TE Connectivity MS5561C
The MS5561C is a SMD-hybrid device including a precision piezo-resistive pressure sensor and an ADC-Interface IC. It uses a three-wire serial interface for communication. The module dimensions of 4.75 mm x 4.25 mm and a height of only 1.6 mm allows for up-to-date SMD design.MS5561C Specifications
- Mount Type : Surface Mount
- Min Voltage : 2.2V
- Max Voltage : 3.6V
- Bits : 16
- Termination : Solder
- Max Operating Temp : 85°C
- Min Operating Temp : -40°C
Source:
Octopart
| Part No. | MS5561C |
|---|---|
| Datasheet | MS5561C Download |
| Manufacturer |  TE Connectivity |
| Description | Micro Altimeter |
| Buy | Stock & Price |
FEATURES
● Pressure resolution 0.1 mbar● Operating temperature -40°C to +85°C
● Supply voltage 2.2 V to 3.6 V
● Low supply current, typ. 4 µA
● Standby current < 0.1 µA
● Calibrated temperature and pressure sensor for 2nd order compensation
● ESD protected, HBM 4 kV
APPLICATIONS
● Mobile phones● GPS receivers
● Altimeter applications
● Personal Navigation Devices (PND)
● Digital cameras with altimeter function BLOCK DIAGRAM SENSOR +IN -IN Input MUX ADC dig. Filter Digital Interface VDD MCLK DIN DOUT SCLK SGND Sensor Interface IC Memory (PROM) 64 bits GND Fig. 1: Block diagram MS5561C SENSOR SOLUTIONS ///MS5561C 09/2015 Page 2 MS5561C Micro Altimeter PIN CONFIGURATION Pin Name Pin SCLK 1 GND 2 PV (1) 3 PEN (1) 4 VDD 5 MCLK 6 DIN 7 DOUT 8 Fig. 2: Pin configuration of MS5561C Type I G N I P I I O Function Serial data clock Ground Negative programming voltage Programming enable Positive supply voltage Master clock (32.768 kHz) Serial data input Serial data output NOTE 1) Pin 3 (PV) and Pin 4 (PEN) are only used by the manufacturer for calibration purposes and should not be connected.
