| Part number | SA89833GCF |
|---|---|
| Channel(#) | 33 |
| Operating voltage (min) (V) | 6 |
| Operating voltage (max) (V) | 36 |
| Switch input voltage (min) (V) | -14 |
| Switch input voltage (max) (V) | 38 |
| Wetting current (mA) | 2,6,8,10 |
| Interface | SPI |
| Package | LQFP |
| Pin count | 48 |
| Operating temperature range(°C) | -40 to 125 |
Automotive AEC-Q100 Grade 1 Qualified
Monitor up to 33 Direct Switch Inputs with 12 Inputs Configurable to Monitor Switches Connected to either Ground (SG) or Battery (SB)
Overvoltage and Undervoltage Warnings
Switch Inputs Withstand up to 38V and down to -14V
Four Configurable Wetting Current Settings (2mA, 6mA, 8mA and 10mA)
Integrated Comparator for Status Monitoring
Wake-up and Interrupt Functions on change-of-switch State
Normal Mode and Low-power Mode
Integrated Temperature Monitoring
Package: LQFP7x7-48E
MSL Rating: MSL3
| Title | Date |
|---|---|
| DS_SA89833 Datasheet | 2026-02-25 |
| Automotive_Solutions_Q2_2026 | 2026-06-12 |
