Analog Devices Inc. AD7776ARZ
- Part Number:
- AD7776ARZ
- Manufacturer:
- Analog Devices Inc.
- Ventron No:
- 3016206-AD7776ARZ
- Description:
- IC ADC 10BIT 1CHAN HS 24SOIC
- Datasheet:
- AD7776ARZ
Analog Devices Inc. AD7776ARZ technical specifications, attributes, parameters and parts with similar specifications to Analog Devices Inc. AD7776ARZ.
- Mounting TypeSurface Mount
- Package / Case24-SOIC (0.295, 7.50mm Width)
- Surface MountYES
- Operating Temperature-40°C~85°C
- PackagingTube
- JESD-609 Codee3
- Pbfree Codeyes
- Part StatusObsolete
- Moisture Sensitivity Level (MSL)3 (168 Hours)
- Number of Terminations24
- ECCN CodeEAR99
- Terminal FinishMatte Tin (Sn)
- SubcategoryAnalog to Digital Converters
- TechnologyCMOS
- Terminal PositionDUAL
- Terminal FormGULL WING
- Peak Reflow Temperature (Cel)260
- Number of Functions1
- Supply Voltage5V
- Reflow Temperature-Max (s)40
- Base Part NumberAD7776
- Pin Count24
- JESD-30 CodeR-PDSO-G24
- Power Supplies5V
- ConfigurationMUX-S/H-ADC
- Number of Bits10
- Input TypeSingle Ended
- ArchitectureSAR
- Number of Inputs1
- Converter TypeADC, PROPRIETARY METHOD
- Reference TypeExternal, Internal
- Data InterfaceParallel
- Resolution1.25 B
- Sampling Rate37.8 ksps
- Voltage - Supply, Analog5V
- Number of Analog In Channels1
- Output Bit Code2'S COMPLEMENT BINARY
- Linearity Error-Max (EL)0.0977%
- Sample and Hold / Track and HoldTRACK
- Ratio - S/H:ADC1:1
- Analog Input Voltage-Max3V
- Signal to Noise Ratio (SNR)57 dB
- Analog Input Voltage-Min1V
- Height Seated (Max)2.65mm
- Width7.5mm
- Radiation HardeningNo
- RoHS StatusROHS3 Compliant
- Lead FreeLead Free
AD7776ARZ Overview
The manufacturer of this component is Analog Devices Inc., a company that specializes in producing data acquisition products. Specifically, this component is an Analog to Digital Converter (ADC) chip, which falls under the category of data acquisition. It is designed to convert analog signals into digital signals. This chip is suitable for surface mounting, indicated by the "YES" designation. It also adheres to the JESD-609 Code, which is a standard for the handling and packaging of electronic components. The code "e3" indicates that the component is environmentally friendly and complies with RoHS (Restriction of Hazardous Substances) regulations. The component has 24 terminations, which are the points where it connects to other components. The terminal finish is Matte Tin (Sn), which is a type of coating used to protect the component and improve its electrical properties. The terminal position is DUAL, meaning that there are two sets of terminals on opposite sides of the chip. The terminal form is GULL WING, which refers to the shape of the terminals. The maximum reflow temperature for this component is 40 seconds, indicating the amount of time it can withstand high temperatures during the manufacturing process. It has 1 input, meaning it can convert one analog signal at a time. The Signal to Noise Ratio (SNR) is 57 dB, indicating the quality of the converted digital signal. Lastly, the width of the chip is 7.5mm, making it a compact and space-saving component.
AD7776ARZ Features
1 Functions
24 basic kinds of terminations
24 pin count
5V power supplies
AD7776ARZ Applications
There are a lot of Analog Devices Inc. AD7776ARZ ADC applications.
Cell Phones
Instrumentation and test equipment
Industrial Process Control
Imaging Systems
GSM, EDGE, PHS, UMTS, WCDMA, CDMA2000,
High Speed Data Acquisition for PCs
Scientific instruments.
Communication test equipment
AC motor control
Digital beam-forming systems for ultrasound
The manufacturer of this component is Analog Devices Inc., a company that specializes in producing data acquisition products. Specifically, this component is an Analog to Digital Converter (ADC) chip, which falls under the category of data acquisition. It is designed to convert analog signals into digital signals. This chip is suitable for surface mounting, indicated by the "YES" designation. It also adheres to the JESD-609 Code, which is a standard for the handling and packaging of electronic components. The code "e3" indicates that the component is environmentally friendly and complies with RoHS (Restriction of Hazardous Substances) regulations. The component has 24 terminations, which are the points where it connects to other components. The terminal finish is Matte Tin (Sn), which is a type of coating used to protect the component and improve its electrical properties. The terminal position is DUAL, meaning that there are two sets of terminals on opposite sides of the chip. The terminal form is GULL WING, which refers to the shape of the terminals. The maximum reflow temperature for this component is 40 seconds, indicating the amount of time it can withstand high temperatures during the manufacturing process. It has 1 input, meaning it can convert one analog signal at a time. The Signal to Noise Ratio (SNR) is 57 dB, indicating the quality of the converted digital signal. Lastly, the width of the chip is 7.5mm, making it a compact and space-saving component.
AD7776ARZ Features
1 Functions
24 basic kinds of terminations
24 pin count
5V power supplies
AD7776ARZ Applications
There are a lot of Analog Devices Inc. AD7776ARZ ADC applications.
Cell Phones
Instrumentation and test equipment
Industrial Process Control
Imaging Systems
GSM, EDGE, PHS, UMTS, WCDMA, CDMA2000,
High Speed Data Acquisition for PCs
Scientific instruments.
Communication test equipment
AC motor control
Digital beam-forming systems for ultrasound
AD7776ARZ More Descriptions
ADC Single SAR 37.8ksps 10-bit Parallel 24-Pin SOIC W
10-BIT ADC PARALLEL, WORD ACCESS
The AD7776, AD7777 and AD7778 are a family of high speed, multichannel, 10-bit ADCs primarily intended for use in R/W head positioning servos found in high density hard disk drives. They have unique input signal conditioning features that make them ideal for use in such single supply applications. By setting a bit in a control register within both the four-channel version, AD7777, and the eight-channel version, AD7778, the input channels can either be independently sampled or any two channels of choice can be simultaneously sampled. For all versions the specified input signal range is of the form VBIAS ± VSWING. However, if the RTN pin is biased at, say, 2 V the analog input signal range becomes 0 V to 2 V for all input channels. This is covered in more detail under the section Changing the Analog Input Voltage Range. The voltage VBIAS is the offset of the ADC's midpoint code from ground and is supplied either by an onboard reference available to the user (REFOUT) or by an external voltage reference applied to REFIN. The full-scale range (FSR) of the ADC is equal to 2 VSWING where VSWING is nominally equal to REFIN/2. Additionally, when placed in the half-scale conversion mode, the value of REFIN is converted. This allows the channel offset(s) to be measured. Control register loading and ADC register reading, channel select and conversion start are under the control of the µP. The twos complemented coded ADCs are easily interfaced to a standard 16-bit MPU bus via their 10-bit data port and standard microprocessor control lines. The AD7776/AD7777/AD7778 are fabricated in linear compatible CMOS (LC2 MOS), an advanced, mixed technology process that combines precision bipolar circuits with low power CMOS logic. The AD7776 is available in a 24-pin SOIC package; the AD7777 is available in both 28-pin DIP and 28-pin SOIC packages; the AD7778 is available in a 44-pin PQFP package.
10-BIT ADC PARALLEL, WORD ACCESS
The AD7776, AD7777 and AD7778 are a family of high speed, multichannel, 10-bit ADCs primarily intended for use in R/W head positioning servos found in high density hard disk drives. They have unique input signal conditioning features that make them ideal for use in such single supply applications. By setting a bit in a control register within both the four-channel version, AD7777, and the eight-channel version, AD7778, the input channels can either be independently sampled or any two channels of choice can be simultaneously sampled. For all versions the specified input signal range is of the form VBIAS ± VSWING. However, if the RTN pin is biased at, say, 2 V the analog input signal range becomes 0 V to 2 V for all input channels. This is covered in more detail under the section Changing the Analog Input Voltage Range. The voltage VBIAS is the offset of the ADC's midpoint code from ground and is supplied either by an onboard reference available to the user (REFOUT) or by an external voltage reference applied to REFIN. The full-scale range (FSR) of the ADC is equal to 2 VSWING where VSWING is nominally equal to REFIN/2. Additionally, when placed in the half-scale conversion mode, the value of REFIN is converted. This allows the channel offset(s) to be measured. Control register loading and ADC register reading, channel select and conversion start are under the control of the µP. The twos complemented coded ADCs are easily interfaced to a standard 16-bit MPU bus via their 10-bit data port and standard microprocessor control lines. The AD7776/AD7777/AD7778 are fabricated in linear compatible CMOS (LC2 MOS), an advanced, mixed technology process that combines precision bipolar circuits with low power CMOS logic. The AD7776 is available in a 24-pin SOIC package; the AD7777 is available in both 28-pin DIP and 28-pin SOIC packages; the AD7778 is available in a 44-pin PQFP package.
The three parts on the right have similar specifications to AD7776ARZ.
