74HC190D中文資料飛利浦?jǐn)?shù)據(jù)手冊PDF規(guī)格書
74HC190D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.
產(chǎn)品屬性
- 型號：
74HC190D
- 功能描述：
Asynchronous Up/Down Counter
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
ST |
22+ |
SOP3.9 |
16900 |
電子元器件采購降本 30%!盈慧通原廠直采,砍掉中間差價 |
詢價 | ||
PHI |
2023+ |
SOP16S |
8700 |
原裝現(xiàn)貨 |
詢價 | ||
恩XP |
23+ |
DIP16 |
30682 |
原廠授權(quán)代理,海外優(yōu)勢訂貨渠道?？商峁┐罅繋齑?詳 |
詢價 | ||
N/A |
23+ |
80000 |
專注配單,只做原裝進(jìn)口現(xiàn)貨 |
詢價 | |||
TI/德州儀器 |
23+ |
DIP |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價 | ||
TOSHIBA |
25+23+ |
SOP16 |
21522 |
絕對原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價 | ||
TI/德州儀器 |
1926+ |
sop16 |
6852 |
只做原裝正品現(xiàn)貨!或訂貨假一賠十! |
詢價 | ||
HAR |
DIP |
908 |
原裝正品 |
詢價 | |||
HAR |
22+ |
SOP16 |
14008 |
原裝正品 |
詢價 | ||
TOSHIBA |
2023+ |
SOP-16 |
50000 |
原裝現(xiàn)貨 |
詢價 |
