Motorola MPXV10
The MPX10 and MPXL10 series devices are silicon piezoresistive pressure sensors providing a very accurate and linear voltage output — directly proportional to the applied pressure. These standard, low cost, uncompensated sensors permit manufacturers to design and add their own external temperature compensation and signal conditioning networks.FEATURES
● Low Cost● Patented Silicon Shear Stress Strain Gauge Design
● Ratiometric to Supply Voltage
● Easy to Use Chip Carrier Package Options
● Differential and Gauge Options SMALL OUTLINE PACKAGE MPXV10 Application Examples
● Air Movement Control
● Environmental Control Systems
● Level Indicators
● Leak Detection
● Medical Instrumentation
● Industrial Controls
● Pneumatic Control Systems
● Robotics MPXV10GC6U CASE 482A–01 MPXV10GC7U CASE 482C–03 Figure 1 shows a schematic of the internal circuitry on the stand–alone pressure sensor chip. PIN NUMBER 3 + VS SENSING ELEMENT 1 GND 2 + Vout 4 – Vout 1 Gnd 5 N/C 2 +Vout 6 N/C 3 Vs 7 N/C 4 –Vout 8 N/C NOTE: Pins 1, 5, 6, 7, and 8 are internal device connections. Do not connect to external circuitry or ground. MPX10 MPXV10 SERIES 0 to 10 kPa (0 – 1.45 psi) 35 mV FULL SCALE SPAN (TYPICAL) UNIBODY PACKAGES MPX10 BASIC CHIP CARRIER ELEMENT CASE 344–15, STYLE 1 DIFFERENTIAL PORT OPTION CASE 344C–01, STYLE 1 NOTE: Pin 1 is the notched pin. PIN NUMBER 1 Gnd 3 VS 2 +Vout 4 –Vout Figure 1.