DDC112U/1KAlternatives & Equivalent Parts
About DDC112U/1K
DDC112U/1K is a data-converters component manufactured by Texas Instruments. It comes in a SOIC-28 package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
Specification Comparison
| Parameter | DDC112U/1KSource | DDC114 | DDC112UG4 | DDC112U |
|---|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments |
| Package Type | SOIC-28 | Quad Flat No-Lead | Small Outline Packages | Small Outline Packages |
| Pin Count | 28 | 49 | 28 | 28 |
| Temperature Range | -25.0°C ~ 85.0°C | — | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C |
| Price | $18.2223 | — | $22.3870 | $14.0000 |
| Electrical Parameters | ||||
| Pbfree Code | Yes | — | — | Yes |
| YTEOL | 15 | EYTEOL | 0 | 15 |
| Conversion Time-Max | 220 µs | — | 220 µs | 220 µs |
| Converter Type | ADC, DELTA-SIGMA | — | ADC, DELTA-SIGMA | ADC, DELTA-SIGMA |
| JESD-30 Code | R-PDSO-G28 | — | R-PDSO-G28 | R-PDSO-G28 |
| JESD-609 Code | e4 | — | e4 | e4 |
| Linearity Error-Max (EL) | 0.025% | — | 0.025% | 0.025% |
| Number of Analog In Channels | 2 | — | 2 | 2 |
| Number of Bits | 20 | — | 20 | 20 |
| Number of Functions | 1 | — | 1 | 1 |
| Output Bit Code | BINARY | — | BINARY | BINARY |
| Output Format | SERIAL | — | SERIAL | SERIAL |
| Package Body Material | PLASTIC/EPOXY | — | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | SOP28,.4 | — | SOP28,.4 | SOP28,.4 |
| Package Shape | RECTANGULAR | — | RECTANGULAR | RECTANGULAR |
| Package Style | SMALL OUTLINE | — | SMALL OUTLINE | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | 260 | — | 260 | 260 |
| Qualification Status | Not Qualified | — | Not Qualified | Not Qualified |
| Sample Rate | 0.002 MHz | — | 0.002 MHz | 0.002 MHz |
| Supply Voltage-Nom | 5 V | — | 5 V | 5 V |
| Surface Mount | YES | — | YES | YES |
| Technology | CMOS | — | CMOS | CMOS |
| Temperature Grade | INDUSTRIAL | — | INDUSTRIAL | INDUSTRIAL |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | — | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING | — | GULL WING | GULL WING |
| Terminal Pitch | 1.27 mm | — | 1.27 mm | 1.27 mm |
| Terminal Position | DUAL | — | DUAL | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 | — | 30 | 30 |
| ## DDC112U Alternates Showing results | — | — | — | Image |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Quick Links
Why Look for Alternatives?
Finding alternatives for DDC112U/1K 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 DDC112U/1K 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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Request Alternatives for DDC112U/1KFAQ
What is equivalent to DDC112U/1K?
Known equivalents for DDC112U/1K include DDC114, DDC112UG4, DDC112U. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of DDC112U/1K?
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 DDC112U/1K 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.