ZHCSR91E September 2006 – December 2022 SN74LVC1T45-Q1
PRODUCTION DATA
请参考 PDF 数据表获取器件具体的封装图。
The SN74LVC1T45-Q1 has a fully configurable dual-rail design that allows each port to operate over the full 1.65-V to 5.5-V power-supply range. Both VCCA and VCCB can be supplied at any voltage between 1.65 V and 5.5 V, making the device suitable for translating between any of the voltage nodes (1.8-V, 2.5-V, 3.3-V, and 5-V).
SN74LVC1T45-Q1 can support high data rate applications. The translated signal data rate can be up to 420 Mbps when the signal is translated from 3.3 V to 5 V.
Ioff prevents backflow current by disabling I/O output circuits when device is in partial-power-down mode.