Analog Devices Inc. AD7983BRMZ-RL7
- Part Number:
- AD7983BRMZ-RL7
- Manufacturer:
- Analog Devices Inc.
- Ventron No:
- 3013648-AD7983BRMZ-RL7
- Description:
- IC ADC 16BIT 1.33MSPS 10MSOP
- Datasheet:
- AD7983BRMZ-RL7
Description
The AD7983 is a 16-bit, successive approximation, analog-to-digital converter (ADC) that operates from a single power supply, VDD. It contains a low power, high speed, 16-bit sampling ADC and a versatile serial interface port. On the CNV rising edge, it samples an analog input IN between 0 V to REF with respect to a ground sense IN-. The reference voltage. REF, is applied externally and can be set independent of the supply voltage, VDD. Its power scales linearly with throughput.
The SPI-compatible serial interface also features the ability, using the SDI input, to daisy-chain several ADCs on a single, 3-wire bus and provides an optional busy indicator. It is compatible with 1.8 V, 2.5 V, 3 V, or 5 V logic, using the separate supply VIO.
The AD7983 is housed in a 10-lead MSOP or a 10-lead QFN (LFCSP) with operation specified from -40°C to 85°C.
Features
16-bit resolution with no missing codes
Throughput: 1.33 MSPS
Low power dissipation: 10.5 mW typical @ 1.33 MSPS
INL: ±0.6 LSB typical, ±1.0 LSB maximum
SINAD: 91.6 dB 10 kHz
THD: -115 dB @ 10 kHz
Pseudo differential analog input range 0V to Ver with Ver between 2.9 V to 5.5V
Any input range and easy to drive with the ADA4841
No pipeline delay
Single-supply 2.5 V operation with 1.8 V/2.5 V/3 V/S V logic interface
Proprietary serial interface SPI-/QSPI-/MICROWIRE™-/DSP-compatible
Daisy-chain multiple ADCs and busy indicator
10-lead MSOP (MSOP-8 size) and 10-lead 3 mm x 3 mm QFN (LFCSP), SOT-23 size
Wide operating temperature range: -40°C to 85°C
Applications
Battery-powered equipment
Communications
ATE
Data acquisitions
Medical instruments
The AD7983 is a 16-bit, successive approximation, analog-to-digital converter (ADC) that operates from a single power supply, VDD. It contains a low power, high speed, 16-bit sampling ADC and a versatile serial interface port. On the CNV rising edge, it samples an analog input IN between 0 V to REF with respect to a ground sense IN-. The reference voltage. REF, is applied externally and can be set independent of the supply voltage, VDD. Its power scales linearly with throughput.
The SPI-compatible serial interface also features the ability, using the SDI input, to daisy-chain several ADCs on a single, 3-wire bus and provides an optional busy indicator. It is compatible with 1.8 V, 2.5 V, 3 V, or 5 V logic, using the separate supply VIO.
The AD7983 is housed in a 10-lead MSOP or a 10-lead QFN (LFCSP) with operation specified from -40°C to 85°C.
Features
16-bit resolution with no missing codes
Throughput: 1.33 MSPS
Low power dissipation: 10.5 mW typical @ 1.33 MSPS
INL: ±0.6 LSB typical, ±1.0 LSB maximum
SINAD: 91.6 dB 10 kHz
THD: -115 dB @ 10 kHz
Pseudo differential analog input range 0V to Ver with Ver between 2.9 V to 5.5V
Any input range and easy to drive with the ADA4841
No pipeline delay
Single-supply 2.5 V operation with 1.8 V/2.5 V/3 V/S V logic interface
Proprietary serial interface SPI-/QSPI-/MICROWIRE™-/DSP-compatible
Daisy-chain multiple ADCs and busy indicator
10-lead MSOP (MSOP-8 size) and 10-lead 3 mm x 3 mm QFN (LFCSP), SOT-23 size
Wide operating temperature range: -40°C to 85°C
Applications
Battery-powered equipment
Communications
ATE
Data acquisitions
Medical instruments
Analog Devices Inc. AD7983BRMZ-RL7 technical specifications, attributes, parameters and parts with similar specifications to Analog Devices Inc. AD7983BRMZ-RL7.
- Factory Lead Time26 Weeks
- Lifecycle StatusPRODUCTION (Last Updated: 1 month ago)
- Mounting TypeSurface Mount
- Package / Case10-TFSOP, 10-MSOP (0.118, 3.00mm Width)
- Surface MountYES
- Number of Pins10
- Operating Temperature-40°C~85°C
- PackagingTape & Reel (TR)
- SeriesPulSAR®
- Pbfree Codeno
- Part StatusActive
- Moisture Sensitivity Level (MSL)3 (168 Hours)
- Number of Terminations10
- Max Power Dissipation12mW
- Terminal PositionDUAL
- Terminal FormGULL WING
- Number of Functions1
- Supply Voltage2.5V
- Terminal Pitch0.5mm
- Reach Compliance Codeunknown
- Base Part NumberAD7983
- Pin Count10
- Operating Supply Voltage2.5V
- PolarityUnipolar
- ConfigurationS/H-ADC
- Number of Channels1
- InterfaceSPI
- Max Supply Voltage2.625V
- Min Supply Voltage2.375V
- Power Dissipation12mW
- Number of Bits16
- Input TypePseudo-Differential
- Min Input Voltage2.9V
- ArchitectureSAR
- Max Input Voltage5.1V
- Converter TypeADC, SUCCESSIVE APPROXIMATION
- Supply TypeSingle
- Reference TypeExternal
- Data InterfaceSPI, DSP
- Resolution2 B
- Sampling Rate1.33 Msps
- Voltage - Supply, Analog2.375V~2.625V
- Voltage - Supply, Digital2.375V~2.625V
- Number of Analog In Channels1
- Sampling Rate (Per Second)1.33M
- Output Bit CodeBINARY
- Integral Nonlinearity (INL)1 LSB
- Sample and Hold / Track and HoldTRACK
- Conversion Rate1.33 Msps
- Ratio - S/H:ADC1:1
- Output FormatSERIAL
- Signal to Noise Ratio (SNR)92 dB
- Length3mm
- Width3mm
- RoHS StatusROHS3 Compliant
- Lead FreeContains Lead
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