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- AD7151BRMZ - ADI
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Manufacturer:ADI
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ManyChip's Part#:MC1278996
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Category:Analog to Digital, ADC IC
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Package:MSOP-10
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Datasheet:Datasheet 3D Model
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Description:ANALOG DEVICES AD7151BRMZ Analog to Digital Converter, 12Bit, 100 SPS, Single, 2.7V, 3.6V, SOP
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Stock Locations:
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Availability:262 pcs In Stock
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MOQ:1 pcs
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Unit Price:$ 6.2
Updated at 17/06/2025 10:30:15(UTC+8)
Certifications
ManyChip is committed to product quality and safety with ISO 9001, ISO 13485, ISO 45001, UL, RoHS, CQC and REACH certifications.
Description
- Product Details
- The AD7151 delivers a complete signal processing solution for capacitive proximity sensors, featuring an ultra-low power converter with fast response time. The AD7150 is a two-channel alternative to the AD7151.
- The AD7151 uses Analog Devices, Inc., capacitance-to-digital converter (CDC) technology, which combines features important for interfacing to real sensors, such as high input sensitivity and high tolerance of both input parasitic ground capacitance and leakage current.
- The integrated adaptive threshold algorithm compensates for any variations in the sensor capacitance due to environmental factors like humidity and temperature or due to changes in the dielectric material over time.
- By default, the AD7151 operates in standalone mode using the fixed power-up settings and indicates detection on a digital output. Alternatively, the AD7151 can be interfaced to a microcontroller via the serial interface, the internal registers can be programmed with user-defined settings, and the data and status can be read from the part.
- The AD7151 operates with a 2.7 V to 3.6 V power supply. It is specified over the temperature range −40°C to +85°C.
- **Applications**
- Proximity sensing
- Contactless switching
- Position detection
- Level detection
- ### Features and Benefits
- Ultra-low power
- 2.7 V to 3.6 V, 70 µA
- Response time: 10 ms
- Adaptive environmental compensation
- 1 capacitance input channel
- Sensor capacitance (CSENS) 0 up to 13 pF
- Sensitivity to 1 fF
- EMC tested
- 2 modes of operation
- Standalone with fixed settings
- Interfaced to a microcontroller for user-defined settings
- Proximity detection output flag
- 2-wire serial interface (I2C-compatible)
- Operating temperature
- −40°C to +85°C
- 10-lead MSOP package
AD7151BRMZ Specifications
| Attribute | Attribute Value |
|---|---|
| Datasheet | Datasheet |
| 3D Model | 3D Model |
| Mounting Style | Surface Mount |
| Number of Pins | 10 Pin |
| Case/Package | MSOP-10 |
| Supply Voltage (DC) | 2.70V (min) |
| Supply Current | 120 µA |
| Number of Channels | 1 Channel |
| Number of Positions | 10 Position |
| Number of Bits | 12 Bit |
| Power Dissipation | 0.3 mW |
| Sample Rate | 100 SPS |
| Resolution (Bits) | 12.0 Bit |
| Operating Temperature (Max) | 85 ℃ |
| Operating Temperature (Min) | -40 ℃ |
| Power Dissipation (Max) | 0.3 mW |
| Supply Voltage (Max) | 3.6 V |
| Supply Voltage (Min) | 2.7 V |
| Show | |
| Size-Length | 3 mm |
| Size-Width | 3 mm |
| Size-Height | 0.85 mm |
| Operating Temperature | -40℃ ~ 85℃ |
| Product Lifecycle Status | Active |
| Packaging | Tube |
| RoHS | RoHS Compliant |
| Lead-Free Status | Lead Free |
| Mil-Spec | No |
| REACH SVHC Compliance Edition | 2016/06/20 |
| ECCN Code | EAR99 |
Order guide
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PayPal. Customer is responsible for shipping fee, bank
charges, duties and taxes.
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- You can choose whether shipping charges will be charged through your shipping account or by us.
- Please confirm with the logistics company in advance for remote areas.
(Additional charges ($35-$50) may apply for delivery in these areas)
- Delivery date: usually 2 to 7 working days.
- A tracking number will be sent after your order ships.
- - Carefully inspected and packed by ManyChip warehouse - Vacuum packaging - Anti-static packaging - Shockproof foam
- The terms here are for reference only, the actual terms are subject to the sales quotation. - Please confirm product specifications when ordering. - MOQ refers to the minimum order quantity required to purchase each part. - If you have special ordering instructions, please indicate them on the ordering page. - Inspection (PSI) will be performed prior to shipment.
- - Income Quality Control (IQC), 1000+ qualified dealers. - Chips are tested by authoritative organizations to ensure the quality, authenticity and safety of your device. - Decapsulation control - X-ray control - XRF inspection - Electrical testing - Surface testing -Digital components warehouse, covering an area of 800 square meters, with constant temperature and humidity
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