9403A 查看數據表（PDF） - Fairchild Semiconductor

零件编号

产品描述 (功能)

生产厂家

9403A

First-In First-Out (FIFO) Buffer Memory

Fairchild Semiconductor 

Timing Waveforms (Continued)

Conditions: stack not full, IES LOW when initialized

FIGURE 17. Parallel Load Mode, 4-Bit Word (Unexpanded) or Master in Parallel Expansion

Conditions: stack not full, device initialized (Note 3) with IES HIGH

FIGURE 18. Parallel Load, Slave Mode

Note 3: Initialization requires a master reset to occur after power has been applied.

Note 4: TTS normally connected to IRF.

Note 5: If stack if full, IRF will stay LOW.

15

www.fairchildsemi.com

Share Link: