SCA610-E28H1A-6 Ver la hoja de datos (PDF) - Murata Manufacturing

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SCA610-E28H1A-6

SCA610-E28H1A SINGLE AXIS ACCELEROMETER WITH ANALOG INTERFACE

Murata Manufacturing 

SCA610-E28H1A

1. Electrical Specifications

1.1. Absolute Maximum Ratings

Parameter

Acceleration (powered or non-powered)

Supply voltage

Voltage at input / output pins

ESD HBM (Human Body Model)

ESD CDM (Charged Device Model)

Temperature range (storage)

Temperature range (operating)

1 Equals to drop from 1 meter on a concrete surface.

Value

20 000 (1

−0.3 to +7.0

−0.3 to VDD + 0.3

±2

±500 middle pins

±750 corner pins

−50 to +125

−40 to +125

Units

g

V

V

kV

V

°C

°C

1.2. Performance Characteristics

VDD = 5.00 V and ambient temperature unless otherwise specified.

KPCA) Parameter

Condition

Min.

Measuring range

Nominal

−1.7

Supply voltage Vdd

4.75

<CC> Current consumption

Vdd = 5 V; No load

Operating temperature

−40

Resistive output load

Vout to Vdd or Vss

20

Capacitive load

Vout to Vdd or Vss

Min. output voltage; Vdd = 5 V 20k from Vout to Vdd

0

Max. output voltage; Vdd = 5 V 20k from Vout to Vss

4.75

<CC> Offset (Output at 0 g)

@ room temperature

<CC> Sensitivity

@ room temperature

Typ

5.0

2.5

Vdd/2

1.2

(0.24*Vdd)

Max.

+1.7

5.25

4.0

+125

20

0.25

5.00

Units

g

V

mA

°C

kΩ

nF

V

V

V

V/g

Offset Error (Output at 0 g)

−40 °C...105 °C

-100

0

+100 mg

<SC>

−40 °C...125 °C

−125

0

+125 mg

Sensitivity error

−40 °C...105 °C

−4

0

+4

%

<SC>

−40 °C...125 °C

−5

0

+5

%

Linearity error

Amplitude response −3 dB B)

+1g ... -1g range

+1.7g ... -1.7g range

end point fit

−20

+20

mg

-40

+40

mg

20

50

80

Hz

Ratiometric error

Vdd = 4.75 V...5.25 V

−2

+2

%

<SC> Cross-axis sensitivity

@ room temperature

3.9

%

Output noise

Start-up delay

From DC...4 kHz

Reset and parity check

5

mVrms

10

ms

Self test pull down resistor

(Internal)

44

62

80

kΩ

A. CC= Critical Characteristics. Must be 100% monitored during production

SC= Significant Characteristic. The process capability (Cpk) must be better than 1.33, which allows sample based

testing. If process is not capable the part will be 100% tested

B. Output has true DC response

Murata Electronics Oy

www.muratamems.fi

Doc. nr. 82 1580 00

3/13

Rev.B

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