Part Details for TLV2544QD by Texas Instruments
Results Overview of TLV2544QD by Texas Instruments
- Distributor Offerings: (6 listings)
- Number of FFF Equivalents: (3 replacements)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (10 options)
- CAD Models: (Available)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Applications
Education and Research
Environmental Monitoring
Internet of Things (IoT)
Industrial Automation
Computing and Data Storage
Aerospace and Defense
Healthcare
Agriculture Technology
Medical Imaging
Telecommunications
Automotive
TLV2544QD Information
TLV2544QD by Texas Instruments is an Analog to Digital Converter.
Analog to Digital Converters are under the broader part category of Converters.
A converter is an electrical circuit that transforms electric energy into a different form that will support a elecrical load needed by a device. Read more about Converters on our Converters part category page.
Available Datasheets
| Part # | Manufacturer | Description | Datasheet |
|---|---|---|---|
| TLV2544QDG4 | Texas Instruments | Automotive Catalog 12-Bit 200 kSPS ADC Ser. Out, Auto Pwrdn (S/W and H/W), Low Power 16-SOIC | |
| TLV2544QD | Texas Instruments | Automotive Catalog 12-Bit 200 kSPS ADC Ser. Out, Auto Pwrdn (S/W and H/W), Low Power 16-SOIC -40 to 125 | |
| TLV2544QDR | Texas Instruments | Automotive Catalog 12-Bit 200 kSPS ADC Ser. Out, Auto Pwrdn (S/W and H/W), Low Power 16-SOIC -40 to 125 |
Price & Stock for TLV2544QD
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
595-TLV2544QD
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Mouser Electronics | Analog to Digital Converters - ADC 12-Bit 200 kSPS Lo-P wr A 595-TLV2544QDR A 595-TLV2544QDR RoHS: Compliant | 202 |
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$23.8100 / $34.7700 | Buy Now |
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DISTI #
86031293
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Verical | 4-Channel Single ADC SAR 200ksps 12-bit Serial Automotive 16-Pin SOIC Tube RoHS: Compliant Min Qty: 25 Package Multiple: 1 Date Code: 1501 | Americas - 4000 |
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$19.8500 / $24.8125 | Buy Now |
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DISTI #
86032367
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Verical | 4-Channel Single ADC SAR 200ksps 12-bit Serial Automotive 16-Pin SOIC Tube RoHS: Compliant Min Qty: 25 Package Multiple: 1 Date Code: 1701 | Americas - 1879 |
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$19.8500 / $24.8125 | Buy Now |
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DISTI #
86034147
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Verical | 4-Channel Single ADC SAR 200ksps 12-bit Serial Automotive 16-Pin SOIC Tube RoHS: Compliant Min Qty: 25 Package Multiple: 1 Date Code: 1801 | Americas - 400 |
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$19.8500 / $24.8125 | Buy Now |
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Bristol Electronics | 4-Channel Single ADC SAR 200ksps 12-bit Serial Automotive 16-Pin SOIC Tube | 34 |
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RFQ | |
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Rochester Electronics | ADC, Successive Approximation, 12-Bit, 1 Func, 4 Channel, Serial Access, CMOS, PDSO16 RoHS: Compliant Status: Active Min Qty: 1 | 6279 |
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$15.8800 / $19.8500 | Buy Now |
US Tariff Estimator: TLV2544QD by Texas Instruments
Calculations from this tool are estimations only for imports into the United States. Please refer to the distributor or manufacturer and reference official US government sources and authorities to verify any final purchase costs.
Part Details for TLV2544QD
TLV2544QD CAD Models
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TLV2544QD Part Data Attributes
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TLV2544QD
Texas Instruments
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Datasheet
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TLV2544QD
Texas Instruments
ADC, Successive Approximation, 12-Bit, 1 Func, 4 Channel, Serial Access, CMOS, PDSO16
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Part Package Code | SOIC | |
| Pin Count | 16 | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.30 | |
| Analog Input Voltage-Max | 5.5 V | |
| Analog Input Voltage-Min | ||
| Conversion Time-Max | 4.65 µS | |
| Converter Type | Adc, Successive Approximation | |
| JESD-30 Code | R-PDSO-G16 | |
| JESD-609 Code | e4 | |
| Length | 9.9 Mm | |
| Linearity Error-Max (EL) | 0.0293% | |
| Moisture Sensitivity Level | 1 | |
| Number of Analog In Channels | 4 | |
| Number of Bits | 12 | |
| Number of Functions | 1 | |
| Number of Terminals | 16 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Bit Code | BINARY | |
| Output Format | Serial | |
| Package Body Material | Plastic/Epoxy | |
| Package Code | SOP | |
| Package Equivalence Code | SOP16,.25 | |
| Package Shape | Rectangular | |
| Package Style | Small Outline | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Sample Rate | 0.2 Mhz | |
| Sample and Hold / Track and Hold | Sample | |
| Screening Level | Aec-Q100 | |
| Seated Height-Max | 1.75 Mm | |
| Supply Current-Max | 2.4 Ma | |
| Supply Voltage-Min | 3 V | |
| Supply Voltage-Nom | 3.3 V | |
| Surface Mount | Yes | |
| Technology | Cmos | |
| Temperature Grade | Automotive | |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | |
| Terminal Form | Gull Wing | |
| Terminal Pitch | 1.27 Mm | |
| Terminal Position | Dual | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 3.9 Mm |
Alternate Parts for TLV2544QD
This table gives cross-reference parts and alternative options found for TLV2544QD. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of TLV2544QD, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| TLV2544ID | Texas Instruments | $7.1682 | ADC, Successive Approximation, 12-Bit, 1 Func, 4 Channel, Serial Access, CMOS, PDSO16 | TLV2544QD vs TLV2544ID |
| TLV2544IDRG4 | Texas Instruments | Check for Price | ADC, Successive Approximation, 12-Bit, 1 Func, 4 Channel, Serial Access, CMOS, PDSO16 | TLV2544QD vs TLV2544IDRG4 |
| TLV2544IDG4 | Texas Instruments | Check for Price | ADC, Successive Approximation, 12-Bit, 1 Func, 4 Channel, Serial Access, CMOS, PDSO16 | TLV2544QD vs TLV2544IDG4 |
TLV2544QD Frequently Asked Questions (FAQ)
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Texas Instruments recommends a 4-layer PCB with a solid ground plane, and to keep the analog and digital traces separate. Additionally, it's recommended to use a low-ESR capacitor for the AVDD pin and to keep the input traces as short as possible.
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When the input pins are not in use, it's recommended to tie them to a fixed voltage (e.g. GND or VCC) through a 1kΩ to 10kΩ resistor to prevent noise pickup and ensure accurate readings.
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The TLV2544QD has a maximum sampling rate of 400 kHz, but this can be limited by the system's clock speed, analog input bandwidth, and digital output data rate. It's recommended to consult the datasheet and application notes for specific guidance on achieving high-speed sampling.
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The TLV2544QD has an internal calibration circuit that can be enabled through the CAL pin. It's recommended to follow the calibration procedure outlined in the datasheet, which involves applying a known input voltage and reading the output code to determine the gain and offset errors.
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The TLV2544QD has a specified operating temperature range of -40°C to 125°C, and its accuracy and performance can be affected by temperature variations. It's recommended to consult the datasheet for temperature-related specifications and to consider using temperature compensation techniques in the system design.