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ImagePart NumberManufacturerMounting TypePackage / CaseSurface MountOperating TemperaturePackagingJESD-609 CodePbfree CodePart StatusMoisture Sensitivity Level (MSL)Number of TerminationsECCN CodeTerminal FinishSubcategoryTechnologyTerminal PositionTerminal FormPeak Reflow Temperature (Cel)Number of FunctionsSupply VoltageReflow Temperature-Max (s)Base Part NumberPin CountJESD-30 CodePower SuppliesConfigurationNumber of BitsInput TypeArchitectureNumber of InputsConverter TypeReference TypeData InterfaceResolutionSampling RateVoltage - Supply, AnalogNumber of Analog In ChannelsOutput Bit CodeLinearity Error-Max (EL)Sample and Hold / Track and HoldRatio - S/H:ADCAnalog Input Voltage-MaxSignal to Noise Ratio (SNR)Analog Input Voltage-MinHeight Seated (Max)WidthRadiation HardeningRoHS StatusLead FreeContact PlatingMax Power DissipationReach Compliance CodeQualification StatusPolarityNumber of ChannelsMax Supply VoltageMin Supply VoltagePower DissipationMin Input VoltageMax Input VoltageSupply TypeSampling Rate (Per Second)Max Dual Supply VoltagePower ConsumptionMin Dual Supply VoltageDual Supply VoltageInput CapacitanceOutput FormatNegative Supply Voltage-NomDifferential NonlinearityREACH SVHCFactory Lead TimeLifecycle StatusNumber of PinsInterfaceHeightLengthFeatureOperating Supply VoltageNumber of ElementsNominal Supply CurrentVoltage - Supply, DigitalNumber of A/D ConvertersView Compare
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AD7776ARZSurface Mount24-SOIC (0.295, 7.50mm Width)YES-40°C~85°CTubee3yesObsolete3 (168 Hours)24EAR99Matte Tin (Sn)Analog to Digital ConvertersCMOSDUALGULL WING26015V40AD777624R-PDSO-G245VMUX-S/H-ADC10Single EndedSAR1ADC, PROPRIETARY METHODExternal, InternalParallel1.25 B37.8 ksps5V12'S COMPLEMENT BINARY0.0977%TRACK1:13V57 dB1V2.65mm7.5mmNoROHS3 CompliantLead Free-----------------------------------
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Surface Mount20-SOIC (0.295, 7.50mm Width)YES-40°C~85°CTubee0noObsolete3 (168 Hours)20EAR99-Analog to Digital ConvertersCMOS-GULL WING24015V30AD770320--S/H-ADC20Single EndedSigma-Delta-ADC, DELTA-SIGMAExternalSPI2.5 B16 ksps-1BINARY, OFFSET BINARY0.003%SAMPLE1:1---2.65mm7.5mm-Non-RoHS CompliantContains LeadLead, Tin37mWnot_compliantNot QualifiedBipolar, Unipolar15.5V4.5V37mW2.5V2.5VDual4k5.5V25mW4.5V5V20pFSERIAL-5V0.5 LSBNo SVHC------------
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Surface Mount20-SOIC (0.295, 7.50mm Width)YES-40°C~85°CTubee3noActive3 (168 Hours)20EAR99--CMOS-GULL WING26015V30AD770120--S/H-ADC16Single EndedSigma-Delta-ADC, DELTA-SIGMAExternalSPI2 B16 ksps-1BINARY, OFFSET BINARY-SAMPLE1:1----7.5mm-ROHS3 CompliantContains LeadTin37mW-Not QualifiedBipolar, Unipolar15.5V4.5V37mW2.5V2.5VDual4k5.5V25mW4.5V5V10pF--5V0.5 LSBNo SVHC8 WeeksPRODUCTION (Last Updated: 3 months ago)20SPI, Serial2.35mm13mm------
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Surface Mount16-SOIC (0.295, 7.50mm Width)YES-40°C~85°CTubee3noActive1 (Unlimited)16EAR99-Other ConvertersCMOSDUALGULL WING26013V30AD770516--MUX-PGA-ADC16DifferentialSigma-Delta-ADC, DELTA-SIGMAExternalSPI, DSP2 B500 sps2.7V~3.3V 5V2BINARY, OFFSET BINARY0.003%---116 dB--7.6mmNoROHS3 CompliantContains LeadTin1mW--Bipolar, Unipolar25.25V2.7V6.5mW1V3.5VSingle500----10pFSERIAL--No SVHC20 WeeksPRODUCTION (Last Updated: 1 week ago)-SPI2.35mm10.5mmPGA5V11.3mA2.7V~3.3V 5V1
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