Texas Instruments DAC7742YC/2K
- Part Number:
- DAC7742YC/2K
- Manufacturer:
- Texas Instruments
- Ventron No:
- 3820983-DAC7742YC/2K
- Description:
- IC DAC 16BIT PARALLEL LP 48-LQFP
- Datasheet:
- DAC7742YC/2K
Texas Instruments DAC7742YC/2K technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments DAC7742YC/2K.
- Mounting TypeSurface Mount
- Package / Case48-LQFP
- Surface MountYES
- Number of Pins48
- Operating Temperature-40°C~85°C
- PackagingTape & Reel (TR)
- Pbfree Codeyes
- Part StatusObsolete
- Moisture Sensitivity Level (MSL)3 (168 Hours)
- Number of Terminations48
- SubcategoryOther Converters
- Terminal PositionQUAD
- Terminal FormGULL WING
- Number of Functions1
- Supply Voltage15V
- Terminal Pitch0.5mm
- Base Part NumberDAC7742
- Pin Count48
- Output TypeVoltage - Buffered
- Nominal Supply Current4mA
- Number of Bits16
- ArchitectureR-2R
- Converter TypeD/A CONVERTER
- Reference TypeExternal, Internal
- Data InterfaceParallel
- Differential OutputNo
- Resolution2 B
- Sampling Rate200 ksps
- Voltage - Supply, Analog±11.4V~15.75V -4.75V~-15.75V
- Voltage - Supply, Digital5V
- Settling Time4μs
- Linearity Error-Max (EL)0.0046%
- Integral Nonlinearity (INL)3 LSB
- Input Bit CodeCOMPLEMENTARY BINARY, COMPLEMENTARY OFFSET BINARY
- Conversion Rate200 ksps
- INL/DNL (LSB)±3 (Max), ±1 (Max)
- Negative Supply Voltage-Nom-15V
- Number of D/A Converters1
- Length7mm
- Width7mm
- RoHS StatusROHS3 Compliant
- Lead FreeLead Free
DAC7742YC/2K Overview
This component is manufactured by Texas Instruments and falls under the Data Acquisition - Digital to Analog Converters (DAC) category. It is a type of chip that converts digital signals to analog signals. The chip is designed for surface mounting and is compatible with surface mount technology. It can operate within a temperature range of -40°C to 85°C. The packaging for this chip is a Tape & Reel (TR). It has a 16-bit resolution and does not have a differential output. The sampling rate for this chip is 200 ksps. The digital supply voltage for this chip is 5V. The maximum linearity error is 0.0046%. This chip has one digital-to-analog converter.
DAC7742YC/2K Features
48-LQFP package
48 pin count
48 pins
DAC7742YC/2K Applications
There are a lot of Texas Instruments DAC7742YC/2K Digital to Analog Converters (DAC)?applications.
Low bandwidth data acquisition systems
Synchro Applications
Closed-loop process control
Basestations
Digitally controlled calibration
General Purpose Trimming Adjustments
Process control equipment
Precision setpoint control
Portable battery-powered instruments
Voltage Set Point Control
This component is manufactured by Texas Instruments and falls under the Data Acquisition - Digital to Analog Converters (DAC) category. It is a type of chip that converts digital signals to analog signals. The chip is designed for surface mounting and is compatible with surface mount technology. It can operate within a temperature range of -40°C to 85°C. The packaging for this chip is a Tape & Reel (TR). It has a 16-bit resolution and does not have a differential output. The sampling rate for this chip is 200 ksps. The digital supply voltage for this chip is 5V. The maximum linearity error is 0.0046%. This chip has one digital-to-analog converter.
DAC7742YC/2K Features
48-LQFP package
48 pin count
48 pins
DAC7742YC/2K Applications
There are a lot of Texas Instruments DAC7742YC/2K Digital to Analog Converters (DAC)?applications.
Low bandwidth data acquisition systems
Synchro Applications
Closed-loop process control
Basestations
Digitally controlled calibration
General Purpose Trimming Adjustments
Process control equipment
Precision setpoint control
Portable battery-powered instruments
Voltage Set Point Control
DAC7742YC/2K More Descriptions
PARALLEL WORD INPUT LOADING 3 us SETTLING TIME 16-BIT DAC PQFP48
Converters - Digital to Analog (DAC) 16-Bit, Single Ch. Parallel Ifc
D/A Converter (D-A) IC; Resolution (Bits):16; Settling Time:5µs; Update Rate:0.2MSPS; No. of DACs:1; Data Interface:Parallel; Output Type:Voltage; Termination Type:SMD; Package/Case:48-LQFP; No. of Pins:48 ;RoHS Compliant: Yes
The DAC7742 is a 16-bit Digital-to-Analog Converter (DAC) that provides 16 bits of monotonic performance over the specified operating temperature range and offers a 10V, low-drift internal reference. Designed for automatic test equipment and industrial process control applications, the DAC7742 output swing can be configured in a 10V, 5V, or 10V range. The flexibility of the output configuration allows the DAC7742 to provide both unipolar and bipolar operation by pin strapping. The DAC7742 includes a high-speed output amplifier with a maximum settling time of 5s to 0.003% FSR for a 20V full-scale change and only consumes 100mW (typical) of power. The DAC7742 features a standard 16-bit parallel interface with double buffering to allow asynchronous updates of the analog output, and data read-back to support data integrity verification prior to an update. A user-programmable reset control allows the DAC output to reset to min-scale (FFFFH) or mid-scale (7FFFH) overriding the DAC register values. The DAC7742 is available in an LQFP-48 package and three performance grades specified to operate from -40C to 85C.
