Symbol
54 pins- Units
- 1
- Kind
- part
- Grid
- on 1.27 mm
Footprint
54 pads- Library
- Package_SO
- Mount
- smd
- Courtyard
- 13.52 × 22.72 mm
- Link
- exact
3D model
STEPPackage_SO_TSOP-II-54_22.2x10.16mm_P0.8mm
11.66 × 22.20 × 1.60 mm
690 KB STEP
- Library
- Package_SO_TSOP-II-54_22.2x10.16mm
- Link
- exact
Pins and pads
Every pin on the symbol has a pad on the footprint.
| Pin | Name | Type | Pad |
|---|---|---|---|
| 1 | VDD | power_in | 1 |
| 2 | DQ0 | bidirectional | 2 |
| 3 | VDDQ | power_in | 3 |
| 4 | DQ1 | bidirectional | 4 |
| 5 | DQ2 | bidirectional | 5 |
| 6 | VSSQ | power_in | 6 |
| 7 | DQ3 | bidirectional | 7 |
| 8 | DQ4 | bidirectional | 8 |
| 9 | VDDQ | passive | 9 |
| 10 | DQ5 | bidirectional | 10 |
| 11 | DQ6 | bidirectional | 11 |
| 12 | VSSQ | passive | 12 |
| 13 | DQ7 | bidirectional | 13 |
| 14 | VDD | passive | 14 |
| 15 | LDQM | input | 15 |
| 16 | ~{WE} | input | 16 |
| 17 | ~{CAS} | input | 17 |
| 18 | ~{RAS} | input | 18 |
| 19 | ~{CS} | input | 19 |
| 20 | BS0 | input | 20 |
| 21 | BS1 | input | 21 |
| 22 | A10/AP | input | 22 |
| 23 | A0 | input | 23 |
| 24 | A1 | input | 24 |
| 25 | A2 | input | 25 |
| 26 | A3 | input | 26 |
| 27 | VDD | passive | 27 |
| 28 | VSS | power_in | 28 |
| 29 | A4 | input | 29 |
| 30 | A5 | input | 30 |
| 31 | A6 | input | 31 |
| 32 | A7 | input | 32 |
| 33 | A8 | input | 33 |
| 34 | A9 | input | 34 |
| 35 | A11 | input | 35 |
| 36 | A12 | input | 36 |
| 37 | CKE | input | 37 |
| 38 | CLK | input | 38 |
| 39 | UDQM | input | 39 |
| 40 | NC | no_connect | 40 |
| 41 | VSS | passive | 41 |
| 42 | DQ8 | bidirectional | 42 |
| 43 | VDDQ | passive | 43 |
| 44 | DQ9 | bidirectional | 44 |
| 45 | DQ10 | bidirectional | 45 |
| 46 | VSSQ | passive | 46 |
| 47 | DQ11 | bidirectional | 47 |
| 48 | DQ12 | bidirectional | 48 |
| 49 | VDDQ | passive | 49 |
| 50 | DQ13 | bidirectional | 50 |
| 51 | DQ14 | bidirectional | 51 |
| 52 | VSSQ | passive | 52 |
| 53 | DQ15 | bidirectional | 53 |
| 54 | VSS | passive | 54 |
Provenance
- Source
- muratovas-symbols
- Credit
- MuratovAS / KiCad Libraries Contributors
- Licence
- Apache-2.0
- Link method
- exact
- Cross-check
- passed
