MLX92251 Datasheet, PDF (7/13 Pages) Melexis Microelectronic Systems – Dual Hall Effect Latch with Speed & Direction

8 Application Information
8.1 Default Application Schematic
MLX92251LSE
Dual Hall Effect Latch with Speed & Direction
8.2 Recommended Application Schematic for ISO7637-2 (pulses 5a and 5b)
Notes:
1. Recommended for conducted transients on supply line above 32V with duration above 500ms.
2. Recommended for conducted transients on supply line above 36V.
3. Recommended zener diode Z1 is BZX55C27 or equivalent.
8.3 Speed (SP) Output Behavior vs. BOP/BRP
390109225103
Rev 002
Page 7 of 13
Datasheet
April/13