SCA1000-D01 データシートの表示（PDF） - Murata Manufacturing

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SCA1000-D01

PRODUCT SPECIFICATION FOR XY-DUAL AXIS ACCELEROMETER

Murata Manufacturing 

SCA1000-D01

2.3 Electrical Specification of the SCA1000 – D01

2.3.1 Analog Output

Vdd = 5.00V and ambient temperature (23°C±5°C) unless otherwise specified. .

KPC(16 Parameter

Condition

Min. Typ

Max.

X axis (Out_1) Measuring range (1

Y axis (Out_2) Measuring range (1

Nominal

Nominal

-1.7

+1.7

-1.7

+1.7

Supply voltage Vdd

4.75

5.0

5.25

<CC> Current consumption

Vdd = 5 V; No load

5.0

Operating temperature

-40

+125

<CC>

<CC>

<SC>

<SC>

Resistive output load (Analog Output)

Capacitive load (Analog Output)

Min. output voltage; Vdd = 5V

Max. output voltage; Vdd = 5V

X axis (Out_1) Offset (output at 0g) (3, 13

X axis (Out_1) Sensitivity (4, 13

Vout to Vdd or Vss

Vout to Vdd or Vss

10k from Vout to Vdd

10k from Vout to Vss

@ room temperature

@ room temperature

X axis (Out_1) Offset Error (output at 0g) (5,

13

X axis (Out_1) Sensitivity error (6, 13

-40...+105°C

-40…+125°C

-40...+105°C

-40...+125°C

10

0

4.75

-80

-100

-4

Vdd/2

0.24 x

Vdd

-

-

±3

-

20

0.25

5.00

+80

+100

+4

<CC>

<CC>

<SC>

<SC>

<SC>

Y axis (Out_2) Offset (output at 0g) (3, 13

Y axis (Out_2) Sensitivity (4, 13

@ room temperature

@ room temperature

Y axis (Out_2) Offset Error (output at 0g) (5,

13

Y axis (Out_2) Sensitivity error (6, 13

Typical non-linearity (7

X axis (Out_1) Frequency response -3dB(8

Y axis (Out_2) Frequency response -3dB(8

Ratiometric error (9

Cross-axis sensitivity (10

Output noise (11

Start-up delay

Self test input pull down current

T1: T st-on(14

T2: Tsat.del. (14

T3: T recov. (14

T4: T stab. (14

= T2+T3

T5: T r(14

V2(14

V3(14, 15

-40...+105°C

-40…+125°C

-40...+105°C

-40...+125°C

Range = -1g...+1g

Vdd = 4.75...5.25V

@ room temperature

From DC...4kHz

Reset and parity check

Vdd = 5V

Self test ON period.

Controlled externally by

user

Saturation delay. Time

when element beam

remains still out from

linear operating range.

Recovery time when

element is back in linear

operating range

Stabilisation time, when

self test is released.

Rise time during self test,

when Vout reach V2

Vout during self test

Stabilised output voltage

after self test is released.

-80

-100

-4

-20

20

20

-2

10

10

4.75

0.95*

V1

Vdd/2

0.24 x

Vdd

-

-

±3

-

-

50

50

-

21

V1

+80

+100

+4

+20

80

80

2

3.5

5

10

30

100

20

50

70

10

1.05 *

V1

Units

g (2

g (2

V

mA

°C

kOhm

nF

V

V

V

V/g

mg

%

V

V/g

mg

%

mg

Hz

Hz

%

%

mVrms

ms

µA

ms

ms

ms

ms

ms

V

Murata Electronics Oy

www.muratamems.fi

Doc. Nr. 8225700

7/18

Rev.C

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