SCES598F July 2004 – April 2024 SN74AVCH1T45
PRODUCTION DATA
A proper power-up sequence must be followed to avoid excessive supply current, bus contention, oscillations, or other anomalies. To guard against such power-up problems, take the following precautions:
VCCB | VCCA | UNIT | |||||
---|---|---|---|---|---|---|---|
0V | 1.2V | 1.5V | 1.8V | 2.5V | 3.3V | ||
0V | 0 | <0.5 | <0.5 | <0.5 | <0.5 | <0.5 | μA |
1.2V | <0.5 | <1 | <1 | <1 | <1 | 1 | |
1.5V | <0.5 | <1 | <1 | <1 | <1 | 1 | |
1.8V | <0.5 | <1 | <1 | <1 | <1 | <1 | |
2.5V | <0.5 | 1 | <1 | <1 | <1 | <1 | |
3.3V | <0.5 | 1 | <1 | <1 | <1 | <1 |