SN74LS153DR2中文资料安森美半导体数据手册PDF规格书

The LSTTL/MSI SN74LS153 is a very high speed Dual 4-Input Multiplexer with common select inputs and individual enable inputs for each section. It can select two bits of data from four sources. The two buffered outputs present data in the true (non-inverted) form. In addition to multiplexer operation, the LS153 can generate any two functions of three variables. The LS153 is fabricated with the Schottky barrier diode process for high speed and is completely compatible with all ON Semiconductor TTL families.

• Multifunction Capability

• Non-Inverting Outputs

• Separate Enable for Each Multiplexer

• Input Clamp Diodes Limit High Speed Termination Effects