HDI Series
Amplified pressure sensors
PERFORMANCE CHARACTERISTICS
(VS = 5.0 VDC, TA = 25°C, analog output signal is ratiometric to VS, digital output signal is not ratiometric to VS)
All HDI...H5 devices (High Grade, VS = 5.0)
Characteristics
Total accuracy (0...85°C)4
Response delay6, 7
A/D resolution7
Min.
Typ.
Max.
Units
%FSS
ms
±1.5
0.5
12
bit
D/A resolution
11
Current consumption8
5
mA
All HDI...U...H5 (unidirectional devices) and HDI...R...H5 (barometric devices)
Characteristics Min. Typ.
Max.
0.56
Units
ANALOGUE PERFORMANCE CHARACTERISTIC
Output at min. specified pressure
0.44
0.50
Full scale span (FSS)3
4.00
4.50
V
Full scale output
4.44
4.56
DIGITAL PERFORMANCE CHARACTERISTIC
Output at min. specified pressure
Full scale span (FSS)3
Full scale output
2883
3277
3670
29883
26214
29490
counts
29097
All HDI...B...H5 (bidirectional devices)
Characteristics
Min.
Typ.
Max.
Units
ANALOGUE PERFORMANCE CHARACTERISTIC
Zero pressure offset
Full scale span (FSS)3
Output
2.44
2.50
2.56
4.00
4.50
0.50
V
at max. specified pressure
at min. specified pressure
4.44
0.44
4.56
0.56
DIGITAL PERFORMANCE CHARACTERISTIC
Zero pressure offset
Full scale span (FSS)3
Output
15990
16384
16777
26214
29490
3277
counts
at max. specified pressure
at min. specified pressure
29097
2883
29883
3670
E / 11650 / A
4/11
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