Changsha Purple Horn E-Commerce Co., Ltd.
| Description | Accelerometers RoHS |
| Mfr. Part # | MXD6241AU |
| Model Number | MXD6241AU |
View Detail Information
Explore similar products
Highly accurate 2 axis accelerometer system MEMSIC MXC6244AU with programmable
Ultra MEMSIC MXC4005XC three axis thermal accelerometer with no moving parts and
2 axis MEMSIC MXC6245XU accelerometer with 50 000g shock resistance and compact
Three axis digital accelerometer MEMSIC MXC6655XA with shock survival over
Product Specification
| Description | Accelerometers RoHS | Mfr. Part # | MXD6241AU |
| Model Number | MXD6241AU |
The MEMSIC MXD6240/6241AU is an autonomous 8-angle programmable inclination sensor designed for tip-over detection. It features a single-wire digital output, built-in self-test, and high vibration immunity, making it ideal for applications where a microcontroller is not available. Its proprietary thermal accelerometer technology ensures robustness, reliability, and high accuracy in harsh environments. The device operates from a 2.7V to 5.5V supply and is available in a compact 6-pin LCC package.
| Parameter | Conditions | Min | Typ | Max | Units | Notes |
| Threshold Angles | Pin-Programmable via P2, P1, P0 | 40, 42.5, 45, 50, 55, 60, 65, 70 | Deg | |||
| Threshold Accuracy | TA = -20C to +80C | 2 | 5 | Deg | Guaranteed by design and characterization, using 4 limits. | |
| Threshold Error due to Vibration | 20g p-p @ f 25Hz | 3 | Deg | This is the incremental threshold error due to the vibration signal, applied parallel to the y axis | ||
| Threshold Error due to Vibration | 20g p-p @ f 50Hz | 0.5 | Deg | |||
| Sensor Bandwidth | 11 | Hz | The sensor has an inherent low pass filter characteristic, which is very effective in attenuating out of band vibration. | |||
| Resonance | Undetectable | Hz | The thermal accelerometer sensors use heated gas molecules, and have no measurable resonance | |||
| Shock Tolerance | 50,000 | g | ||||
| Off-Axis Tilt Range | For rated accuracy | 15 | Deg | |||
| LOW-G Lockout Threshold | 0.375 | g | The LOW-G Lockout feature disables tip-over detection if the magnitude of both X and Y acceleration vectors fall below 0.375g (as in the case of a free-fall or large off-axis tilt condition). | |||
| Supply Voltage | 2.7 | 5.5 | V | |||
| Supply Current | 0.8 | 3 | mA | |||
| Operating Temperature | -40 | 125 | C | |||
| Output Update Rate (ODR) | 2.7 | 3 | 3.3 | Hz | This is the rate at which the logic state of the OUTPUT pin is updated. The output will typically change state within 1 2 ODR cycles of a change in tip-over orientation. The above applies for Vdd = 5V. At Vdd = 2.7V, the ODR slows by ~15%. | |
| Power On Time | VDD rising edge to angle detection active | 300 | 500 | ms | ||
| Power On Reset Threshold | 0.8 | 1.2 | 1.6 | V | ||
| VDD Rise Time | 8 | ms | Maximum allowable power supply rise time from 0.25V to 2.7V (minimum). Slower VDD rise time may cause erroneous data retrieval from OTP memory at power-up. | |||
| Logic Input Low | P2, P1, P0 Inputs | 0 | 0.3*Vdd | V | ||
| Logic Input High | P2, P1, P0 Inputs | 0.7*Vdd | Vdd | V | ||
| Logic Output Low | Sinking 0.5mA | 0.1*Vdd | V | The output driver is capable of sourcing and sinking much higher currents, but it is recommended to keep the load current below 0.5mA to avoid thermal gradients which may affect the angle threshold accuracy. | ||
| Logic Output High | Sourcing 0.5mA | 0.9*Vdd | V | The output driver is capable of sourcing and sinking much higher currents, but it is recommended to keep the load current below 0.5mA to avoid thermal gradients which may affect the angle threshold accuracy. | ||
| Logic Output High-Z | After sensor fault is detected | 1 | Mohm | |||
| Supply Voltage (Absolute Maximum) | -0.5 | 7 | V | Stresses above those listed under Absolute Maximum Ratings may cause permanent damage to the device. | ||
| Storage Temperature | -40 | 150 | C | Stresses above those listed under Absolute Maximum Ratings may cause permanent damage to the device. |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer
Year Established:
2009
Employee Number:
300~500
Ecer Certification：
Verified Supplier
Changsha Purple Horn E-Commerce Co., Ltd.. is a professional company focus on integrated circuit ic business. Purple Horn will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and manufacture. Founded in 2009, Our compa... Changsha Purple Horn E-Commerce Co., Ltd.. is a professional company focus on integrated circuit ic business. Purple Horn will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and manufacture. Founded in 2009, Our compa...
Get in touch with us
Leave a Message, we will call you back quickly!