Nexperia 8-Bit Addressable Latch D Type Flip-Flop, 20-Pin SO, 2V-6V Supply, -40°C to 125°C 74HC273D,653

The Nexperia 74HC273D,653 is an 8-bit addressable latch D type flip-flop integrated circuit supplied in a 20-Pin SO package. It features a wide operating supply voltage from 2V to 6V, enabling use in mixed 3.3V and 5V applications. The IC is designed with eight positive-edge triggered D-type flip-flops with master reset and clock inputs, providing stable output corresponding to input data on clock transitions.

With non-inverting polarity and addressable latch mode, it offers flexible logic functionality suited for intricate digital circuits. The device integrates clamp diodes at inputs for improved signal integrity and allows the use of current limiting resistors to interface with voltages exceeding VCC.

This latch IC supports operation over a temperature range of -40°C to 125°C, making it suitable for diverse industrial and electronic environments. Its compact 13mm length and 2.45mm height surface mount package facilitate easy PCB layout and integration in space-constrained systems.

Key industrial applications include frequency division, timing delay circuits, and interfacing asynchronous and synchronous systems. The low propagation delay and stable output enhance signal timing and reliability in complex digital designs.

Operates from 2V to 6V supply voltage for broad compatibility. Eight positive-edge triggered D-type flip-flops with master reset and clock inputs. Outputs follow D inputs on LOW-to-HIGH clock transitions. Non-inverting output polarity with addressable latch functionality.

Surface mount SO package, 20 pins, 13mm length by 2.45mm height. Operating temperature range from -40°C to 125°C. Input clamp diodes enable robust interfacing and noise immunity. Suitable for industrial, electronic, and control system designs.

Supports frequency division, controlled delays, and interface logic.

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