CMOS Digital Integrated Circuits Silicon Monolithic
TC7MPB9307FT
TC7MPB9307FT
1.
Functional Description
• Low-
Voltage, Low-Power 8-Bit Dual-Supply Bus Switch
2.
General
The TC7MPB9307FT is a
CMOS 8-bit dual-supply bus switch that can provide an interface between two nodes at different
voltage levels.
The TC7MPB9307FT can be connected to two independent power supplies.
VCCA supports 1.
8 V, 2.
5 V and 3.
3 V power supplies, whereas VCCB supports 2.
5 V, 3.
3 V and 5.
0 V power supplies.
Bidirectional level-shifting is possible by simply adding external pull-up resistors between the An/Bn data lines and the VCCA/VCCB supplies.
There is no restriction on the relative magnitude of the An and Bn volt...