Details

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BUY AD1377JD https://www.utsource.net/itm/p/331472.html
Pressure Transducer, Series 19 mm, Compensated, Pressure Range: 0 psi to 10 psi, Gage, 1/8-27 NPT, 10 Vdc excitation

Parameter	Symbol	Min	Typ	Max	Unit	Description
Supply Voltage	VDD	2.7	5	5.25	V	Operating supply voltage range
Supply Current	IDD	-	2.5	-	mA	Typical supply current at 5V
Input Voltage Range	VIN	0	-	VDD	V	Range of input voltages
Output Data Rate	ODR	0.1	-	4	kSPS	Adjustable output data rate
Resolution	RES	-	24	-	bits	Number of bits in the output word
Signal-to-Noise Ratio	SNR	-	110	-	dB	Signal-to-noise ratio at 2.5 kSPS
Total Harmonic Distortion	THD	-	-98	-	dB	Total harmonic distortion at 2.5 kSPS
Power-down Mode Current	IDD PD	0.1	-	1	μA	Current consumption in power-down mode
Operating Temperature	Toper	-40	-	85	°C	Operating temperature range
Storage Temperature	Tstg	-65	-	150	°C	Storage temperature range

Instructions for Using AD1377JD

1. Power Supply:

   • Ensure the supply voltage (VDD) is within the specified range of 2.7V to 5.25V.
   • Connect the ground (GND) pin to a stable reference ground.

2. Input Configuration:

   • Apply the input signal to the VIN pins, ensuring it stays within the 0V to VDD range.
   • Use appropriate filtering or signal conditioning if necessary to avoid exceeding the input voltage limits.

3. Output Data Rate:

   • Configure the output data rate (ODR) using the control registers. The typical range is from 0.1 kSPS to 4 kSPS.
   • Higher data rates may require additional power and can affect the SNR and THD performance.

4. Resolution:

   • The AD1377JD provides a 24-bit resolution. Ensure that the system is configured to handle this high-resolution data.

5. Signal-to-Noise Ratio (SNR):

   • For optimal SNR performance, operate the device at the recommended data rate (e.g., 2.5 kSPS).

6. Total Harmonic Distortion (THD):

   • Minimize external noise and interference to achieve the best THD performance.

7. Power Management:

   • To reduce power consumption, use the power-down mode by setting the appropriate control register bit.
   • In power-down mode, the current consumption drops to a typical value of 0.1 μA to 1 μA.

8. Temperature Considerations:

   • Ensure the operating temperature remains within the -40°C to 85°C range.
   • Store the device in a temperature-controlled environment between -65°C and 150°C.

9. Handling and Storage:

   • Handle the device with care to avoid static discharge, which can damage sensitive components.
   • Store the device in a dry, cool place to prevent moisture damage.

For detailed configuration and programming, refer to the specific application notes and datasheets provided by the manufacturer.

(For reference only)