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74HCT1284PW中文資料飛利浦?jǐn)?shù)據(jù)手冊PDF規(guī)格書
74HCT1284PW規(guī)格書詳情
DESCRIPTION
The 74HCT1284 parallel interface chip is designed to provide an asynchronous, 4-bit, bi-directional, parallel printer interface for personal computers. Three additional lines are included to provide handshaking signals between the host and the peripheral. The part is designed to match IEEE 1284 standard.
FEATURES
? Asynchronous operation
? 4-Bit transceivers
? 3 additional buffer/driver lines
? TTL compatible inputs
? ESD protection exceeds 2000V per MIL STD 883 Method 3015 and 200V per Machine Model
? Input Hysteresis
? Low Noise Operation
? Center Pin VCC & GND
? IEEE 1284 Compliant Level 1 & 2
? Overvoltage Protection on B side
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
PHI |
24+ |
NA/ |
244 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價 | ||
恩XP |
2016+ |
SOP |
3000 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
詢價 | ||
Harris |
25+23+ |
SOP |
25716 |
絕對原裝正品全新進口深圳現(xiàn)貨 |
詢價 | ||
PHI |
2016+ |
SOP14 |
6528 |
只做進口原裝現(xiàn)貨!假一賠十! |
詢價 | ||
PHI |
24+ |
SOP14 |
20000 |
全新原廠原裝，進口正品現(xiàn)貨，正規(guī)渠道可含稅?。?/div> |
詢價 | ||
PHI |
23+ |
TSSOP |
12300 |
詢價 | |||
Harris |
91 |
37 |
公司優(yōu)勢庫存 熱賣中!! |
詢價 | |||
恩XP |
22+ |
SOP |
5000 |
全新原裝現(xiàn)貨!自家?guī)齑? |
詢價 | ||
24+ |
5000 |
公司存貨 |
詢價 | ||||
恩XP |
21+ |
SMD |
12588 |
原裝正品,自己庫存 假一罰十 |
詢價 |
