Analog Devices Inc. AD7853LAR
- Part Number:
- AD7853LAR
- Manufacturer:
- Analog Devices Inc.
- Ventron No:
- 3013615-AD7853LAR
- Description:
- IC ADC 12BIT SRL 200KSPS 24-SOIC
- Datasheet:
- AD7853LAR
Description
The AD7853/AD7853L are high-speed, low-power, 12-bit ADCs that operate from a single 3 V or 5 V power supply. The AD7853 is optimized for speed, while the AD7853L is optimized for low power. The ADC powers up with a set of default conditions and can operate as a read-only ADC. It contains self-calibration and system-calibration options to ensure accurate operation over time and temperature. The part has several power-down options for low-power applications.
Features
Specified for 3 V and 5 V supplies
Automatic calibration on power-up
Flexible power management options, including automatic power-down after conversion
Operates with reference voltages from 1.2 V to VDD
Analog input ranges from 0 V to Vpp
Self- and system calibration
Versatile serial I/O port (SPI/QSPI/8051/uP)
Lower power version AD7853L
Applications
Battery-powered systems (personal digital assistants, medical instruments, mobile communications)
Pen computers
Instrumentation and control systems
High-speed modems
The AD7853/AD7853L are high-speed, low-power, 12-bit ADCs that operate from a single 3 V or 5 V power supply. The AD7853 is optimized for speed, while the AD7853L is optimized for low power. The ADC powers up with a set of default conditions and can operate as a read-only ADC. It contains self-calibration and system-calibration options to ensure accurate operation over time and temperature. The part has several power-down options for low-power applications.
Features
Specified for 3 V and 5 V supplies
Automatic calibration on power-up
Flexible power management options, including automatic power-down after conversion
Operates with reference voltages from 1.2 V to VDD
Analog input ranges from 0 V to Vpp
Self- and system calibration
Versatile serial I/O port (SPI/QSPI/8051/uP)
Lower power version AD7853L
Applications
Battery-powered systems (personal digital assistants, medical instruments, mobile communications)
Pen computers
Instrumentation and control systems
High-speed modems
Analog Devices Inc. AD7853LAR technical specifications, attributes, parameters and parts with similar specifications to Analog Devices Inc. AD7853LAR.
- Mounting TypeSurface Mount
- Package / Case24-SOIC (0.295, 7.50mm Width)
- Surface MountYES
- Operating Temperature-40°C~85°C
- PackagingTube
- JESD-609 Codee0
- Pbfree Codeno
- Part StatusObsolete
- Moisture Sensitivity Level (MSL)1 (Unlimited)
- Number of Terminations24
- Terminal FinishTIN LEAD
- TechnologyCMOS
- Terminal PositionDUAL
- Terminal FormGULL WING
- Peak Reflow Temperature (Cel)240
- Number of Functions1
- Supply Voltage5V
- Reach Compliance Codeunknown
- Time@Peak Reflow Temperature-Max (s)30
- Pin Count24
- JESD-30 CodeR-PDSO-G24
- ConfigurationS/H-ADC
- Number of Bits12
- Input TypePseudo-Differential
- ArchitectureSAR
- Number of Inputs1
- Converter TypeADC, SUCCESSIVE APPROXIMATION
- Reference TypeExternal, Internal
- Data InterfaceSPI
- Sampling Rate0.2 MHz
- Voltage - Supply, Analog3V~5.5V
- Voltage - Supply, Digital3V~5.5V
- Number of Analog In Channels1
- Sampling Rate (Per Second)100k
- Output Bit CodeBINARY, 2'S COMPLEMENT BINARY
- Linearity Error-Max (EL)0.0244%
- Sample and Hold / Track and HoldTRACK
- Ratio - S/H:ADC1:1
- Output FormatSERIAL
- Height Seated (Max)2.44mm
- Width7.495mm
- RoHS StatusNon-RoHS Compliant
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