FXAS21002CQR1 Просмотр технического описания (PDF) - NXP Semiconductors.

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FXAS21002CQR1

3-Axis Digital Angular Rate Gyroscope

NXP Semiconductors. 

Mechanical and Electrical Specifications

Caution

This is an ESD sensitive device, improper handling can cause permanent damage to the part.

2.2 Operating Conditions

Table 4. Nominal operating conditions

Rating

Symbol

Min

Typ

Max

Unit

Supply voltage

VDD

1.95

—

3.6

V

Interface supply voltage

VDDIO

1.62

—

VDD + 0.3

V

Digital high level input voltage: SCL/SCLK,

SDA/MOSI/SPI_DATA, SA0/MISO, SPI/

I2C_B, RST_B, INT2/PWR_CTRL,

VIH

0.7 * VDDIO

—

—

V

SPI_CS_B pins

Digital low level input voltage: SCL/SCLK,

SDA/MOSI/SPI_DATA, SA0/MISO, SPI/

I2C_B, RST_B, INT2/PWR_CTRL,

VIL

—

SPI_CS_B pins

—

0.3 * VDDIO

V

Operating temperature

Top

–40

+25

+85

°C

2.3 Mechanical Characteristics

Table 5. Mechanical characteristics

Parameter

Symbol

Test Conditions

Min

Typ

ADC Resolution

Full-scale range

Sensitivity

n

FSR

So

—

—

CTRL_REG0[FS] = 00

CTRL_REG0[FS] = 01

—

CTRL_REG0[FS] = 10

CTRL_REG0[FS] = 11

CTRL_REG0[FS] = 00

CTRL_REG0[FS] = 01

—

CTRL_REG0[FS] = 10

CTRL_REG0[FS] = 11

Sensitivity Temperature Coefficient

Zero-rate Offset

Zero-rate Offset, Post-Board Mount1

εT

–40 to +85 °C

—

DO

CTRL_REG0[FS] = 00 —

DO-PBM

CTRL_REG0[FS] = 00

—

Table continues on the next page...

16

±2000

±1000

±500

±250

62.5

31.25

15.625

7.8125

XY: ±0.08

Z: ±0.01

±25

±50

Max

Unit

—

bits

—

dps

— mdps/LSB

—

%/°C

—

LSB

—

LSB

3-Axis Digital Angular Rate Gyroscope, Rev. 2.1, 5/2015

9

Freescale Semiconductor, Inc.

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