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Part Details for TLC3544CDW by Texas Instruments
Results Overview of TLC3544CDW by Texas Instruments
- Distributor Offerings: (6 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Available)
- Number of Functional Equivalents: (4 options)
- 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
Internet of Things (IoT)
Industrial Automation
Computing and Data Storage
Aerospace and Defense
Healthcare
Renewable Energy
Telecommunications
Automotive
Robotics and Drones
TLC3544CDW Information
TLC3544CDW 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.
Price & Stock for TLC3544CDW
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
2156-TLC3544CDW-ND
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DigiKey | IC ADC 14BIT SAR 20SOIC Min Qty: 1 Lead time: 20 Weeks Container: Bulk MARKETPLACE PRODUCT |
792 In Stock |
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$16.3800 | Buy Now |
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DISTI #
296-34355-5-ND
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DigiKey | IC ADC 14BIT SAR 20SOIC Min Qty: 1 Lead time: 20 Weeks Container: Tube |
34 In Stock |
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$18.8028 / $24.9200 | Buy Now |
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DISTI #
595-TLC3544CDW
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Mouser Electronics | Analog to Digital Converters - ADC 14-bit 5V 200KSPS 4- Channel Unipolar RoHS: Compliant | 75 |
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$17.5800 / $24.9200 | Buy Now |
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DISTI #
86044768
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Verical | 4-Channel Single ADC SAR 200ksps 14-bit Serial 20-Pin SOIC Tube RoHS: Compliant Min Qty: 25 Package Multiple: 1 Date Code: 0501 | Americas - 752 |
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$15.7500 / $19.6875 | Buy Now |
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DISTI #
86044040
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Verical | 4-Channel Single ADC SAR 200ksps 14-bit Serial 20-Pin SOIC Tube RoHS: Compliant Min Qty: 25 Package Multiple: 1 Date Code: 1101 | Americas - 40 |
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$15.7500 / $19.6875 | Buy Now |
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Rochester Electronics | TLC3544 14-bit, 5V, 200KSPS, 4-Channel Unipolar ADC RoHS: Compliant Status: Active Min Qty: 1 | 792 |
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$12.6000 / $15.7500 | Buy Now |
Part Details for TLC3544CDW
TLC3544CDW CAD Models
TLC3544CDW Part Data Attributes
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TLC3544CDW
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
TLC3544CDW
Texas Instruments
14-bit, 5V, 200KSPS, 4-Channel Unipolar ADC 20-SOIC 0 to 70
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
| Part Package Code | SOIC | |
| Package Description | SOIC-20 | |
| Pin Count | 20 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Samacsys Manufacturer | Texas Instruments | |
| Analog Input Voltage-Max | 5 V | |
| Analog Input Voltage-Min | ||
| Conversion Time-Max | 2.785 µs | |
| Converter Type | ADC, SUCCESSIVE APPROXIMATION | |
| JESD-30 Code | R-PDSO-G20 | |
| JESD-609 Code | e4 | |
| Length | 12.8 mm | |
| Linearity Error-Max (EL) | 0.0061% | |
| Moisture Sensitivity Level | 1 | |
| Number of Analog In Channels | 4 | |
| Number of Bits | 14 | |
| Number of Functions | 1 | |
| Number of Terminals | 20 | |
| Operating Temperature-Max | 70 °C | |
| Operating Temperature-Min | ||
| Output Bit Code | BINARY, 2'S COMPLEMENT BINARY | |
| Output Format | SERIAL | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | SOP | |
| Package Equivalence Code | SOP20,.4 | |
| 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 | |
| Seated Height-Max | 2.65 mm | |
| Supply Current-Max | 3.6 mA | |
| Supply Voltage-Min | 2.7 V | |
| Supply Voltage-Nom | 5 V | |
| Surface Mount | YES | |
| Technology | CMOS | |
| Temperature Grade | COMMERCIAL | |
| 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 | 7.5 mm |
Alternate Parts for TLC3544CDW
This table gives cross-reference parts and alternative options found for TLC3544CDW. 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 TLC3544CDW, 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 |
|---|---|---|---|---|
| TLC3544IDW | Texas Instruments | $11.1953 | 14-bit, 5V, 200KSPS, 4-Channel Unipolar ADC 20-SOIC -40 to 85 | TLC3544CDW vs TLC3544IDW |
| TLC3544IDWG4 | Texas Instruments | Check for Price | 14-bit, 5V, 200KSPS, 4-Channel Unipolar ADC 20-SOIC -40 to 85 | TLC3544CDW vs TLC3544IDWG4 |
| TLC3544CDWG4 | Texas Instruments | Check for Price | 14-bit, 5V, 200KSPS, 4-Channel Unipolar ADC 20-SOIC 0 to 70 | TLC3544CDW vs TLC3544CDWG4 |
| TLC3544IDWRG4 | Texas Instruments | Check for Price | 4-CH 14-BIT SUCCESSIVE APPROXIMATION ADC, SERIAL ACCESS, PDSO20, GREEN, PLASTIC, SOIC-20 | TLC3544CDW vs TLC3544IDWRG4 |
TLC3544CDW Frequently Asked Questions (FAQ)
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Texas Instruments provides a recommended layout and routing guide in their application note SLAA701, which includes guidelines for PCB layout, component placement, and routing to minimize noise and ensure optimal performance.
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To handle high-speed digital inputs, it's recommended to use a series resistor (e.g., 22-47 ohms) and a capacitor (e.g., 10-22 pF) to form a low-pass filter, which helps to reduce ringing and noise. Additionally, ensure that the input signals are properly terminated and that the PCB layout is designed to minimize signal reflections.
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The TLC3544CDW can handle clock frequencies up to 40 MHz, but the actual maximum frequency depends on the specific application, PCB layout, and signal quality. It's recommended to consult the datasheet and application notes for more information on clock frequency limitations.
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To ensure proper power and decoupling, use a low-ESR capacitor (e.g., 0.1-1 uF) close to the VCC pin, and a larger capacitor (e.g., 10-22 uF) further away from the VCC pin. Additionally, use a 1-10 ohm resistor in series with the VCC pin to help reduce noise and ringing.
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The TLC3544CDW can be programmed using a serial interface, such as SPI or I2C. Texas Instruments provides a programming guide in their application note SLAA702, which includes examples and code snippets for popular microcontrollers.