Analog Devices Inc. AD9753ASTZ
- Part Number:
- AD9753ASTZ
- Manufacturer:
- Analog Devices Inc.
- Ventron No:
- 3025066-AD9753ASTZ
- Description:
- IC DAC 12BIT 300MSPS 48-LQFP
- Datasheet:
- AD9753ASTZ
Description
The AD9753 is a dual, muxed port, ultrahigh speed, single-channel, 12-bit CMOS DAC. It integrates a high quality 12-bit TxDAC core, a voltage reference, and digital interface circuitry into a small 48-lead LQFP package. The AD9753 offers exceptional ac and de performance while supporting update rates up to 300 MSPS.
The AD9753 has been optimized for ultrahigh speed applications up to 300 MSPS where data rates exceed those possible on a single data interface port DAC. The digital interface consists of two buffered latches as well as control logic. These latches can be time multiplexed to the high speed DAC in several ways.
This PLL drives the DAC latch at twice the speed of the externally applied clock and is able to interleave the data from the two input channels. The resulting output data rate is twice that of the two input channels. With the PLL. disabled, an external 2x clock may be supplied and divided by two internally.
The CLK inputs (CLK /CLK-) can be driven either differentially or single-ended, with a signal swing as low as 1. V p-p.
The DAC utilizes a segmented current source architecture combined with a proprietary switching technique to reduce glitch energy and to maximize dynamic accuracy. Differential current outputs support single-ended or differential applications. The differential outputs each provide a nominal full-scale current from 2 mA to 20 mA.
The AD9753 is manufactured on an advanced low cost 0.35 μm CMOS process. It operates from a single supply of 3.0 V to 3.6 V and consumes 155 mW of power.
Features
12-Bit, 300 MSPS High Speed TxDAC ® D/A Converter
Dual 12-Bit Latched, Multiplexed Input Ports
Excellent SFDR and IMD Performance
SFDR to Nyquist @25 MHz Output: 69 dB
Internal Clock Doubling PLL
Differential or Single-Ended Clock Input
On-Chip 1.2 V Reference
Single 3.3 V Supply Operation
Power Dissipation: 155 mW @ 3.3 V
Applications
Communications: LMDS, LMCS, MMDS
Base Stations
Digital Synthesis
QAM and OFDM
The AD9753 is a dual, muxed port, ultrahigh speed, single-channel, 12-bit CMOS DAC. It integrates a high quality 12-bit TxDAC core, a voltage reference, and digital interface circuitry into a small 48-lead LQFP package. The AD9753 offers exceptional ac and de performance while supporting update rates up to 300 MSPS.
The AD9753 has been optimized for ultrahigh speed applications up to 300 MSPS where data rates exceed those possible on a single data interface port DAC. The digital interface consists of two buffered latches as well as control logic. These latches can be time multiplexed to the high speed DAC in several ways.
This PLL drives the DAC latch at twice the speed of the externally applied clock and is able to interleave the data from the two input channels. The resulting output data rate is twice that of the two input channels. With the PLL. disabled, an external 2x clock may be supplied and divided by two internally.
The CLK inputs (CLK /CLK-) can be driven either differentially or single-ended, with a signal swing as low as 1. V p-p.
The DAC utilizes a segmented current source architecture combined with a proprietary switching technique to reduce glitch energy and to maximize dynamic accuracy. Differential current outputs support single-ended or differential applications. The differential outputs each provide a nominal full-scale current from 2 mA to 20 mA.
The AD9753 is manufactured on an advanced low cost 0.35 μm CMOS process. It operates from a single supply of 3.0 V to 3.6 V and consumes 155 mW of power.
Features
12-Bit, 300 MSPS High Speed TxDAC ® D/A Converter
Dual 12-Bit Latched, Multiplexed Input Ports
Excellent SFDR and IMD Performance
SFDR to Nyquist @25 MHz Output: 69 dB
Internal Clock Doubling PLL
Differential or Single-Ended Clock Input
On-Chip 1.2 V Reference
Single 3.3 V Supply Operation
Power Dissipation: 155 mW @ 3.3 V
Applications
Communications: LMDS, LMCS, MMDS
Base Stations
Digital Synthesis
QAM and OFDM
Analog Devices Inc. AD9753ASTZ technical specifications, attributes, parameters and parts with similar specifications to Analog Devices Inc. AD9753ASTZ.
- Factory Lead Time8 Weeks
- Lifecycle StatusPRODUCTION (Last Updated: 2 weeks ago)
- Contact PlatingTin
- Mounting TypeSurface Mount
- Package / Case48-LQFP
- Surface MountYES
- Number of Pins48
- Operating Temperature-40°C~85°C
- PackagingTray
- SeriesTxDAC ®
- JESD-609 Codee3
- Pbfree Codeno
- Part StatusActive
- Moisture Sensitivity Level (MSL)3 (168 Hours)
- Number of Terminations48
- ECCN CodeEAR99
- Max Power Dissipation165mW
- TechnologyCMOS
- Terminal PositionQUAD
- Terminal FormGULL WING
- Peak Reflow Temperature (Cel)260
- Number of Functions1
- Supply Voltage3.3V
- Terminal Pitch0.5mm
- Reflow Temperature-Max (s)40
- Base Part NumberAD9753
- Pin Count48
- Qualification StatusNot Qualified
- Output TypeCurrent - Unbuffered
- Operating Supply Voltage3.3V
- PolarityUnipolar
- Max Supply Voltage3.6V
- Min Supply Voltage3V
- Power Dissipation165mW
- Number of Bits12
- Max Output Voltage2.5V
- Min Input Voltage100mV
- ArchitectureCurrent Source
- Max Input Voltage1.25V
- Converter TypeD/A CONVERTER
- Reference TypeExternal, Internal
- Data InterfaceParallel
- Differential OutputYes
- Resolution1.5 B
- Sampling Rate300 Msps
- Voltage - Supply, Analog3V~3.6V
- Min Output Voltage100mV
- Voltage - Supply, Digital3V~3.6V
- Settling Time11ns (Typ)
- Linearity Error-Max (EL)0.0366%
- Integral Nonlinearity (INL)1.5 LSB
- Input Bit CodeBINARY
- Number of Converters1
- Conversion Rate300 Msps
- INL/DNL (LSB)±0.5, ±0.4
- Height1.4mm
- Length7mm
- Width7mm
- REACH SVHCNo SVHC
- RoHS StatusROHS3 Compliant
- Lead FreeContains Lead
The three parts on the right have similar specifications to AD9753ASTZ.
