Details

The LINS – Accelerometer series is a uniaxial capacitance MEMS accelerometer composed of all-silicon MEMS sensitive structure and low power signal processing ASIC.

LINS – Accelerometer series  is a digital output MEMS accelerometer based on MEMS processing technology, high-performance ASIC and MEMS sensitive components, single power supply (5V), typical low power consumption (11 mA). The output is SPI protocol digital signal or full difference analog signal (common mode voltage 2.5V), and the analog output full range output voltage is between 0.5V and 4.5V.

The sensor uses the LCC20 ceramic tube shell packaging. Noise, dynamic range, nonlinearity, repeatability, temperature drift, impact resistance, with SPI digital interface, support in-chip temperature compensation. It is mainly used in inertia, tilt, earthquake and vibration.

Main features : 

-Range：±2 to ±100g

-120Hz Bandwidth, configurable

-LCC20 Ceramic Packaging (8.9mm×8.9mm)

-Single power supply (5V ± 0.2)

-Single calibration (zero bit, scale factor)

-SPI digital output / analog differential output

-Operating temperature: -55℃ ~ + 125℃

-Small size, light weight, and high reliability

-Meet RoHS requirements for lead-free welding process and SMD installation

Application field: 

Aerospace Services

Inertial navigation industry and process control

Industry and process control

Structure / building monitoring

Platform stability

Energy detection

Specifications ： 

Parameter	PRODUCT MODEL									Unit
	LINS-02D	LINS-05D		LINS-10D		LINS-15D		LINS-20D
Range	±2	±5		±10		±15		±20		g
Bandwidth (configurable)	＞120	＞120		＞120		＞120		＞120		Hz
Zero bias stability (1s Smooth) (1σ)	＜20	＜20		＜50		＜50		＜50		μg
Monthly repeatability	＜100	＜100		＜300		＜300		＜300		μg
Zero bias temperature coefficient	＜10	＜10		＜30		＜30		＜30		μg/℃
Zero bias temperature hysteresis	＜2	＜2		＜3		＜3		＜3		Mg
Scale nonlinearity (compensable)	＜1000	＜1000		＜2000		＜2000		＜2000		Ppm
Scale monthly repeatability	＜100	＜100		＜100		＜100		＜100		Ppm
Scale temperature coefficient	＜5	＜5		＜5		＜10		＜10		Ppm/℃
Scale factor	3750k	1500k		700k		500k		350k		Lsb/g
Power on time	＜1	＜1		＜1		＜1		＜1		s
Sampling frequency (configurable)	25k	25k		25k		25k		25k		Hz
Impact	Anti overload model, has passed the user’s 27000g overload test									g
Vibration rectification error (6grms)	/		/		＜0.15		＜0.15		＜0.15	Mg/grms
Working Temperature	-55~125		-55~125		-55~125		-55~125		-55~125	℃
Supply voltage	5.0±0.2		5.0±0.2		5.0±0.2		5.0±0.2		5.0±0.2	V
Electric current	11		11		11		11		11	mA
Communication interface	SPI		SPI		SPI		SPI		SPI
Output-format	Analog/digital optional

Parameter	PRODUCT MODEL				Unit
	LINS-30D	LINS-50D	LINS-70D	LINS-100D
Range	±30	±50	±70	±100	g
Bandwidth (configurable)	＞120	＞120	＞120	＞120	Hz
Zero bias stability (1s Smooth) (1σ)	＜80	＜100	＜150	＜200	μg
Monthly repeatability	＜300	＜300	＜300	＜300	μg
Zero bias temperature coefficient	＜50	＜50	＜60	＜80	μg/℃
Zero bias temperature hysteresis	＜4	＜4	＜5	＜7	Mg
Scale nonlinearity (compensable)	＜3000	＜3000	＜3000	＜3000	Ppm
Scale monthly repeatability	＜100	＜100	＜100	＜100	Ppm
Scale temperature coefficient	＜10	＜10	＜10	＜10	Ppm/℃
Scale factor	250k	150k	100k	75k	Lsb/g
Power on time	＜1	＜1	＜1	＜1	s
Sampling frequency (configurable)	25k	25k	25k	25k	Hz
Impact	Anti overload model, has passed the user’s 27000g overload test				g
Vibration rectification error (6grms)	＜0.15	＜0.15	＜0.15	＜0.15	Mg/grms
Working Temperature	-55~125	-55~125	-55~125	-55~125	℃
Supply voltage	5.0±0.2	5.0±0.2	5.0±0.2	5.0±0.2	V
Electric current	11	11	11	11	mA
Communication interface	SPI	SPI	SPI	SPI
Output-format	Analog/digital optional