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HCE Series
Miniature amplified pressure sensors
1/11
E / 11652 / A
www.sensortechnics.com
FEATURES
· 10 mbar to 5 bar,
absolute, gage or differential pressure
· Barometric pressure ranges
· Digital SPI bus and analog output
· Precision ASIC signal conditioning
· Calibrated and temperature
compensated
· Matched pressure port volumes
· Miniature SMD housings
· RoHS compliant
· Sensortechnics PRO services
ELECTRICAL CONNECTION
SPECIFICATIONS
Maximum ratings
Supply voltage V
S
HCE...3
2.7 ... 3.3 V
DC
HCE...5
4.5 V ... 5.5 V
DC
max. 6.50 V
DC
Output current
Sink
1 mA
Source
1 mA
Lead specifications
Average preheating temperature gradient 2.5 K/s
Soak time
ca. 3 min
Time above 217°C
50 s
Time above 230°C
40 s
Time above 250°C
15 s
Peak temperature
260°C
Cooling temperature gradient
-3.5 K/s
Temperature ranges6
Compensated
0 ... 85°C
Operating
-25 ... 85°C
Storage
-40 ... 125°C
Humidity limits (non-condensing)
0 ... 95 %RH
Note:
Connections for digital SPI bus
(pins 4 to 6) are only available for SMD
package styles (E, H and Q housings).
Vout
3
4
5
6
8
2
1
GND
MISO
CLK
SS
MOSI
+Vs