Texas Instruments TLC2551ID
- Part Number:
- TLC2551ID
- Manufacturer:
- Texas Instruments
- Ventron No:
- 3018483-TLC2551ID
- Description:
- 12-Bit, 400 kSPS ADC, Serial Out, TMS320 Compatible (up to 10MHz), Single Ch.
- Datasheet:
- tlc2551
Description
The TLC2551, TLC2552, and TLC2555 are a family of high-performance, 12-bit, low-power, miniature, CMOS analog-to-digital converters (ADC). They use a 5-V supply and are available with single, dual, or single pseudo-differential inputs. Each device has a chip select (CS), serial clock (SCLK), and serial data output (SDO) that provides a direct 3-wire interface to the serial port of most popular host microprocessors (SPI interface). When interfaced with a TMS320 DSP, a frame sync signal (FS) can be used to indicate the start of a serial data frame on CS for all devices or on FS for the TLC2551.
Features
Maximum Throughput: 175/360 KSPS
INL/DNL: ±1 LSB Max
SINAD: 72 dB
SFDR: 85 dB, fj = 20 kHz
SPI/DSP-Compatible Serial Interface
Single 5-V Supply
Rail-to-Rail Analog Input With 500 kHz BW
Low Power With Autopower Down
Operating Current: 3.5 mA
Autopower Down: 8 μA
Small 8-Pin MSOP and SOIC Packages
Applications
Data Acquisition Systems
Process Control
Medical Instrumentation
Battery-Powered Systems
Portable Devices
The TLC2551, TLC2552, and TLC2555 are a family of high-performance, 12-bit, low-power, miniature, CMOS analog-to-digital converters (ADC). They use a 5-V supply and are available with single, dual, or single pseudo-differential inputs. Each device has a chip select (CS), serial clock (SCLK), and serial data output (SDO) that provides a direct 3-wire interface to the serial port of most popular host microprocessors (SPI interface). When interfaced with a TMS320 DSP, a frame sync signal (FS) can be used to indicate the start of a serial data frame on CS for all devices or on FS for the TLC2551.
Features
Maximum Throughput: 175/360 KSPS
INL/DNL: ±1 LSB Max
SINAD: 72 dB
SFDR: 85 dB, fj = 20 kHz
SPI/DSP-Compatible Serial Interface
Single 5-V Supply
Rail-to-Rail Analog Input With 500 kHz BW
Low Power With Autopower Down
Operating Current: 3.5 mA
Autopower Down: 8 μA
Small 8-Pin MSOP and SOIC Packages
Applications
Data Acquisition Systems
Process Control
Medical Instrumentation
Battery-Powered Systems
Portable Devices
Texas Instruments TLC2551ID technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments TLC2551ID.
- Factory Lead Time6 Weeks
- Lifecycle StatusACTIVE (Last Updated: 1 week ago)
- Mounting TypeSurface Mount
- Package / Case8-SOIC (0.154, 3.90mm Width)
- Surface MountYES
- Number of Pins8
- Operating Temperature-40°C~85°C
- PackagingTube
- JESD-609 Codee4
- Pbfree Codeyes
- Part StatusActive
- Moisture Sensitivity Level (MSL)1 (Unlimited)
- Number of Terminations8
- ECCN CodeEAR99
- Terminal FinishNickel/Palladium/Gold (Ni/Pd/Au)
- SubcategoryAnalog to Digital Converters
- TechnologyCMOS
- Terminal PositionDUAL
- Terminal FormGULL WING
- Peak Reflow Temperature (Cel)260
- Number of Functions1
- Supply Voltage5V
- Base Part NumberTLC2551
- Pin Count8
- Operating Supply Voltage5V
- PolarityUnipolar
- Power Supplies5V
- ConfigurationS/H-ADC
- Number of Channels1
- Max Supply Voltage5.5V
- Min Supply Voltage4.5V
- Nominal Supply Current3mA
- Number of Bits12
- Input TypeSingle Ended
- ArchitectureSAR
- Converter TypeADC, SUCCESSIVE APPROXIMATION
- Reference TypeExternal
- Data InterfaceSPI
- Resolution1.5 B
- Sampling Rate400 ksps
- Voltage - Supply, Analog5V
- Number of Analog In Channels1
- Sampling Rate (Per Second)400k
- Output Bit CodeBINARY
- Power Consumption15mW
- Linearity Error-Max (EL)0.0244%
- Integral Nonlinearity (INL)1 LSB
- Sample and Hold / Track and HoldSAMPLE
- Conversion Rate400 ksps
- Ratio - S/H:ADC1:1
- Output FormatSERIAL
- Max Supply Voltage (DC)5.5V
- Min Supply Voltage (DC)4.5V
- Spurious-free dynamic range (SFDR)84 dB
- Height1.75mm
- Length4.9mm
- Width3.91mm
- Thickness1.58mm
- Radiation HardeningNo
- RoHS StatusROHS3 Compliant
- Lead FreeLead Free
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