HDC1080DMBT Texas Instruments Hygrometer (Small Outline No-lead) In Stock
HDC1080DMBT is a digital humidity and temperature sensor from Texas Instruments housed in a compact 3 mm x 3 mm surface-mount SON package, offering up to 2% relative humidity accuracy and 0.2°C temperature accuracy with an open-drain interrupt output for environmental monitoring.
- Manufacturer
- Texas Instruments
- Package
- Small Outline No-lead
- Pin Count
- 7
- Lifecycle
- OBSOLETE
- Datasheet
- HDC1080DMBT Datasheet PDF
- Category
- Hygrometer
- Price
- From $0.6793(MOQ 25)
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of HDC1080DMBT?
- Integrated relative humidity and temperature sensing in one package
- Humidity accuracy up to 2% RH (max)
- Temperature accuracy up to 0.2°C (max)
- Compact 3 mm x 3 mm x 0.8 mm SON package
- Open-drain interrupt/data-ready output
- Surface-mount package for space-constrained PCB layouts
What is HDC1080DMBT used for?
The HDC1080DMBT is well suited for HVAC systems, weather stations, and consumer electronics that require accurate ambient humidity and temperature monitoring in a small form factor. Its 2% RH and 0.2°C accuracy combined with a compact 3 mm SON footprint make it a strong fit for space-constrained wearables and portable environmental sensing designs.
What are the specifications of HDC1080DMBT?
| YTEOL | 0 |
| Accuracy-Max (%) | 2% |
| Accuracy-Max (Cel) | 0.2Cel |
| Additional Feature | SEATED HGT MAX |
| Body Breadth | 3mm |
| Body Height | 0.8mm |
| Body Length or Diameter | 3mm |
| JESD-609 Code | e4 |
| Mounting Feature | SURFACE MOUNT |
| Output | OPEN-DRAIN |
| Output Type | DIGITAL VOLTAGE |
| Package Body Material | PLASTIC |
| Package Equivalence Code | SOLCC6,.12,40 |
| Package Shape/Style | SQUARE |
| Sensors/Transducers Type | HUMIDITY AND TEMPERATURE SENSOR |
| Supply Voltage-Max | 5.5V |
| Supply Voltage-Min | 2.7V |
| Surface Mount | YES |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Package | Small Outline No-lead |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
Where can I find the HDC1080DMBT datasheet?
HDC1080DMBT Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for HDC1080DMBT?
Compatible alternatives and drop-in replacements for HDC1080DMBT:
Frequently Asked Questions
How accurate is the HDC1080DMBT when measuring relative humidity and temperature?
The HDC1080DMBT delivers a maximum humidity accuracy of 2% RH and a maximum temperature accuracy of 0.2°C, making it suitable for precision environmental monitoring applications that need reliable ambient readings.
How small is the HDC1080DMBT footprint for board-space-limited designs?
This sensor ships in a surface-mount SON package with a compact 3 mm by 3 mm footprint, and still achieves a rated temperature accuracy of 0.2°C for space-constrained wearable and handheld device designs.
Which output signal does the HDC1080DMBT use to flag new measurement data?
The HDC1080DMBT provides an open-drain output pin that can signal data-ready or interrupt conditions, letting designers combine it with a pull-up resistor for flexible 2% RH accurate humidity monitoring systems.
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Why Buy from FindMyChip
About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
More from Texas Instruments
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 25+ | $3.0424 | $76.06 |
| 50+ | $2.8352 | $141.76 |
| 100+ | $2.6418 | $264.18 |
| 275+ | $0.7345 | $201.99 |
| 355+ | $0.7069 | $250.95 |
| 445+ | $0.6793 | $302.29 |
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