NXP Semiconductors MC34978EK Specialized
IC INTERFACE SPECIALIZED 32SOIC
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
MC34978EK
Category
Detailed Description
IC INTERFACE SPECIALIZED 32SOIC
Package
32-SSOP (0.295", 7.50mm Width) Exposed Pad
Key Features
Package / Case: 32-SSOP (0.295", 7.50mm Width) Exposed Pad; Mounting Type: Surface Mount
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
MC34978EK Datasheet
Quick Jump:
Technical Specifications
NXP Semiconductors MC34978EK Specialized technical specifications.
General
RoHS
Yes
Package / Case
32-SSOP
Mounting Type
Surface Mount
Operating Temperature
- 40°C ~ + 85°C
Supply Voltage
4.5V ~ 36V
Lifecycle Status
Obsolete
Applications
Multiple Switch Detection
Type
Switch Detection Interface
Protocol Supported
SPI
Qualification
AEC-Q100
Alternate Parts Comparison (MC34978EK vs MC33975TEKR2 vs MC33975EKR2 vs MC33975TEK)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 32-SSOP | 32-SSOP | 32-SSOP | 32-SSOP |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| RoHS | Yes | Yes | Yes | Yes |
| Lifecycle Status | Obsolete | Active | Obsolete | Active |
| Applications | Multiple Switch Detection | Switch Monitoring | Switch Monitoring | Switch Monitoring |
| Package | SOT1746-3 | SOIC-32 | 32-SSOP Exposed Pad | SOIC-32 |
| Interface | -- | SPI Serial | SPI Serial | SPI Serial |
| Action |
More Parts in Specialized ICs
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.