HD74LS123 Datasheet, PDF (5/9 Pages) Hitachi Semiconductor – Dual Retriggerable Monostable Multivibrators(with Clear)

HD74LS123
0.5
0.4
0.3
0.2
0.1
V_CC = 5V
Ta = 25°C
0
10³ 2 3 5 710⁴ 2 3 5 710⁵ 2 3 5 710⁶ 2 3 5 710⁷
Timing capacitance Cext (pF)
Figure 4
C_ext vs. K (C_ext > 1000 pF)
Rev.2.00, Feb.18.2005, page 5 of 8