Datasheet Review
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Part Datasheet Review
Part: NX2016SA-52MHZ-EXS00A-CS06016 Manufacturer: NDK / Nihon Dempa Kogyo
I created the detailed review report in Part Datasheet Review. I’m doing one final verification pass now.
Thought for 1 min 35 sec
Reviewed the part metadata, existing Datasheet URL, symbol terminals, and footprint against the datasheet; no Datasheet URL update was needed because one was already set. Full details are in Part Datasheet Review.
Open items:
- No blocking mismatch found.
- Pin descriptions / pin types are currently missing or unspecified metadata.
- Pad size values match numerically, but the 90° pad rotation should be visually confirmed before release.
Suggested next steps:
- Update terminal pin descriptions for pins 1–4.
- Confirm rendered copper pad orientation against the NDK land-pattern drawing.
- Optionally verify the suffix-specific 8 pF order-code value from the official order-code table.
Fix metadata and verify
Update pin descriptions
Verify pad orientation
Check order code
Run final review
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Part Datasheet Review
Part: NX2016SA-52MHZ-EXS00A-CS06016
Manufacturer: NDK / Nihon Dempa Kogyo
Review date: 2026-07-23
Datasheet source in project: c646a4210e81a086ecda8e8abca7138429229b300e6d5e051a9581dde39f4510.pdf
Manufacturer: NDK / Nihon Dempa Kogyo
Review date: 2026-07-23
Datasheet source in project: c646a4210e81a086ecda8e8abca7138429229b300e6d5e051a9581dde39f4510.pdf
Current Flux part information reviewed
Table
| Field | Current project value | Datasheet cross-check |
|---|---|---|
| Manufacturer Part Number | NX2016SA-52MHZ-EXS00A-CS06016 | Matches datasheet extraction. |
| Manufacturer Name | NDK | Matches NDK / Nihon Dempa Kogyo. |
| Description | CRYSTAL 52MHZ 8PF SMD | Consistent with 52 MHz SMD crystal and 8 pF standard load capacitance noted by datasheet extraction. |
| Part Type | Crystals and Oscillators | Consistent. |
| Mount | Surface Mount | Consistent. |
| Package or Case Code | CRYSTAL-SMD | Generic package label; mechanically consistent with a 2.0 mm x 1.6 mm 4-terminal SMD crystal package. |
| Designator Prefix | Y | Appropriate for a crystal/resonator. |
| Pin / pad count | 4 | Matches datasheet terminal layout. |
| Datasheet URL | Already set | No update was required under the user instruction. |
Key datasheet specifications extracted
Table
| Spec | Datasheet value / note |
|---|---|
| Frequency | 52 MHz |
| Nominal load capacitance | Datasheet standard value: 8 pF; optional range: 6 pF to 18 pF. Extraction did not explicitly decode the CS06016 suffix beyond the part description/project value. |
| Frequency tolerance | ±10 ppm at 25 ±3 °C |
| Operating temperature | Standard −40 °C to +85 °C; optional ranges shown include −10 °C to +75 °C and −40 °C to +85 °C variants. |
| ESR | For 40 MHz ≤ F ≤ 80 MHz: 50 Ω max; applies to 52 MHz. |
| Drive level | 10 µW typ/recommended; 100 µW max. |
| Aging | ±3 ppm/year max at +25 °C. |
| Body size | 2.0 ±0.1 mm x 1.6 ±0.1 mm x 0.45 ±0.05 mm. |
| Terminal function | #1 and #3 are crystal terminals; #2 and #4 are connected to cover and should be connected to GND. |
Symbol and pin check
Table
| Datasheet pin | Datasheet function | Flux symbol terminal | Result |
|---|---|---|---|
| 1 | X'tal terminal | CRYSTAL_1, Pin Number 1 | Matches. |
| 2 | Cover/shield, connect to GND | GND_1, Pin Number 2 | Matches functionally. |
| 3 | X'tal terminal | CRYSTAL_2, Pin Number 3 | Matches. |
| 4 | Cover/shield, connect to GND | GND_2, Pin Number 4 | Matches functionally. |
Symbol note: The terminals are electrically assigned correctly. The terminal components currently have
Pin Type: Unspecified and no explicit Pin Description property populated. That is not a pinout mismatch, but it is metadata that could be improved by setting #1/#3 to crystal terminals and #2/#4 to cover/shield GND descriptions.Footprint check
Table
| Datasheet item | Flux footprint / KiCad asset | Result |
|---|---|---|
| Pad count | 4 SMD pads | Matches. |
| Pin numbering top view | #1 top-left, #2 top-right, #3 bottom-right, #4 bottom-left in the footprint asset | Matches the extracted top-view terminal arrangement, assuming the rendered footprint orientation follows the KiCad top-layer view. |
| Pad center spacing | Datasheet land pattern includes 1.35 mm and 1.05 mm center spacing | Footprint pads at ±0.675 mm and ±0.525 mm give 1.35 mm x 1.05 mm spacing; matches. |
| Pad size | Datasheet land pattern includes 0.75 mm and 0.85 mm pad dimensions | Footprint uses rectangular pads declared 0.750 mm x 0.850 mm with 90° pad rotation. The numeric values match; the effective X/Y orientation should be visually confirmed because pad rotation can swap width/height depending on CAD interpretation. |
| Body/fab outline | Fab outline ±1.0 mm x ±0.8 mm | Matches 2.0 mm x 1.6 mm body. |
| Pin-1 marker | Silk marker near the #1 corner | Consistent with pin-1 identification. |
Mismatches / flags
- No blocking mismatch found for MPN, manufacturer, part type, pin count, symbol terminal assignment, or nominal footprint center spacing.
- Pin descriptions are missing/unspecified in the terminal metadata. Suggested descriptions:
- Pin 1: Crystal terminal
- Pin 2: Cover/shield, connect to GND
- Pin 3: Crystal terminal
- Pin 4: Cover/shield, connect to GND
- Pad dimension orientation should be visually confirmed if manufacturing-critical: the footprint declares 0.750 mm x 0.850 mm pads with 90° rotation. The datasheet numeric pad dimensions match, but the final rendered copper orientation should be checked against the NDK land-pattern drawing.
- Load capacitance value: project description says 8 pF and datasheet extraction reports 8 pF as a standard value; the suffix-specific value was not independently decoded from the order-code table by OCR. Treat the description as consistent but verify against the official order-code table if this will be used for purchasing controls.
Current Flux part information reviewed
Key datasheet specifications extracted
Symbol and pin check
Footprint check
Mismatches / flags
