MP3H6115A6T1 查看數據表（PDF） - Freescale Semiconductor

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MP3H6115A6T1

High Temperature Accuracy Integrated Silicon Pressure Sensor for Measuring Absolute Pressure, On-Chip Signal Conditioned, Temperature Compensated and Calibrated

Freescale Semiconductor 

Maximum Ratings

Pressure

Table 3. Maximum Ratings(1)

Parametrics

Symbol

Value

Maximum Pressure (P1 > P2)

Storage Temperature

Operating Temperature

Output Source Current @ Full Scale Output(2)

Output Sink Current @ Minimum Pressure Offset(2)

Pmax

Tstg

TA

Io+

Io-

400

-40° to +125°

-40° to +125°

0.5

-0.5

1. Exposure beyond the specified limits may cause permanent damage or degradation to the device.

2. Maximum Output Current is controlled by effective impedance from Vout to Gnd or Vout to VS in the application circuit.

Figure 1 shows a block diagram of the internal circuitry integrated on a pressure sensor chip.

Units

kPa

°C

°C

mAdc

mAdc

VS

2

Sensing

Element

Thin Film

Temperature

Compensation

and

Gain Stage #1

Gain Stage #2

and Ground

Reference

Shift

Circuitry

4

VOUT

3

GND

Pins 1, 5, 6, 7, and 8 are No Connects

Figure 1. Fully Integrated Pressure Sensor Schematic

Sensors

Freescale Semiconductor, Inc.

MP3H6115A

3

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