Texas Instruments ADC0809CCVX/NOPB
- Part Number:
- ADC0809CCVX/NOPB
- Manufacturer:
- Texas Instruments
- Ventron No:
- 3008729-ADC0809CCVX/NOPB
- Description:
- 8-bit, 1-Ch μP Compatible A/D Converters with 1.25 LSB INL
- Datasheet:
- adc0809-n
Description
The ADC0808/ADC0809 is a monolithic CMOS device that combines an 8-bit analog-to-digital converter, an 8-channel multiplexer, and microprocessor-compatible control logic. The A/D converter uses successive approximation as the conversion technique and features a high-impedance chopper-stabilized comparator, a 256R voltage divider with an analog switch tree, and a successive approximation register. The 8-channel multiplexer can directly access any of 8 single-ended analog signals.
The device eliminates the need for external zero and full-scale adjustments. Easy interfacing to microprocessors is provided by the latched and decoded multiplexer address inputs and latched TTL TRI-STATE outputs.
Features
Easy interface to all microprocessors
Operates ratiometrically or with 5 VDC or analog span adjusted voltage reference
No zero or full-scale adjust required
8-channel multiplexer with address logic
0V to Vcc input range
Outputs meet TTL voltage level specifications
ADC0808 equivalent to MM74C949
ADC0809 equivalent to MM74C949-1
Applications
Process and machine control
Consumer and automotive applications
The ADC0808/ADC0809 is a monolithic CMOS device that combines an 8-bit analog-to-digital converter, an 8-channel multiplexer, and microprocessor-compatible control logic. The A/D converter uses successive approximation as the conversion technique and features a high-impedance chopper-stabilized comparator, a 256R voltage divider with an analog switch tree, and a successive approximation register. The 8-channel multiplexer can directly access any of 8 single-ended analog signals.
The device eliminates the need for external zero and full-scale adjustments. Easy interfacing to microprocessors is provided by the latched and decoded multiplexer address inputs and latched TTL TRI-STATE outputs.
Features
Easy interface to all microprocessors
Operates ratiometrically or with 5 VDC or analog span adjusted voltage reference
No zero or full-scale adjust required
8-channel multiplexer with address logic
0V to Vcc input range
Outputs meet TTL voltage level specifications
ADC0808 equivalent to MM74C949
ADC0809 equivalent to MM74C949-1
Applications
Process and machine control
Consumer and automotive applications
Texas Instruments ADC0809CCVX/NOPB technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments ADC0809CCVX/NOPB.
- Factory Lead Time6 Weeks
- Lifecycle StatusACTIVE (Last Updated: 6 days ago)
- Contact PlatingTin
- MountSurface Mount
- Mounting TypeSurface Mount
- Package / Case28-LCC (J-Lead)
- Number of Pins28
- Operating Temperature-40°C~85°C
- PackagingTape & Reel (TR)
- JESD-609 Codee3
- Pbfree Codeyes
- Part StatusActive
- Moisture Sensitivity Level (MSL)2A (4 Weeks)
- Number of Terminations28
- ECCN CodeEAR99
- SubcategoryAnalog to Digital Converters
- Max Power Dissipation875mW
- TechnologyCMOS
- Terminal PositionQUAD
- Terminal FormJ BEND
- Peak Reflow Temperature (Cel)245
- Number of Functions1
- Supply Voltage5V
- Base Part NumberADC0809
- Pin Count28
- Operating Supply Voltage5V
- Number of Elements1
- PolarityUnipolar
- Power Supplies5V
- ConfigurationMUX-S/H-ADC
- Number of Channels8
- Max Supply Voltage6V
- Min Supply Voltage4.5V
- Power Dissipation15mW
- Number of Bits8
- Supply Current-Max3mA
- Input TypeSingle Ended
- ArchitectureSAR
- Converter TypeADC, SUCCESSIVE APPROXIMATION
- Supply TypeSingle
- Reference TypeExternal
- Data InterfaceParallel
- Resolution1 B
- Sampling Rate10 ksps
- Voltage - Supply, Analog4.5V~6.5V
- Voltage - Supply, Digital4.5V~6.5V
- Number of Analog In Channels8
- Sampling Rate (Per Second)10k
- Output Bit CodeBINARY
- Power Consumption1.5mW
- Sample and Hold / Track and HoldSAMPLE
- Number of A/D Converters1
- Conversion Rate10 ksps
- Ratio - S/H:ADC1:1
- Height4.57mm
- Length11.51mm
- Width11.51mm
- Thickness4.06mm
- Radiation HardeningNo
- RoHS StatusROHS3 Compliant
- Lead FreeLead Free
The three parts on the right have similar specifications to ADC0809CCVX/NOPB.
