very low stand-by power. The circuits can be directly interfaced with standard bipolar devices (TTL) without using special interface circuits. The memory operates from a single power supply.
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
PHI |
2020+ |
DIP |
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 | ||
HEF |
23+ |
DIP |
10000 |
原廠授權(quán)一級代理,專業(yè)海外優(yōu)勢訂貨,價格優(yōu)勢、品種 |
詢價 | ||
PHILIPS/飛利浦 |
24+ |
SOP16 |
860000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 | ||
PHILIPS/飛利浦 |
23+ |
DIP |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價 | ||
PHILIPS/飛利浦 |
23+ |
CDIP16 |
6500 |
專注配單,只做原裝進口現(xiàn)貨 |
詢價 | ||
PHILLIPS |
23+ |
65480 |
詢價 | ||||
PHI |
24+ |
DIP16 |
26 |
詢價 | |||
PHILIPS |
24+ |
2560 |
絕對原裝!現(xiàn)貨熱賣! |
詢價 | |||
HEF4731BD |
258 |
258 |
詢價 | ||||
PHILIPS/飛利浦 |
SOP16 |
275000 |
一級代理原裝正品,價格優(yōu)勢,長期供應(yīng)! |
詢價 |
