5 Parameter Measurement Information

Load Circuit And Voltage Waveforms

For AC Series Only: When VCC = 1.5V, RL = 1kΩ.For AC Series Only: When VCC = 1.5V, RL = 1kΩ.For AC

Series Only: When VCC = 1.5V, RL = 1kΩ.

Figure 5-1. Propagation Delay Times

Table 5-1. Propagation Delay Times

AC

ACT

Input Level

VCC

3V

Input Switching

Voltage, VS

0.5 VCC

1.5V

Output Switching

Voltage, VS

0.5 VCC

0.5 VCC

CD54AC164, CD74AC164, CD54ACT164, CD74ACT164

SCHS240D – NOVEMBER 1998 – REVISED OCTOBER 2024

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