-
ImagePart NumberManufacturerFactory Lead TimeLifecycle StatusContact PlatingMounting TypePackage / CaseSurface MountNumber of PinsOperating TemperaturePackagingSeriesJESD-609 CodePbfree CodePart StatusMoisture Sensitivity Level (MSL)Number of TerminationsECCN CodeMax Power DissipationTechnologyTerminal PositionTerminal FormPeak Reflow Temperature (Cel)Number of FunctionsSupply VoltageTerminal PitchReflow Temperature-Max (s)Base Part NumberPin CountQualification StatusOutput TypeOperating Supply VoltagePolarityMax Supply VoltageMin Supply VoltagePower DissipationNumber of BitsMax Output VoltageMin Input VoltageArchitectureMax Input VoltageConverter TypeReference TypeData InterfaceDifferential OutputResolutionSampling RateVoltage - Supply, AnalogMin Output VoltageVoltage - Supply, DigitalSettling TimeLinearity Error-Max (EL)Integral Nonlinearity (INL)Input Bit CodeNumber of ConvertersConversion RateINL/DNL (LSB)HeightLengthWidthREACH SVHCRoHS StatusLead FreeTerminationSubcategoryNominal Supply CurrentSignal to Noise Ratio (SNR)Radiation HardeningInterfaceAnalog Output Voltage-MaxAnalog Output Voltage-MinView Compare
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AD9753ASTZ8 WeeksPRODUCTION (Last Updated: 2 weeks ago)TinSurface Mount48-LQFPYES48-40°C~85°CTrayTxDAC ®e3noActive3 (168 Hours)48EAR99165mWCMOSQUADGULL WING26013.3V0.5mm40AD975348Not QualifiedCurrent - Unbuffered3.3VUnipolar3.6V3V165mW122.5V100mVCurrent Source1.25VD/A CONVERTERExternal, InternalParallelYes1.5 B300 Msps3V~3.6V100mV3V~3.6V11ns (Typ)0.0366%1.5 LSBBINARY1300 Msps±0.5, ±0.41.4mm7mm7mmNo SVHCROHS3 CompliantContains Lead---------
-
8 WeeksPRODUCTION (Last Updated: 2 weeks ago)TinSurface Mount28-SOIC (0.295, 7.50mm Width)YES28-40°C~85°CTubeTxDAC®e3noActive1 (Unlimited)28EAR99175mWCMOSDUALGULL WING26015V-30AD970828-Current - Unbuffered5V-5.5V2.7V175mW82.5V100mVCurrent Source1.25VD/A CONVERTERExternal, InternalParallelYes1 B125 Msps2.7V~5.5V100mV2.7V~5.5V35ns (Typ)-0.5 LSBBINARY1125 Msps±0.25, ±0.252.35mm18.1mm7.6mmNo SVHCROHS3 CompliantContains LeadSMD/SMTOther Converters25mA50 dBNo---
-
8 WeeksPRODUCTION (Last Updated: 1 week ago)TinSurface Mount32-VFQFN Exposed Pad, CSPYES32-40°C~85°CTrayTxDAC®e3noActive3 (168 Hours)32EAR9957mWCMOSQUAD--11.8V--AD970732-Current - Unbuffered3.3VUnipolar3.6V1.7V57mW14-100mVCurrent Source1.25VD/A CONVERTERExternal, InternalParallelYes1.75 B175 Msps1.8V 3.3V-1.8V 3.3V11ns (Typ)-6.03 LSBBINARY, 2'S COMPLEMENT BINARY1175 Msps±1.4, ±1.2830μm5mm5mmNo SVHCROHS3 CompliantContains LeadSMD/SMT-5.9mA-NoParallel, SPI0.8V-0.8V
-
8 WeeksPRODUCTION (Last Updated: 1 week ago)Lead, TinSurface Mount28-SOIC (0.295, 7.50mm Width)YES28-40°C~85°CTubeTxDAC®e0noActive1 (Unlimited)28EAR99175mWCMOSDUALGULL WING24015V-30AD970828-Current - Unbuffered5V-5.5V2.7V175mW82.5V100mVCurrent Source1.25VD/A CONVERTERExternal, InternalParallelYes1 B125 Msps2.7V~5.5V100mV2.7V~5.5V35ns (Typ)-0.5 LSBBINARY1125 Msps±0.25, ±0.252.35mm18.1mm7.6mm-Non-RoHS CompliantContains Lead-Other Converters-50 dBNo---
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