Mechanical Dimensions & Land Pattern (PDIP-8_L9.4-W7.0-P2.54-LS7.6-BL)
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 PDIP-8_L9.4-W7.0-P2.54-LS7.6-BL | Size power & signal trace widths for rated load current following IPC-2221 clearance rules. |
Technical Frequently Asked Questions (FAQ) — FDC9216BP (PDIP-8_L9.4-W7.0-P2.54-LS7.6-BL)
Quick answers covering Pinout, IPC-7351B Land Pattern dimensions, and CAD export formatsWhat is the Pinout and operating voltage specification of FDC9216BP (PDIP-8_L9.4-W7.0-P2.54-LS7.6-BL)?
Manufactured by MICROCHIP, the FDC9216BP is housed in a PDIP-8_L9.4-W7.0-P2.54-LS7.6-BL package with 8 pins and a 2.54 mm lead pitch. Key pins include: 1 (DSKD#: Multiplexed I/O & Peripheral Pin DSKD# (General)), 2 (SEPCLK: Multiplexed I/O & Peripheral Pin SEPCLK (General)), 3 (REFCLK: Multiplexed I/O & Peripheral Pin REFCLK (General)), 4 (GND: Ground Reference Pin (GND)), 5 (CD0: Multiplexed I/O & Peripheral Pin CD0 (General)), 6 (CD1: Multiplexed I/O & Peripheral Pin CD1 (General)).
What are the IPC-7351B PCB Footprint dimensions for FDC9216BP?
Normalized from the official datasheet mechanical drawing per IPC-7351B (Density Level B Nominal), FDC9216BP (PDIP-8_L9.4-W7.0-P2.54-LS7.6-BL) has a nominal body envelope of 6.35 × 9.62 mm, pitch e = 2.54 mm, and 8 copper pads.
Where can I download KiCad (.kicad_mod, .kicad_sym), Fusion 360 (.lbr), and 3D STEP models for FDC9216BP?
You can download the verified open-hardware (CERN-OHL-P-2.0) CAD library bundle for FDC9216BP (MICROCHIP, PDIP-8_L9.4-W7.0-P2.54-LS7.6-BL) 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) & FDC9216 Family VariantsExpand static table
| Pin # | Signal Name | Electrical Type | Functional Description & Design Notes |
|---|---|---|---|
| 1 | DSKD# | Digital_IO | Signal terminal DSKD# (I/O, 3.3V / 5.0V Standard Logic domain). Multiplexed alternate functions: DSKD#. Supported peripheral buses: General. |
| 2 | SEPCLK | Digital_IO | Signal terminal SEPCLK (I/O, 3.3V / 5.0V Standard Logic domain). Multiplexed alternate functions: SEPCLK. Supported peripheral buses: General. |
| 3 | REFCLK | Digital_IO | Signal terminal REFCLK (I/O, 3.3V / 5.0V Standard Logic domain). Multiplexed alternate functions: REFCLK. Supported peripheral buses: General. |
| 4 | GND | GND | 0V electrical ground return terminal (GND) for internal core logic, I/O drivers, and analog sub-blocks. |
| 5 | CD0 | Digital_IO | Signal terminal CD0 (I/O, 3.3V / 5.0V Standard Logic domain). Multiplexed alternate functions: CD0. Supported peripheral buses: General. |
| 6 | CD1 | Digital_IO | Signal terminal CD1 (I/O, 3.3V / 5.0V Standard Logic domain). Multiplexed alternate functions: CD1. Supported peripheral buses: General. |
| 7 | SEPD# | Digital_IO | Signal terminal SEPD# (I/O, 3.3V / 5.0V Standard Logic domain). Multiplexed alternate functions: SEPD#. Supported peripheral buses: General. |
| 8 | VDD | Power_In | Primary positive power supply input (VDD) operating in the 3.3V / 5.0V Standard Logic domain (Max rating: 5.5V). |





