74HC643中文資料飛利浦數(shù)據(jù)手冊PDF規(guī)格書
74HC643規(guī)格書詳情
GENERAL DESCRIPTION
The 74HC/HCT643 are high-speed Si-gate CMOS devices and are pin compatible with low power Schottky TTL (LSTTL). They are specified in compliance with JEDEC standard no. 7A.
FEATURES
? Octal bidirectional bus interface
? True and inverting 3-state outputs
? Output capability: bus driver
? ICC category: MSI
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
ST/意法 |
24+ |
NA/ |
1000 |
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 |
24+/25+ |
1586 |
原裝正品現(xiàn)貨庫存價優(yōu) |
詢價 | |||
TOS |
1738+ |
DIP-20 |
8529 |
科恒偉業(yè)!只做原裝正品,假一賠十! |
詢價 | ||
TOSHIBA/東芝 |
22+ |
DIP |
30000 |
十七年VIP會員,誠信經(jīng)營，一手貨源，原裝正品可零售！ |
詢價 | ||
PHI |
2023+ |
SOP |
50000 |
原裝現(xiàn)貨 |
詢價 | ||
PHI |
SOP24 |
68500 |
一級代理 原裝正品假一罰十價格優(yōu)勢長期供貨 |
詢價 | |||
PHI |
98 |
SOIC/7.2mm |
6 |
原裝現(xiàn)貨海量庫存歡迎咨詢 |
詢價 | ||
TOSHBA |
22+ |
DIP24 |
37671 |
原裝正品現(xiàn)貨,可開13個點稅 |
詢價 | ||
24+ |
DIP |
2700 |
全新原裝自家現(xiàn)貨優(yōu)勢! |
詢價 | |||
ph |
24+ |
N/A |
6980 |
原裝現(xiàn)貨,可開13%稅票 |
詢價 |
