HD74AC670中文資料日立數(shù)據(jù)手冊PDF規(guī)格書
HD74AC670規(guī)格書詳情
Description
The HD74AC670 contains 16 high speed, low power, transparent D-type latches arranged as four words of four bits each, to function as a 4 × 4 register file. Separate read and write inputs, both address and enable, allow simultaneous read and write operation. The 3-state outputs make it possible to connect up to 128 outputs to increase the word capacity up to 512 words. Any number of these devices can be operated in parallel to generate an n-bit length.
Features
? 3-State Outputs Drive Bus Lines or Buffer Memory Address Registers
? Outputs Source/Sink 24 mA
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
HITACHI/日立 |
23+ |
NA/ |
16 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價 | ||
HITACHI |
00+ |
SOP14 |
772 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
HIT |
24+ |
SOP14 |
20000 |
全新原廠原裝，進口正品現(xiàn)貨，正規(guī)渠道可含稅??！ |
詢價 | ||
HIT |
23+ |
SOP |
3200 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售 |
詢價 | ||
HITACHI |
20+ |
SOP-14 |
2960 |
誠信交易大量庫存現(xiàn)貨 |
詢價 | ||
HITACHI |
23+ |
SOP(5.2) |
9365 |
價格優(yōu)勢/原裝現(xiàn)貨/客戶至上/歡迎廣大客戶來電查詢 |
詢價 | ||
HITACHI |
21+ |
SOP14 |
2777 |
原裝現(xiàn)貨假一賠十 |
詢價 | ||
HITACHI |
22+ |
SOT-4859&NBS |
3200 |
全新原裝品牌專營 |
詢價 | ||
HITACHI |
SOP14 |
8560 |
一級代理 原裝正品假一罰十價格優(yōu)勢長期供貨 |
詢價 | |||
HITACHI/日立 |
25+ |
SOP14 |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 |
