Mechanical Dimensions & Land Pattern (SOIC-8)
Extracted from Datasheet & IPC-7351B NormalizedRecommended Companion BOM & Drop-In Equivalents
Passive external components per reference schematic and 1:1 pin-compatible alternatives| Designator / Replacement MPN | Value / Package | Function & PCB Layout Rule |
|---|---|---|
| N/A BOM | Per application circuit SOIC-8 | Size power & signal trace widths for rated load current following IPC-2221 clearance rules. |
Technical Frequently Asked Questions (FAQ) — SY100EL16VBZG-TR (SOIC-8)
Quick answers covering Pinout, IPC-7351B Land Pattern dimensions, and CAD export formatsWhat is the Pinout and operating voltage specification of SY100EL16VBZG-TR (SOIC-8)?
Manufactured by MICROCHIP, the SY100EL16VBZG-TR is housed in a SOIC-8 package with 8 pins and a 1.27 mm lead pitch. Key pins include: 1 (Q#: Multiplexed I/O & Peripheral Pin Q# (General)), 2 (D: Multiplexed I/O & Peripheral Pin D (General)), 3 (D#: Multiplexed I/O & Peripheral Pin D# (General)), 4 (VBB: Multiplexed I/O & Peripheral Pin VBB (General)), 5 (VEE: Multiplexed I/O & Peripheral Pin VEE (General)), 6 (QHG#: Multiplexed I/O & Peripheral Pin QHG# (General)).
What are the IPC-7351B PCB Footprint dimensions for SY100EL16VBZG-TR?
Normalized from the official datasheet mechanical drawing per IPC-7351B (Density Level B Nominal), SY100EL16VBZG-TR (SOIC-8) has a nominal body envelope of 3.90 × 4.90 mm, pitch e = 1.27 mm, and 8 copper pads.
Where can I download KiCad (.kicad_mod, .kicad_sym), Fusion 360 (.lbr), and 3D STEP models for SY100EL16VBZG-TR?
You can download the verified open-hardware (CERN-OHL-P-2.0) CAD library bundle for SY100EL16VBZG-TR (MICROCHIP, SOIC-8) directly on this page, including KiCad 8 Footprints (.kicad_mod), Schematic Symbols (.kicad_sym), Autodesk Fusion 360 / Eagle (.lbr), and 3D STEP AP214 / WebGL GLB models.
Static Reference Appendix: Pinout Table (8 pins) & SY100 Family VariantsExpand static table
| Pin # | Signal Name | Electrical Type | Functional Description & Design Notes |
|---|---|---|---|
| 1 | Q# | Digital_IO | Signal terminal Q# (I/O, 3.3V / 5.0V Standard Logic domain). Multiplexed alternate functions: Q#. Supported peripheral buses: General. |
| 2 | D | Digital_IO | Signal terminal D (I/O, 3.3V / 5.0V Standard Logic domain). Multiplexed alternate functions: D. Supported peripheral buses: General. |
| 3 | D# | Digital_IO | Signal terminal D# (I/O, 3.3V / 5.0V Standard Logic domain). Multiplexed alternate functions: D#. Supported peripheral buses: General. |
| 4 | VBB | Digital_IO | Signal terminal VBB (I/O, 3.3V / 5.0V Standard Logic domain). Multiplexed alternate functions: VBB. Supported peripheral buses: General. |
| 5 | VEE | Digital_IO | Signal terminal VEE (I/O, 3.3V / 5.0V Standard Logic domain). Multiplexed alternate functions: VEE. Supported peripheral buses: General. |
| 6 | QHG# | Digital_IO | Signal terminal QHG# (I/O, 3.3V / 5.0V Standard Logic domain). Multiplexed alternate functions: QHG#. Supported peripheral buses: General. |
| 7 | QHG | Digital_IO | Signal terminal QHG (I/O, 3.3V / 5.0V Standard Logic domain). Multiplexed alternate functions: QHG. Supported peripheral buses: General. |
| 8 | VCC | Power_In | Primary positive power supply input (VCC) operating in the 3.3V / 5.0V Standard Logic domain (Max rating: 5.5V). |






