74LS273 DIP-20 Octal D-Type Flip-Flop IC (Positive Edge Triggered, TTL, 5V)

Description -

The 74LS273 DIP is a TTL logic integrated circuit that contains eight positive edge-triggered D-type flip-flops in a 20-pin Dual Inline Package (DIP). It belongs to the 74LS Low Power Schottky logic family and is designed for parallel data storage, buffering, synchronization, and register applications.

The device features eight independent D inputs and outputs with a common clock and a common asynchronous active LOW reset. Data present at the inputs is transferred to the outputs on the rising edge of the clock, making the 74LS273 ideal for microprocessor systems, digital registers, and sequential logic circuits.

Key Features -

• Octal D-type flip-flops

• Positive edge-triggered clock

• Common asynchronous active LOW reset

• Individual data inputs and outputs

• Low Power Schottky technology

• TTL compatible logic levels

• High-speed switching performance

• Standard DIP-20 package

Specifications -

• Product type - TTL Logic IC

• IC Model - 74LS273

• Logic Function - Octal D-Type Flip-Flop with Reset

• Package type - DIP-20

• Logic family - 74LS TTL

• Operating voltage - 4.75V to 5.25V DC

• Number of flip-flops - 8

• Trigger type - Positive Edge

• Reset type - Asynchronous Active LOW

• Output type - Standard TTL

• Typical propagation delay - 20ns

• Operating temperature - 0C to 70C

Applications -

• Data registers

• Data buffering

• Microprocessor systems

• Embedded systems

• Sequential logic circuits

• Digital control systems

• Industrial automation

• Data synchronization