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74HC
- CMOS 74系列芯片全部资料，写硬件程序必备的资料！
7474HC74LS
- 介绍74、74HC、74LS系列的芯片资料，要用的时候可能有一定的帮助
74HC_X
- 74系列芯片资料汇总-74 series chips information summary
74HC
- 74资料希望对大家有多帮助时光仍然色破似的批 色破 个 -74doieifdksadsg
74
- 常用74系列，74LS，74HC系列逻辑门电路-Used 74 series, 74LS, 74HC series logic gates
74HC
- 74HC系列整套逻辑芯片，单片机嵌入式开发常用驱动、译码、寄存芯片PDF资料，其他74系列、LS系列一般情况下可以通用，功能描述与74HC相同-74HC series set of logic chip microcontroller embedded development common drive, decoder, storage chips PDF data, the other 74 series, LS series can be common under normal circum
74HC_74LS
- 辛苦收集 史上最全的74系列芯片 汇总包含74HC、74LS等其他芯片-Hard to collect the history of the most complete summary of the 74 series chips include 74HC, 74LS, and other chips
74hc-series-chip-
- 74系列各种芯片的名称及其用途，用于日常查阅使用。-74 series of various chip name and its use for routine inspection use.
74系列芯片总汇
- 74HC/LS/HCT/F系列芯片的区别 LS是低功耗肖特基，HC是高速COMS。LS的速度比HC略快。HCT输入输出与LS兼容，但是功耗低；F是高速肖特基电路；(The difference between 74HC/LS/HCT/F series chips LS is low power Schottky, HC is high speed COMS. The speed of LS is faster than that of HC. The HCT input and output