Part Metadata Review and Update
Review all available part information (MPN, package, pin count, description, properties). If no datasheet URL is already set, search the web for the official datasheet and update the part's Datasheet property with the URL. Then cross-check the schematic symbol, footprint, and pin descriptions against the datasheet. Summarize key specs and flag any mismatches.
Thought for 5 sec
I’ll review the part metadata and current symbol/footprint, find and attach the official datasheet if needed, then cross-check pins and summarize any mismatches.
Worked for 3 mins 4 sec
Reviewed the DLVR-L10D-E1BD-C-NI3N metadata, datasheet, symbol pins, and footprint. No required fixes were found: pinout and footprint match the E1BD datasheet; the only notes are that the Datasheet URL already points to an uploaded copy rather than the manufacturer-hosted PDF, and the footprint drill appears as 0.94 mm in the KiCad asset vs 0.9 mm in imported pad rules.
Full report saved in the project document: Part Review — DLVR-L10D-E1BD-C-NI3N.
Update URL, verify BOM
Use official datasheet
Run design checks
Check BOM metadata
Verify footprint drill
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Part Review: DLVR-L10D-E1BD-C-NI3N
Reviewed part metadata
- Manufacturer Part Number: DLVR-L10D-E1BD-C-NI3N
- Manufacturer: Amphenol All Sensors Corporation
- Part Type: Sensor
- Published Part UID: b1d11c5a-09e5-49cb-a870-cee7f0a5bbfa
- Designator Prefix: U
- Pin count / pads: 8
- Current Datasheet URL property: 8531021e35382d1a8bc6cc2365c2e70b61e6c2881dae7c01d986f0b634a1cbe4.pdf
- Official datasheet found: DS-0300, DLVR Series Low Voltage Digital Pressure Sensors, Rev J: https://428059.fs1.hubspotusercontent-na1.net/hubfs/428059/Product-Data-Sheets/DS-0300.pdf
- Official product page found: https://allsensors.com/en/products/dlvr-l10d-e1bd-c-ni3n
Because a Datasheet URL was already set, I did not overwrite it. The existing URL points to an uploaded copy of the same DLVR datasheet content; the official manufacturer-hosted PDF is listed above for reference.
Key datasheet specs
- Description: MINI DIGITAL, 10 INH2O DIFF
- Family: DLVR low-voltage digital pressure sensor
- Pressure type: Differential
- Pressure range: -10 to +10 inH₂O
- Output/interface: Digital I²C for the NI3N option
- I²C address: 0x28
- I²C clock: 100 kHz to 400 kHz
- Supply: 3.3 V option, characterized at 3.3 V ±5%
- Absolute max supply rating: 6 Vdc
- Resolution: 14-bit pressure output; 11-bit temperature output
- Total error band for L10x: typical ±0.30% span, max ±0.75% span
- Operating temperature: -25 °C to +85 °C
- Typical current, 3.3 V noise-reduced option: 3.6 mA typical, 4.5 mA max
- Package option: E1BD, dual-port same-side barbed-lid DIP
- Media: Non-corrosive, non-ionic gases such as air / dry gases
- I²C note: Pull-up resistors are required; datasheet minimum pull-up is 1 kΩ.
Datasheet pin definition vs schematic symbol
Table
| Pin | Datasheet E1BD definition | Current schematic terminal | Current pin type / description | Result |
|---|---|---|---|---|
| 1 | GND | GND | Ground; ground reference / supply return | Match |
| 2 | Vs | VS | Power In; 3.3 V supply input, characterized at 3.3 V ±5% | Match |
| 3 | SDA/MISO | SDA/MISO | Bi-Directional; I²C SDA for NI3N, family pin also SPI MISO | Match |
| 4 | SCL/SCLK | SCL/SCLK | Input; I²C SCL for NI3N, family pin also SPI SCLK | Match |
| 5 | INT/SS | INT/SS | Output; interrupt output for NI3N, family pin also SPI slave select | Match |
| 6 | N/C | DO_NOT_CONNECT_1 | Not Connected; do not connect per datasheet | Match |
| 7 | N/C | DO_NOT_CONNECT_2 | Not Connected; do not connect per datasheet | Match |
| 8 | N/C | DO_NOT_CONNECT_3 | Not Connected; do not connect per datasheet | Match |
Footprint review
Current footprint asset:
DLVRL10DE1BDCNI3N.kicad_mod.Observed footprint data:
- 8 through-hole pads.
- Pin pitch along each row: 2.54 mm / 0.100 in.
- Row spacing: 16.00 mm / ~0.630 in between pin rows.
- Pad 1 is rectangular; pads 2–8 circular.
- Drill specified in KiCad asset: 0.94 mm; Flux pad nodes show holeSize 0.9 mm.
- Pad diameter: 1.462 mm.
- Pad map:
- Pin 1 at (0, 0)
- Pin 2 at (2.54, 0)
- Pin 3 at (5.08, 0)
- Pin 4 at (7.62, 0)
- Pin 5 at (7.62, -16)
- Pin 6 at (5.08, -16)
- Pin 7 at (2.54, -16)
- Pin 8 at (0, -16)
Datasheet E1BD mechanical info indicates an 8-DIP package with 2.54 mm pin pitch, ~16 mm row span / 15.75 mm body width reference, and pins numbered 1–4 on one side and 8–5 on the opposite side. The current footprint pad pattern and numbering match that arrangement.
Mismatches / issues flagged
- No electrical pinout mismatches found. Symbol pin numbers, names, and descriptions match the E1BD datasheet pin definition.
- No footprint pad-count or pad-numbering mismatch found. The 8 through-hole DIP pattern matches the datasheet pin arrangement.
- Minor documentation note: The project Datasheet URL is an uploaded copy, not the manufacturer-hosted official URL. This is acceptable because a datasheet is already set, but the official PDF URL is listed above if you want the property changed to the manufacturer URL.
- Minor footprint tolerance note: KiCad footprint drill is 0.94 mm while Flux pad nodes report 0.9 mm holeSize. This is likely rounding/import representation, but if manufacturing clearance is critical, use the 0.94 mm drill from the KiCad asset/datasheet-derived footprint.
Verdict
The part information, schematic symbol, pin descriptions, and footprint are consistent with the DLVR-L10D-E1BD-C-NI3N datasheet. No required fixes were identified.
Reviewed part metadata
Key datasheet specs
Datasheet pin definition vs schematic symbol
Footprint review
Mismatches / issues flagged
Verdict