-
ImagePart NumberManufacturerFactory Lead TimeLifecycle StatusContact PlatingMountMounting TypePackage / CaseNumber of PinsOperating TemperaturePackagingJESD-609 CodePbfree CodePart StatusMoisture Sensitivity Level (MSL)Number of TerminationsECCN CodeSubcategoryMax Power DissipationTechnologyTerminal PositionTerminal FormPeak Reflow Temperature (Cel)Number of FunctionsSupply VoltageBase Part NumberPin CountOperating Supply VoltageNumber of ElementsPolarityPower SuppliesConfigurationNumber of ChannelsMax Supply VoltageMin Supply VoltagePower DissipationNumber of BitsSupply Current-MaxInput TypeArchitectureConverter TypeSupply TypeReference TypeData InterfaceResolutionSampling RateVoltage - Supply, AnalogVoltage - Supply, DigitalNumber of Analog In ChannelsSampling Rate (Per Second)Output Bit CodePower ConsumptionSample and Hold / Track and HoldNumber of A/D ConvertersConversion RateRatio - S/H:ADCHeightLengthWidthThicknessRadiation HardeningRoHS StatusLead FreeReach Compliance CodeJESD-30 CodeQualification StatusInterfaceAnalog Input Voltage-MaxHeight Seated (Max)Terminal FinishReflow Temperature-Max (s)Number of InputsAnalog Input Voltage-MinView Compare
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ADC0809CCVX/NOPB6 WeeksACTIVE (Last Updated: 6 days ago)TinSurface MountSurface Mount28-LCC (J-Lead)28-40°C~85°CTape & Reel (TR)e3yesActive2A (4 Weeks)28EAR99Analog to Digital Converters875mWCMOSQUADJ BEND24515VADC0809285V1Unipolar5VMUX-S/H-ADC86V4.5V15mW83mASingle EndedSARADC, SUCCESSIVE APPROXIMATIONSingleExternalParallel1 B10 ksps4.5V~6.5V4.5V~6.5V810kBINARY1.5mWSAMPLE110 ksps1:14.57mm11.51mm11.51mm4.06mmNoROHS3 CompliantLead Free-----------
-
---Surface MountSurface Mount20-SOIC (0.295, 7.50mm Width)--40°C~85°CTape & Reel (TR)--Obsolete1 (Unlimited)20-Analog to Digital Converters20mWBIPOLARDUALGULL WING--5VADC08038----5VMUX-S/H-ADC----8-Differential, Pseudo-Differential, Single EndedSARADC, SUCCESSIVE APPROXIMATIONSingleInternalSPI--4.5V~6.3V4.5V~6.3V8-OFFSET BINARY--1-1:1--7.5mm--Non-RoHS CompliantContains LeadunknownR-PDSO-G20Not QualifiedSerial5V2.65mm----
-
---Surface MountSurface Mount20-SOIC (0.295, 7.50mm Width)-0°C~70°CTape & Reel (TR)e3yesObsolete3 (168 Hours)20EAR99Analog to Digital Converters125mWCMOSDUALGULL WING26015VADC080220---5VADC----8-DifferentialSAR-SingleExternal, SupplyParallel-1.5 Msps4.5V~6.3V4.5V~6.3V110kBINARY-------7.493mm--ROHS3 Compliant--R-PDSO-G20Not Qualified-5.05V2.642mmMatte Tin (Sn)401-0.05V
-
---Surface MountSurface Mount14-SOIC (0.295, 7.50mm Width)--40°C~85°CTape & Reel (TR)--Obsolete1 (Unlimited)14-Analog to Digital Converters20mWBIPOLARDUALGULL WING-15VADC08031----5VMUX-S/H-ADC----8-Differential, Pseudo-Differential, Single EndedSARADC, SUCCESSIVE APPROXIMATIONSingleInternalSPI--4.5V~6.3V4.5V~6.3V--OFFSET BINARY----1:1-9mm7.5mm--Non-RoHS CompliantContains Leadunknown-Not QualifiedSerial5V2.65mm--1-
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