Converters - Digital to Analog (DAC) 16-Bit, Single Ch. Parallel Ifc
D/A Converter (D-A) IC; Resolution (Bits):16; Settling Time:5µs; Update Rate:0.2MSPS; No. of DACs:1; Data Interface:Parallel; Output Type:Voltage; Termination Type:SMD; Package/Case:48-LQFP; No. of Pins:48 ;RoHS Compliant: Yes
The DAC7742 is a 16-bit Digital-to-Analog Converter (DAC) that provides 16 bits of monotonic performance over the specified operating temperature range and offers a 10V, low-drift internal reference. Designed for automatic test equipment and industrial process control applications, the DAC7742 output swing can be configured in a 10V, 5V, or 10V range. The flexibility of the output configuration allows the DAC7742 to provide both unipolar and bipolar operation by pin strapping. The DAC7742 includes a high-speed output amplifier with a maximum settling time of 5s to 0.003% FSR for a 20V full-scale change and only consumes 100mW (typical) of power. The DAC7742 features a standard 16-bit parallel interface with double buffering to allow asynchronous updates of the analog output, and data read-back to support data integrity verification prior to an update. A user-programmable reset control allows the DAC output to reset to min-scale (FFFFH) or mid-scale (7FFFH) overriding the DAC register values. The DAC7742 is available in an LQFP-48 package and three performance grades specified to operate from -40C to 85C.
The three parts on the right have similar specifications to DAC7742YC/2K.
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ImagePart NumberManufacturerMounting TypePackage / CaseSurface MountNumber of PinsOperating TemperaturePackagingPbfree CodePart StatusMoisture Sensitivity Level (MSL)Number of TerminationsSubcategoryTerminal PositionTerminal FormNumber of FunctionsSupply VoltageTerminal PitchBase Part NumberPin CountOutput TypeNominal Supply CurrentNumber of BitsArchitectureConverter TypeReference TypeData InterfaceDifferential OutputResolutionSampling RateVoltage - Supply, AnalogVoltage - Supply, DigitalSettling TimeLinearity Error-Max (EL)Integral Nonlinearity (INL)Input Bit CodeConversion RateINL/DNL (LSB)Negative Supply Voltage-NomNumber of D/A ConvertersLengthWidthRoHS StatusLead FreeContact PlatingWeightJESD-609 CodeMax Power DissipationPolarityMax Supply VoltageMin Supply VoltageSupply TypeMax Dual Supply VoltagePower ConsumptionMin Dual Supply VoltageDual Supply VoltageNumber of ConvertersDifferential NonlinearityHeight Seated (Max)REACH SVHCFactory Lead TimeLifecycle StatusECCN CodeTerminal FinishPeak Reflow Temperature (Cel)InterfaceSupply Current-MaxInput FormatAnalog Output Voltage-MaxHeightThicknessSupplier Device PackageView Compare
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DAC7742YC/2KSurface Mount48-LQFPYES48-40°C~85°CTape & Reel (TR)yesObsolete3 (168 Hours)48Other ConvertersQUADGULL WING115V0.5mmDAC774248Voltage - Buffered4mA16R-2RD/A CONVERTERExternal, InternalParallelNo2 B200 ksps±11.4V~15.75V -4.75V~-15.75V5V4μs0.0046%3 LSBCOMPLEMENTARY BINARY, COMPLEMENTARY OFFSET BINARY200 ksps±3 (Max), ±1 (Max)-15V17mm7mmROHS3 CompliantLead Free-----------------------------
-
Through Hole28-DIP (0.300, 7.62mm)NO28-40°C~85°CTubeyesObsolete1 (Unlimited)28Other Converters--115V2.54mmDAC71228Voltage - Buffered-16R-2RD/A CONVERTERInternalParallelNo2 B100 ksps±11.4V~16.5V-10μs-2 LSB2'S COMPLEMENT BINARY100 ksps±4 (Max), ±4 (Max)-15V-35.69mm7.62mmROHS3 CompliantLead FreeGold2.063789ge4600mWBipolar16.5V11.4VDual16.5V525mW11.4V15V12 LSB5.08mmNo SVHC------------
-
Surface Mount14-TSSOP (0.173, 4.40mm Width)YES--40°C~125°CTubeyesActive2 (1 Year)14-DUALGULL WING1--DAC70004-Voltage - Buffered-14R-2RD/A CONVERTERExternalSPI, DSPNo-0.2 MHz2.7V~5.5V2.7V~5.5V8μs0.0061%-BINARY-±1 (Max), ±1 (Max)-45mm4.4mmROHS3 CompliantLead Free--e4------20mW------6 WeeksACTIVE (Last Updated: 1 week ago)EAR99Nickel/Palladium/Gold (Ni/Pd/Au)260SPI5.5mASERIAL5.5V1.2mm1mm-
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Through Hole28-DIP (0.300, 7.62mm)---40°C~85°CTube-Obsolete3 (168 Hours)---------Voltage - Buffered-16R-2R-InternalParallelNo--±11.4V~16.5V-10μs----±4 (Max), ±4 (Max)-1--ROHS3 Compliant----------------------------28-PDIP
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