8-channel, 12-bit digital-to-analog converter (DAC) featuring a resistor-string architecture. Achieves 500 kS/s conversion rate with 0.5 LSB differential nonlinearity and 1 LSB integral nonlinearity. Operates from a 2.7V to 5.5V supply, consuming 1.1mA nominal current. Interface via SPI, with unipolar voltage output. Packaged in a 32-pin VQFN EP with gold contact plating, suitable for operation between -40°C and 105°C.
PackageVQFN EP
Power4.5mW
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Technical Specifications
Texas Instruments DAC7558IRHBT technical specifications.
General
Package/Case
VQFN EP
Contact Plating
Gold
Conversion Rate
500KS/s
Differential Nonlinearity
0.5LSB
Differential Output
No
Integral Nonlinearity (INL)
1LSB
Interface
SPI
Lead Free
Lead Free
Max Operating Temperature
105°C
Min Operating Temperature
-40°C
Max Supply Voltage
5.5V
Min Supply Voltage
2.7V
Nominal Supply Current
1.1mA
Number of Bits
12
Number of Channels
8
Number of Converters
8
Number of D/A Converters
8
Number of DAC Channels
8
Output Polarity
Unipolar
Output Type
Voltage
Package Quantity
250
Packaging
Tape and Reel
Power Consumption
4.5mW
Radiation Hardening
No
Reach SVHC Compliant
No
Resolution
12b
RoHS Compliant
Yes
Sampling Rate
500KS/s
Settling Time
5us
Weight
0.002547oz
Compliance
RoHS
Compliant
Datasheet
Texas Instruments DAC7558IRHBT Datasheet
Download the complete datasheet for Texas Instruments DAC7558IRHBT to view detailed technical specifications.
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