83707 SENSONOR TECHNOLOGIES AS, 83707 Datasheet

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83707

Manufacturer Part Number
83707
Description
SENSOR, PRESSURE, COMP, SP300-7T
Manufacturer
SENSONOR TECHNOLOGIES AS
Datasheet

Specifications of 83707

Operating Temperature Range
-40°C To +125°C
Pressure Type
Absolute
Ic Generic Number
SP300-7T
No. Of Pins
14
Operating Pressure Range
0 To 700kPa
Sensor Case Style
SOIC
Supply Voltage
RoHS Compliant
Rohs Compliant
Yes
DATASHEET
SP300 PRESSURE SENSOR SERIES
SP300-7(T), SP300-7A(T), SP300-16A
SP300 Series
Compensated Pressure Sensors
With Embedded Microcontroller
The SP300 Pressure Sensor series represents Sensonor Technologies’ most advanced pressure sensors. Based on
already known technology, the SP300 adds a level of integration by including microcontroller and LF-input stages to
meet market demands for flexible, customer specific behavior and solutions, and also resulting in over-all system cost
reductions. The SP300 sensor is a micro system consisting of a micromachined sensor die and flexible ASIC,
packaged in a low cost, plastic molded package (SOIC).
SP300 series has excellent media compatibility due to a patented bulk micromachined triple stack sensor die design,
utilizing buried piezoresistive elements and backside media access to pressure diaphragm. With this design the
internal connectors and piezoresistive elements of the pressure bridge are isolated from the measurement media. The
isolation is of great advantage in terms of sensor stability and reliability over a very long lifetime.
The SP300 pressure sensor design has been proven in harsh environment applications during a period of more than
10 years, making these sensors ideal choices for demanding applications where reliable and accurate pressure
measurements are required.
SP300-7
SP300-7T
SP300-7A
SP300-7AT
SP300-16A
TS1487 rev. 1
- 1 -

Related parts for 83707

83707 Summary of contents

Page 1

... The SP300 pressure sensor design has been proven in harsh environment applications during a period of more than 10 years, making these sensors ideal choices for demanding applications where reliable and accurate pressure measurements are required ...

Page 2

... Sensonor Technologies makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does Sensonor Technologies assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation consequential or incidental damages ...

Page 3

... Recommended Operating Conditions.................................................................................................................. - Absolute Maximum Ratings ................................................................................................................................. - Electrical and peripheral units ............................................................................................................................ - 10 - 5.1 System description .................................................................................................................................... - 10 - 5.2 RISC controller .......................................................................................................................................... - Physical Dimensions and Marking ..................................................................................................................... - 12 - 6.1 Physical Dimensions ................................................................................................................................. - 12 - 6.2 Tube Connection (option).......................................................................................................................... - 13 - 6.3 Pin Configuration ....................................................................................................................................... - 14 - 6.4 Marking...................................................................................................................................................... - 14 - TS1487 rev. 1 SP300 PRESSURE SENSOR SERIES SP300-7(T), SP300-7A(T), SP300-16A - 3 - ...

Page 4

... The SP300 Pressure Sensor series have excellent media compatibility due to the patented bulk micro machined triple stack sensor design. It utilizes buried piezoresistive elements and backside media access. With this design, the piezo resistors will avoid contact with the measurement media ...

Page 5

... DATASHEET 2 Product Characteristics 2.1 Measurement performance 2.1.1 Pressure measurement The presented performance reflects the use of 11-bit measurement of pressure and 10-bit measurement of temperature. Parameter Resolution Accuracy 2.1.2 Acceleration measurement (option) The presented performance reflects the use of 12-bit measurement of acceleration and 10-bit measurement of temperature ...

Page 6

... Thermal Shut-down function can be enabled and ϑ SHTD temperature at which the Master Reset state is released. The ϑ Parameter ϑ SHTD ϑ REL TS1487 rev. 1 SP300 PRESSURE SENSOR SERIES SP300-7(T), SP300-7A(T), SP300-16A Specification Unit Typ Temperature [°C] mV ±60 Specification ...

Page 7

... LF input Table 2.1 LF telegram Parameter Modulation Carrier frequency Preamble period Data rate Settling time Detection threshold Input capacitance Input resistance Other TS1487 rev. 1 SP300 PRESSURE SENSOR SERIES SP300-7(T), SP300-7A(T), SP300-16A Specification Min Typ Max Unit 2.0 2.1 2.2 V Specification Min Typ ...

Page 8

... Digital output high Digital output low Digital input high Digital input low Input current 3 Recommended Operating Conditions Parameter Input pressure Supply voltage Ambient temperature TS1487 rev. 1 SP300 PRESSURE SENSOR SERIES SP300-7(T), SP300-7A(T), SP300-16A Specification Min Typ Max Unit 121.25 125 128.75 kHz ...

Page 9

... Stress beyond the absolute maximum ratings may cause permanent damage to the device. Exposure to absolute maximum rating conditions for extended periods may affect device reliability. Maximum ratings are absolute ratings; exceeding only one of these values may cause irreversible damage to the device. TS1487 rev. 1 SP300 PRESSURE SENSOR SERIES SP300-7(T), SP300-7A(T), SP300-16A Specification Min ...

Page 10

... The SP300 sensor is a micro system consisting of two dies packaged in a low cost, plastic molded package as shown in Figure 6.1. The die shown to the left is a micro machined chip containing a pressure sensor and an (optional) acceleration sensor. The die to the right is the ASIC containing the remaining part of the micro system ...

Page 11

... A number of special loop control and bit shift instructions are available to optimize code speed and size. TS1487 rev. 1 SP300 PRESSURE SENSOR SERIES SP300-7(T), SP300-7A(T), SP300-16A Interrupt Controller Stack LSByte MSByte Register File PSW ...

Page 12

... Dimension does not include mold flash, protrusions or gate burrs. Mold flash, protrusions and gate burrs do not exceed 0.15mm (0.006 inch) per side. - Dimension does not include inter-lead flash or protrusions. Inter-lead flash and protrusions do not exceed 0.25mm (0.010 inch) per side. TS1487 rev. 1 SP300 PRESSURE SENSOR SERIES SP300-7(T), SP300-7A(T), SP300-16A - 12 - ...

Page 13

... DATASHEET 6.2 Tube Connection (option) The SP300 models with ‘T’ in the model name features two different tube connection options to ease pressure connection. Figure 6.3 Illustration of the SP300 series with tube connection (type A) Figure 6.5 Mechanical drawing: Section A in Figure 6.4 of tube connection (type A) TS1487 rev ...

Page 14

... Figure 6.8 Marking of the SP300 series The variables in Figure 6.8 have the following meaning: YYWWXXX : Lot number NNNNNNNNNN: Product name O: Pin 1 Marking TS1487 rev. 1 SP300 PRESSURE SENSOR SERIES SP300-7(T), SP300-7A(T), SP300-16A Table 6.1 Pin Description Pin Name Function 1 IN4 LF receiver channel 2, negative input ...

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