![]() |
Electronic Components Datasheet Search |
|
HD74LVC573A Datasheet(PDF) 6 Page - Hitachi Semiconductor |
|
HD74LVC573A Datasheet(HTML) 6 Page - Hitachi Semiconductor |
6 / 10 page ![]() HD74LVC573A 6 Test Circuit VCC VCC OC LE Pulse generator Z = 50 out Ω Output 500 C = 50 pF L 450 OPEN GND S1 50 Scope Ω Ω Ω Input 1D to 8D 1Q to 8Q Input Pulse generator Z = 50 out Ω Symbol S1 t / t PLH PHL OPEN GND 6 V t / t ZH HZ t / t ZL LZ t / t / t su h w OPEN GND 2 ×Vcc Vcc=2.7V, 3.3 ±0.3V Vcc=5.0 ±0.5V *1 See under table Note: 1. C L includes probe and jig capacitance. Waveforms – 1 Input LE GND tPLH 10 % 90 % tr tf 10 % 10 % tr 90 % 10 % tf GND tPHL VOH VOL Input D Output Q 90 % 90 % VIH VIH Vref Vref Vref Vref |