DESCRIPTION

· The HEF4894B-Q100 is a 12-stage serial shift register with a storage latch for each stage.
· It transfers data from the serial input to parallel LED driver outputs on positive clock transitions.
· Data is transferred to the storage register when the strobe input is HIGH and appears at the output when the output enable is HIGH.
· It features two serial outputs for cascading devices, suitable for both fast and slow clock rise times.
· Operates with a supply voltage range of 3 V to 15 V and is qualified for automotive applications under AEC-Q100 (Grade 1).

FEATURES

· Qualified for automotive use according to AEC-Q100 (Grade 1).
· Operates across a wide temperature range from -40 °C to +125 °C.
· Wide supply voltage range from 3.0 V to 15.0 V.
· Features CMOS low power dissipation and high noise immunity.
· Fully static operation with standardized symmetrical output characteristics.
· Complies with JEDEC standard JESD 13-B and includes ESD protection exceeding industry standards.

APPLICATIONS

· Suitable for automotive electronics due to its AEC-Q100 qualification.
· Ideal for LED driving applications in various electronic systems.
· Can be cascaded for larger display or control systems requiring multiple shift registers.