|
|
Datasheet HD74HC490 Equivalent ( PDF ) |
| N.º | Número de pieza | Descripción | Fabricantes | Category |
| 1 | HD74HC490 | Dual 4-bit Decade Counters HD74HC490
Dual 4-bit Decade Counters
Description
This circuit contains eight master-slave flip-flops and additional gating to implement two individual 4-bit decade counters. Each decade counter has individual clock, clear and set-to-9 inputs. BCD count sequences of any length up to divide-by-100 ma |  Hitachi Semiconductor | data |
HD7 Datasheet ( Hoja de datos ) - resultados coincidentes |
| N.º | Número de pieza | Descripción | Fabricantes | Catagory |
| 1 | HD7279A | HD7279A
是一片具有串行接口的 可同时驱动 位共阴式数码管或
只独立
的智能显示驱动芯 片 该芯片同时还可连接多达
键的键盘矩阵 单 片即可完成 显示 键盘接口的全部功能 内部含有译码�  Bitcode data | | |
| 2 | HD7279A | HD7279A
#$%& !"
#'()* +,-./012
!"
#$%&'
()* +,-./ 01234
34 5#6
78 56
.7*
C OP  ETC data | | |
| 3 | HD7400 | TTL HD74/HD74S Series Renesas Technology data | | |
| 4 | HD7404 | TTL Renesas Technology data | | |
| 5 | HD7407 | TTL HD74 / HD74S Series Hitachi data | | |
| 6 | HD74161 | (HD74 Series) IC Hitachi data | | |
| 7 | HD7460 | TTL HD74 Series Renesas data | |
| Esta página es del resultado de búsqueda del HD74HC490. Si pulsa el resultado de búsqueda de HD74HC490 se puede ver detalladamente sobre la hoja de datos, el circuito y la disposición de pin. |
nuevas actualizaciones
| Número de pieza | Descripción | Fabricantes | |
| SPS122 | Modern EU gaming Machines require increased +12V current to accommodate the latest gaming peripherals. DC Converters have been engineered with Sanken’s latest technology to efficiently convert redundant power from our lamp gaming PSU and provide additional +12V capacity at the point of use. |
 Sanken |
| DataSheet.es | 2020 | Privacy Policy | Contacto | Sitemap |