TLC2543INE4Alternatives & Equivalent Parts
About TLC2543INE4
TLC2543INE4 is a Integrated Circuit component manufactured by Texas Instruments. It comes in a Dual-In-Line Packages package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
Specification Comparison
| Parameter | TLC2543INE4Source | TLC2543MJB | TLC2543IN | TLC2543CN |
|---|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments |
| Package Type | Dual-In-Line Packages | Ceramic Dual-In-Line Packages | Dual-In-Line Packages | — |
| Pin Count | 20 | 20 | 20 | — |
| Temperature Range | -40.0°C ~ 85.0°C | -55.0°C ~ 125.0°C | -40.0°C ~ 85.0°C | — |
| Price | $10.9210 | $671.7700 | $19.2214 | — |
| Electrical Parameters | ||||
| Pbfree Code | Yes | Yes | Yes | — |
| YTEOL | 0 | 15 | 15 | — |
| Analog Input Voltage-Max | 5.5 V | 5.5 V | 5.5 V | — |
| Conversion Time-Max | 10 µs | 10 µs | 10 µs | — |
| Converter Type | ADC, SUCCESSIVE APPROXIMATION | ADC, SUCCESSIVE APPROXIMATION | ADC, SUCCESSIVE APPROXIMATION | — |
| JESD-30 Code | R-PDIP-T20 | R-GDIP-T20 | R-PDIP-T20 | — |
| JESD-609 Code | e4 | e0 | e4 | — |
| Linearity Error-Max (EL) | 0.0244% | 0.0244% | 0.0244% | — |
| Number of Analog In Channels | 11 | 11 | 11 | — |
| Number of Bits | 12 | 12 | 12 | — |
| Number of Functions | 1 | 1 | 1 | — |
| Output Bit Code | BINARY, 2S COMPLEMENT BINARY | BINARY, 2S COMPLEMENT BINARY | BINARY, 2S COMPLEMENT BINARY | — |
| Output Format | SERIAL | SERIAL | SERIAL | — |
| Package Body Material | PLASTIC/EPOXY | CERAMIC, GLASS-SEALED | PLASTIC/EPOXY | — |
| Package Equivalence Code | DIP20,.3 | DIP20,.3 | DIP20,.3 | — |
| Package Shape | RECTANGULAR | RECTANGULAR | RECTANGULAR | — |
| Package Style | IN-LINE | IN-LINE | IN-LINE | — |
| Qualification Status | Not Qualified | Not Qualified | Not Qualified | — |
| Sample Rate | 0.066 MHz | 0.066 MHz | 0.066 MHz | — |
| Sample and Hold / Track and Hold | SAMPLE | SAMPLE | SAMPLE | — |
| Supply Current-Max | 2.5 mA | 2.5 mA | 2.5 mA | — |
| Supply Voltage-Min | 4.5 V | 4.5 V | 4.5 V | — |
| Supply Voltage-Nom | 5 V | 5 V | 5 V | — |
| Surface Mount | NO | NO | NO | — |
| Technology | CMOS | CMOS | CMOS | — |
| Temperature Grade | INDUSTRIAL | MILITARY | INDUSTRIAL | — |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | Tin/Lead (Sn/Pb) | Nickel/Palladium/Gold (Ni/Pd/Au) | — |
| Terminal Form | THROUGH-HOLE | THROUGH-HOLE | THROUGH-HOLE | — |
| Terminal Pitch | 2.54 mm | 2.54 mm | 2.54 mm | — |
| Terminal Position | DUAL | DUAL | DUAL | — |
| Analog Input Voltage-Min | — | 4.5 V | — | — |
| Screening Level | — | MIL-PRF-38535 | — | — |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Quick Links
12-Bit, 1 Func, 11 Channel, Serial Access, CMOS, CDIP20
ADC, Successive Approximation, 12-Bit, 1 Func, 11 Channel, Serial Access, CMOS, PDIP20
Why Look for Alternatives?
Finding alternatives for TLC2543INE4 is essential for supply chain resilience. Component shortages, long lead times, and end-of-life notices can disrupt production schedules. Having verified alternative parts ensures your designs remain manufacturable.
When evaluating TLC2543INE4 replacements, consider key parameters such as package compatibility, electrical specifications, and operating temperature range. Our engineering team can help verify pin-to-pin compatibility for your specific application.
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What is equivalent to TLC2543INE4?
Known equivalents for TLC2543INE4 include TLC2543MJB, TLC2543IN, TLC2543CN. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of TLC2543INE4?
In many cases, yes. Cross-manufacturer alternatives exist for most standard components. However, always verify pin compatibility, electrical specs, and package dimensions before substituting in production.
How do I verify TLC2543INE4 alternatives?
Compare the datasheet specifications including pinout, voltage ratings, timing parameters, and package dimensions. FindMyChip's engineering team can help with compatibility verification — submit an RFQ to get started.