High accuracy and economically priced

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High accuracy and economically priced.
MEMS pressure sensor with built-in amp
ideal for blood pressure monitors.

1. Built-in amp eliminates need for external correction circuit!		2. Economy type that enables economical pricing.

		3. High accuracy! Overall accuracy of 4.0% FS realized by newly developed electronic trimming IC.

Item		Specification
Part number		ADP51A11
Rated voltage	(kPa)	40.0
	Approx. (kgf/cm2)	0.41
Drive voltage (VDC)		3.0 ± 0.15
Compensation temperature (°C)		5 to 45
Offset voltage (V)		0.3±0.09 Note 1)
Output span voltage (V)		2.4±0.03 Note 1)
Linearity (%FS)		±0.5 Note 1)
Pressure hysteresis (%FS)		±0.7 Note 1)
Offset voltage Temperature characteristic (%FS)		±4.0 (5°C to 45°C) Note 1)
Sensitivity temperature characteristic (%FS)		±1.3 (5°C to 45°C) Note 1)
Current consumption		3.0 mA max.
Output impedance		20Ω (typ.)
Source current		Max. 0.15 mA
Sink current		Max. 1.5 mA

Notes:
1. Does not include error due to power supply voltage fluctuations.
2. 25°C is assumed where there is no temperature indication.

v Blood pressure monitors for home and professional use.		v Beverage serves, etc.