16-bit Analog-to-Digital Converter (ADC) featuring 8 input channels and a 2kS/s conversion rate. Achieves 1LSB differential and integral nonlinearity for precision measurements. Operates with a dual supply voltage of 2.5V, a minimum supply of 2.7V, and a maximum supply of 5.25V. Includes an integrated programmable gain amplifier (PGA), a 2.048V reference voltage, and an IDAC. SPI interface for communication. Packaged in a 28-TSSOP with gold contact plating, operating from -40°C to 105°C.
PackageTSSOP
Current230uA
PolarityBipolar
Power2.3mW
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Technical Specifications
Texas Instruments ADS1148IPW technical specifications.
General
Package/Case
TSSOP
Contact Plating
Gold
Conversion Rate
2KS/s
Differential Nonlinearity
1LSB
Dual Supply Voltage
2.5V
Height
1.05mm
Integral Nonlinearity (INL)
1LSB
Interface
SPI
Lead Free
Lead Free
Length
9.8mm
Max Operating Temperature
105°C
Min Operating Temperature
-40°C
Max Power Dissipation
2.3mW
Max Supply Voltage (DC)
5.25V
Min Supply Voltage (DC)
2.7V
Max Supply Voltage
5.25V
Min Supply Voltage
2.7V
Number of A/D Converters
1
Number of Bits
16
Number of Converters
1
Number of Elements
1
Number of Inputs
8
Operating Supply Voltage
5V
Package Quantity
50
Packaging
Rail/Tube
Polarity
Bipolar
Power Consumption
2.3mW
Power Dissipation
2.3mW
Reach SVHC Compliant
No
Reference Voltage
2.048V
Resolution
16b
RoHS Compliant
Yes
Sampling Rate
2KS/s
Supply Current
230uA
Supply Type
Dual, Analog, Digital, Single
Width
4.5mm
Compliance
RoHS
Compliant
Datasheet
Texas Instruments ADS1148IPW Datasheet
Download the complete datasheet for Texas Instruments ADS1148IPW to view detailed technical specifications.
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