74HCT190N中文資料飛利浦數(shù)據(jù)手冊PDF規(guī)格書
74HCT190N規(guī)格書詳情
The 74HC/HCT190 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.
The 74HC/HCT190 are asynchronously presettable up/down BCD decade counters. They contain four master/slave flip-flops with internal gating and steering logic to provide asynchronous preset and synchronous count-up and count-down operation.
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
恩XP |
24+ |
NA/ |
7357 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價 | ||
HAR |
23+ |
NA |
20000 |
全新原裝假一賠十 |
詢價 | ||
恩XP |
08;0651 |
SOP |
14857 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
PHI |
24+ |
SOP16 |
20000 |
全新原廠原裝，進口正品現(xiàn)貨，正規(guī)渠道可含稅??！ |
詢價 | ||
PHI |
23+ |
DIP-16 |
9856 |
原裝正品,假一罰百! |
詢價 | ||
恩XP |
2223+ |
SOP |
26800 |
只做原裝正品假一賠十為客戶做到零風險 |
詢價 | ||
HAR |
25+ |
SOP |
3200 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售 |
詢價 | ||
恩XP |
22+ |
SOP |
20000 |
原裝現(xiàn)貨,實單支持 |
詢價 | ||
PHI |
05+ |
原廠原裝 |
50051 |
只做全新原裝真實現(xiàn)貨供應 |
詢價 | ||
恩XP |
23+ |
SOP |
14857 |
原廠授權代理,海外優(yōu)勢訂貨渠道?？商峁┐罅繋齑?詳 |
詢價 |
