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| HP203B Datasheet, PDF (3/18 Pages) List of Unclassifed Manufacturers – PRECISION BAROMETER AND ALTIMETER SENSOR | |||
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DataSheet
HP203B
Table2: Temperature Output Characteristics @ VDD = 3.0V, T = 25°C unless otherwise note
Parameter
Symbol
Conditions
Min Typ Max
Operation Temperature
Range
Temperature Absolute
Accuracy
Max Error with Power
Temperature Resolution of
Output Data
TOP
-40
85
25â
-10â to + 70â
-40â to + 85â
Power supply from 1.8V to 3.6V
±0.3
±0.6
±1.0
±0.5
±1.0
±3.0
±0.5
0.01
Unit
â
â
â
â
â
â
2.2 Electrical Characteristics
Table3: DC Characteristics @VDD=3 V, T=25â unless otherwise note
Parameter
Symbol
Conditions
Min
Operation Supply Voltage
VDD
1.8
Operation Temperature
TOP
-40
4096
Average Operation Current
(Pressure Measurement
under One Conversion per
Second)
IDDAVP
OSR*
2048
1024
512
256
128
4096
Average Operation Current
(Temperature
measurement under One
Conversion per Second)
IDDAVT
OSR*
2048
1024
512
256
128
4096
2048
Conversion Time of
Pressure or Temperature
tCONV
OSR*
1024
512
256
128
Peak Current
IPEAK
During conversion
Standby Supply Current
Serial Data Clock
Frequency
Digital Input High Voltage
Digital Input Low Voltage
IDDSTB
fSCLK
VIH
VIL
At 25â
I2C protocol, pull-up resistor of 10k
0.8
Digital Output High Voltage VOH
IO = 0.5 mA
0.9
Typ. Max
3.0 3.6
85
91.8
45.9
22.9
11.4
5.7
2.9
75.4
37.7
18.8
9.4
4.7
2.4
65.6 78.7
32.8 39.4
16.4 19.7
8.2 9.8
4.1 4.9
2.1 2.5
1.3
0.1
Unit
V
â
μA
μA
ms
mA
μA
100 400 kHz
VDD
0.2 VDD
VDD
Digital Output Low Voltage
VOL
Input Capacitance
CIN
IO = 0.5 mA
0.1 VDD
4.7 uF
HP203B_DataSheet_EN_V2.0
www.hoperf.com
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