NOTE: For detailed information on purchasing options, contact your

local Allegro field applications engineer or sales representative.

Allegro MicroSystems, Inc. reserves the right to make, from time to time, revisions to the anticipated product life cycle plan

for a product to accommodate changes in production capabilities, alternative product availabilities, or market demand. The

information included herein is believed to be accurate and reliable. However, Allegro MicroSystems, Inc. assumes no respon-

sibility for its use; nor for any infringements of patents or other rights of third parties which may result from its use.

Recommended Substitutions:

Automotive DMOS Microstepping Driver with Translator

A3980

For existing customer transition, and for new customers or new appli-

cations, refer to the A3981.

Date of status change: November 17, 2011

These parts are in production but have been determined to be

NOT FOR NEW DESIGN. This classification indicates that sale of

this device is currently restricted to existing customer applications.

The device should not be purchased for new design applications

because obsolescence in the near future is probable. Samples are no

longer available.

Not for New Design