Datasheet Details
| Part number | MC33993 |
|---|---|
| Manufacturer | Motorola Semiconductor (now NXP Semiconductors) |
| File Size | 1.72 MB |
| Description | Multiple Switch Detection Interface |
| Datasheet |
 MC33993 Datasheet
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| Part number | MC33993 |
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| Manufacturer | Motorola Semiconductor (now NXP Semiconductors) |
| File Size | 1.72 MB |
| Description | Multiple Switch Detection Interface |
| Datasheet |
MC33993 Datasheet
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ARCHIVE INFORMATION ARCHIVE INFORMATION Freescale Semiconductor Advance Information Multiple Switch Detection Interface Document Number: MC33993 Rev.
6, 5/2008 33993 The 33993 Multiple Switch Detection Interface is designed to detect the closing and opening of up to 22 switch contacts.
The switch status, either open or closed, is transferred to the microprocessor unit (MCU) through a serial peripheral interface (SPI).
| Part Number | Description |
|---|---|
| MC3399 | AUTOMOTIVE HALF-AMP HIGH-SIDE SWITCH |
| MC33991 | Gauge Driver Integrated Circuit |
| MC33997 | Switching Power Supply |
| MC33999 | 16-Output Switch |
| MC33902 | High Speed CAN Interface |
| MC3392 | LOW SIDE PROTECTED SWITCH |
| MC33972 | Multiple Switch Detection Interface |
| MC33981 | High-Frequency / High-Current / Self-Protected High-Side Switch |
| MC33982 | Single Intelligent High-Current Self-Protected Silicon High-Side Switch |
| MC33989 | System Basis Chip |