74HCT245 SMD IC SOIC 20 Octal Bus Transceiver Non Inverting Tri State TTL Compatible High Speed CMOS Logic IC (74HCT245 IC)

The 74HCT245 is a high speed CMOS octal bus transceiver with TTL compatible input levels. It is designed for bidirectional data communication between buses and provides non inverting outputs with tri state control for efficient signal transfer.

Key Features -

• Octal bus transceiver non inverting
• Bidirectional data transfer capability
• Tri state outputs for bus sharing
• Direction control input for data flow
• Output enable input active low
• TTL compatible input levels (HCT series)
• High speed CMOS logic performance
• Low power consumption
• SMD SOIC 20 package

Specifications -

• IC type - octal bus transceiver
• Logic family - HCT CMOS TTL compatible
• Package type - SOIC 20 SMD
• Supply voltage - approx 4.5V to 5.5V
• Input type - TTL compatible
• Output type - tri state non inverting
• Propagation delay - approx 10ns to 15ns typical
• Output current - approx 6mA to 8mA
• Operating temperature - approx -40 to 85 degree C

Applications -

• Data bus communication
• Microcontroller and memory interfacing
• Signal buffering and isolation
• Digital communication systems
• Industrial control electronics
• Embedded system design

Pinout Configuration -

• A1 to A8 - bus A lines
• B1 to B8 - bus B lines
• DIR - direction control input
• OE - output enable active low
• Vcc - power supply
• GND - ground