Texas Instruments TLV2541IDGK
- Part Number:
- TLV2541IDGK
- Manufacturer:
- Texas Instruments
- Ventron No:
- 3009229-TLV2541IDGK
- Description:
- 12-Bit, 200 kSPS ADC, Serial Out, TMS320 Compatible (up to 10MHz), Single Ch.
- Datasheet:
- tlv2541
Description
The TLV2541, TLV2542, and TLV2545 are a family of high-performance, 12-bit, low-power, miniature, CMOS analog-to-digital converters (ADCs). They operate from a single 2.7-V to 5.5-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 FS for the TLV2541.
Features
Maximum throughput: 140/200 KSPS
Built-in conversion clock
INL/DNL: ±1 LSB Max, SINAD: 72 dB, SFDR: 85 dB, f₁ = 20 kHz
SPI/DSP-compatible serial interface
Single supply: 2.7 Vdc to 5.5 Vdc
Rail-to-rail analog input with 500 kHz BW
Three options available:
TLV2541: Single Channel Input
TLV2542: Dual Channels With Autosweep
TLV2545: Single Channel With Pseudo-Differential Input
Low power with autopower down
Operating Current: 1 mA at 2.7 V, 1.5 mA at 5 V
Autopower Down: 2μA at 2.7 V, 5 μA at 5 V
Small 8-Pin MSOP and SOIC Packages
Applications
Battery-powered systems
Data acquisition systems
Industrial control systems
Medical instrumentation
Portable devices
Sensor interfaces
Test and measurement equipment
The TLV2541, TLV2542, and TLV2545 are a family of high-performance, 12-bit, low-power, miniature, CMOS analog-to-digital converters (ADCs). They operate from a single 2.7-V to 5.5-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 FS for the TLV2541.
Features
Maximum throughput: 140/200 KSPS
Built-in conversion clock
INL/DNL: ±1 LSB Max, SINAD: 72 dB, SFDR: 85 dB, f₁ = 20 kHz
SPI/DSP-compatible serial interface
Single supply: 2.7 Vdc to 5.5 Vdc
Rail-to-rail analog input with 500 kHz BW
Three options available:
TLV2541: Single Channel Input
TLV2542: Dual Channels With Autosweep
TLV2545: Single Channel With Pseudo-Differential Input
Low power with autopower down
Operating Current: 1 mA at 2.7 V, 1.5 mA at 5 V
Autopower Down: 2μA at 2.7 V, 5 μA at 5 V
Small 8-Pin MSOP and SOIC Packages
Applications
Battery-powered systems
Data acquisition systems
Industrial control systems
Medical instrumentation
Portable devices
Sensor interfaces
Test and measurement equipment
Texas Instruments TLV2541IDGK technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments TLV2541IDGK.
- Factory Lead Time6 Weeks
- Lifecycle StatusACTIVE (Last Updated: 1 day ago)
- Contact PlatingGold
- Mounting TypeSurface Mount
- Package / Case8-TSSOP, 8-MSOP (0.118, 3.00mm 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
- SubcategoryAnalog to Digital Converters
- Max Power Dissipation2.8mW
- TechnologyCMOS
- Terminal PositionDUAL
- Terminal FormGULL WING
- Peak Reflow Temperature (Cel)260
- Number of Functions1
- Supply Voltage3.3V
- Terminal Pitch0.65mm
- Base Part NumberTLV2541
- Pin Count8
- Output Voltage2.4V
- Operating Supply Voltage3.3V
- PolarityUnipolar
- Power Supplies3/5V
- ConfigurationS/H-ADC
- Number of Channels1
- Max Supply Voltage5.5V
- Min Supply Voltage2.7V
- Nominal Supply Current1.3mA
- Number of Bits12
- Input TypeSingle Ended
- ArchitectureSAR
- Converter TypeADC, SUCCESSIVE APPROXIMATION
- Supply TypeSingle
- Reference TypeExternal
- Data InterfaceSPI
- Resolution1.5 B
- Sampling Rate200 ksps
- Voltage - Supply, Analog2.7V~5.5V
- Voltage - Supply, Digital2.7V~5.5V
- Number of Analog In Channels1
- Sampling Rate (Per Second)200k
- Output Bit CodeBINARY
- Power Consumption2.8mW
- Linearity Error-Max (EL)0.0244%
- Integral Nonlinearity (INL)1 LSB
- Sample and Hold / Track and HoldSAMPLE
- Ratio - S/H:ADC1:1
- Output FormatSERIAL
- Max Supply Voltage (DC)5.5V
- Differential Nonlinearity1 LSB
- Min Supply Voltage (DC)2.7V
- Conversion Time-Max3.5μs
- Spurious-free dynamic range (SFDR)84 dB
- Height1.07mm
- Length3mm
- Width3mm
- Thickness970μm
- Radiation HardeningNo
- REACH SVHCUnknown
- RoHS StatusROHS3 Compliant
- Lead FreeLead Free
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