MPX4250AP Freescale Semiconductor, MPX4250AP Datasheet
MPX4250AP
Manufacturer Part Number
MPX4250AP
Description
SENSOR ABS PRESS 36.3 PSI MAX
Manufacturer
Freescale Semiconductor
Series
MPX4250r
Specifications of MPX4250AP
Pressure Type
Absolute
Operating Pressure
2.9 ~ 36.3 PSI
Port Size
Male, 0.194" (4.9276mm) Tube
Output
0.2 ~ 4.9V
Accuracy
±1.5%
Voltage - Supply
4.85 V ~ 5.35 V
Termination Style
PCB
Operating Temperature
-40°C ~ 125°C
Package / Case
6-SIP
Mounting Style
Through Hole
Maximum Operating Temperature
+ 125 C
Minimum Operating Temperature
- 40 C
Operating Supply Voltage
5.1 V
Supply Voltage (min)
4.85 V
Supply Voltage (max)
5.35 V
Supply Current
7 mA
Output Voltage
4.9 V
Shutdown
No
Brand/series
MPX4250
Current, Rating
7 mAdc
Function
Pressure
Mounting Type
PCB
Pressure, Operating
2.9 to 36.3 PSI
Primary Type
Pressure
Range, Measurement
36.3 PSI
Response Time
1 ms
Sensing Mode
Strain Gauge
Sensitivity
20 mV⁄kPa
Temperature, Operating, Maximum
125 °C
Temperature, Operating, Minimum
-40 °C
Termination
Solder
Vg, Rating
5.1 VDC
Voltage, Offset
0.2 VDC
Voltage, Supply
5.1 VDC
Operating Pressure Range
20 To 250kPa
Connection Size
4.928mm
Sensitivity, V/p
20mV/kPa
Sensor Case Style
SIP
No. Of Pins
6
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
MPX4250AP
Manufacturer:
FREESCALE
Quantity:
340
Part Number:
MPX4250AP
Manufacturer:
FREESCALE
Quantity:
20 000
Freescale Semiconductor
Technical Data
Integrated Silicon Pressure Sensor
Manifold Absolute Pressure Sensor
On-Chip Signal Conditioned,
Temperature Compensated
and Calibrated
sensor for engine control is designed to sense absolute air pressure within the
intake manifold. This measurement can be used to compute the amount of fuel
required for each cylinder.
the-art monolithic silicon pressure sensor designed for a wide range of
applications, particularly those employing a microcontroller or microprocessor
with A/D inputs. This transducer combines advanced micromachining
techniques, thin-film metallization and bipolar processing to provide an accurate,
high-level analog output signal that is proportional to the applied pressure. The
small form factor and high reliability of on-chip integration make the Freescale
sensor a logical and economical choice for the automotive system engineer.
Features
•
•
•
•
•
•
•
Typical Applications
•
•
SMALL OUTLINE PACKAGE
Basic
Elements
Ported
Elements
UNIBODY PACKAGE
Basic
Element
Ported
Elements
1. The MPXA4250A series pressure sensors are available in the basic element package
2. The MPX4250A series pressure sensors are available in the basic element package
Device
Type
The MPX4250A/MPXA4250A series Manifold Absolute Pressure (MAP)
The MPX4250A/MPXA4250A series piezoresistive transducer is a state-of-
1.5% Maximum Error Over 0° to 85°C
Specifically Designed for Intake Manifold Absolute Pressure Sensing in
Engine Control Systems
Patented Silicon Shear Stress Strain Gauge
Temperature Compensated Over -40° to +125°C
Offers Reduction in Weight and Volume Compared to Existing Hybrid
Modules
Durable Epoxy Unibody Element or Thermoplastic Small Outline, Surface
Mount Package
Ideal for Non-Automotive Applications
Turbo Boost Engine Control
Ideally Suited for Microprocessor or Microcontroller-Based Systems
or with pressure port fitting. Two packing options are offered for each type.
or with pressure port fittings providing mounting ease and barbed hose connections.
Absolute, Element Only
Absolute, Axial Port
Absolute, Element Only
Absolute, Ported
Options
(2)
(MPX4250A SERIES)
ORDERING INFORMATION
(1)
(MPXA4250A SERIES)
Case No.
482A
482A
867B
482
482
867
MPXA4250A6U
MPXA4250A6T1
MPXA4250AC6U
MPXA4250AC6T1
MPX4250A
MPX4250AP
Order Number
MPX Series
Tape & Reel MPXA4250A
Tape & Reel MPXA4250A
Packing
Options
Rails
Rails
—
—
MPXA4250A
MPXA4250A
MPX4250A
MPX4250AP
Marking
Device
MPXA4250A6U/6T1
1. Pin 1 in noted by the notch in the lead.
2. Pins 1, 5, 6, and 7 are internal device
1. Pin 1 in noted by the notch in the lead.
2. Pins 4, 5, and 6 are internal device
UNIBODY PACKAGE PIN NUMBERS
CASE 482-01
connections. Do not connect to external
circuitry or ground.
connections. Do not connect to external
circuitry or ground.
20 TO 250 kPA (2.9 TO 36.3 psi)
CASE 867-08
1
2
3
1
2
3
4
SMALL OUTLINE PACKAGES
MPX4250A
SMALL OUTLINE PACKAGE
UNIBODY PACKAGES
MPXA4250A
0.2 TO 4.9 V OUTPUT
PRESSURE SENSOR
MPX4250A
CASE 867B-04
N/C
MPX4250AP
PIN NUMBERS
SERIES
V
INTEGRATED
V
GND
GND
OUT
V
OUT
(1), (2)
V
S
S
(1)
MPXA4250AC6U/C6T1
CASE 482A-01
5
6
7
8
(2)
(2)
(2)
4
5
6
MPX4250A
N/C
N/C
N/C
N/C
N/C
N/C
N/C
(2)
(2)
(2)
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MPX4250AP Summary of contents
Page 1
... GND N/C ( N/C OUT 1. Pin 1 in noted by the notch in the lead. 2. Pins and 7 are internal device connections. Do not connect to external circuitry or ground. UNIBODY PACKAGES MPX4250A CASE 867-08 MPX4250AP CASE 867B-04 UNIBODY PACKAGE PIN NUMBERS 1 4 (1) (2) V N/C OUT 2 GND 5 (2) N/C 3 ...
Page 2
... Reference and Shift Circuitry Gain Stage #1 Pins 4, 5, and 6 are NO CONNECTS for unibody Device Pins and 8 are NO CONNECTS for small outline package device. GND Symbol P MAX T STG OUT Value Unit 1000 kPa -40 to +125 °C -40 to +125 °C Sensors Freescale Semiconductor ...
Page 3
... Offset stability is the product’s output deviation when subjected to 1000 hours of Pulsed Pressure, Temperature Cycling with Bias Test. Table 3. Mechanical Characteristics Characteristics Weight, Basic Element (Case 867) Weight, Small Outline Package (Case 482) Sensors Freescale Semiconductor = 5 25°C unless otherwise noted, P1 > P2, Decoupling circuit shown ...