ADXL337BCPZ-RL Analog Devices Integrated Circuit (Quad Flat No-Lead) In Stock
ADXL337BCPZ-RL is a small, thin, low power, complete 3-axis accelerometer with signal-conditioned analog voltage outputs. It measures ±3 g full-scale acceleration with a 0.5 mV/g sensitivity at 3 V supply.
- Manufacturer
- Analog Devices
- Package
- Quad Flat No-Lead
- Pin Count
- 16
- Lifecycle
- OBSOLETE
- Datasheet
- ADXL337BCPZ-RL Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $5.8183(MOQ 1)
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of ADXL337BCPZ-RL?
- Full 3-axis acceleration sensing over ±3 g range with ratiometric analog voltage outputs
- Ultra-compact 3 mm × 3 mm × 1.43 mm LGA-16 package suitable for space-constrained wearable and handheld designs
- Low power consumption of 300 µA at 3 V supply enabling extended battery life in portable applications
- Wide bandwidth up to 1600 Hz (X/Y) and 550 Hz (Z) supporting high-frequency vibration measurement
What is ADXL337BCPZ-RL used for?
The ADXL337BCPZ-RL is well suited for inertial navigation, tilt sensing, and motion detection in portable consumer electronics and wearables where a compact footprint and analog interface are required. Its ±3 g measurement range and analog outputs make it an ideal fit for drone stabilization, gaming controllers, and health-monitoring devices that interface directly with ADC inputs. The reel tape packaging supports automated high-volume SMT assembly in industrial and medical sensor products.
What are the specifications of ADXL337BCPZ-RL?
| Pbfree Code | No |
| Manufacturer Package Code | CP-16-28 |
| YTEOL | 0 |
| Body Breadth | 3mm |
| Body Height | 1.43mm |
| Body Length or Diameter | 3mm |
| Mounting Feature | SURFACE MOUNT |
| Output | ANALOG |
| Output Type | ANALOG VOLTAGE |
| Package Body Material | UNSPECIFIED |
| Package Equivalence Code | LCC16,.12SQ,20 |
| Package Shape/Style | SQUARE |
| Sensors/Transducers Type | ACCELEROMETER |
| Supply Voltage-Max | 3.6V |
| Supply Voltage-Min | 1.8V |
| Surface Mount | YES |
| Package | Quad Flat No-Lead |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 9031.80.80.85 |
Where can I find the ADXL337BCPZ-RL datasheet?
ADXL337BCPZ-RL Datasheet DownloadOfficial datasheet from Analog Devices
What are equivalent replacements for ADXL337BCPZ-RL?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the full-scale acceleration range and output sensitivity of the ADXL337BCPZ-RL?
The ADXL337BCPZ-RL measures ±3 g full-scale on all three axes and delivers a ratiometric analog voltage output with a sensitivity of approximately 300 mV/g at a 3 V supply voltage, making it straightforward to interface with any microcontroller ADC.
How much current does the ADXL337BCPZ-RL draw, and how does that benefit battery-powered designs?
The device draws only about 300 µA from a 1.8 V to 3.6 V supply, which translates to very low power dissipation of under 1 mW. This makes it ideal for wearables, IoT nodes, and portable health monitors that must run for weeks on a small lithium cell.
Which bandwidth does ADXL337BCPZ-RL support, and how should external capacitors be chosen to set it?
The X and Y axes support bandwidths up to 1600 Hz while the Z axis supports up to 550 Hz. A single capacitor on each XOUT, YOUT, and ZOUT pin sets the low-pass filter cutoff; for example, a 10 nF capacitor yields roughly 50 Hz bandwidth, which suits most tilt and vibration applications.
For a compact drone IMU PCB, how much board space does the ADXL337BCPZ-RL package occupy?
The LGA-16 package measures only 3 mm × 3 mm with a height of 1.43 mm, occupying just 9 mm² of board area. This extremely small footprint lets designers integrate 3-axis inertial sensing into miniature flight controllers or stabilization modules without sacrificing PCB space.
When would ADXL337BCPZ-RL be preferred over a digital-output accelerometer such as ADXL345?
ADXL337BCPZ-RL is preferred when the system already has a free ADC channel and no I2C/SPI bus is available, or when analog signal conditioning is needed before digitization. Its ±3 g analog output simplifies designs targeting 16-bit ADC inputs at 3.3 V rails, avoiding protocol overhead and firmware stack complexity.
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Why Buy from FindMyChip
About Analog Devices
Analog Devices (ADI) is a global leader in high-performance analog, mixed-signal, and digital signal processing integrated circuits used in virtually all types of electronic equipment.
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