ADC14155CISQ/NOPBAlternatives & Equivalent Parts
About ADC14155CISQ/NOPB
ADC14155CISQ/NOPB is a Integrated Circuit component manufactured by Texas Instruments. It comes in a Quad Flat No-Lead package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
Specification Comparison
| Parameter | ADC14155CISQ/NOPBSource | ADC14155CISQ |
|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments |
| Package Type | Quad Flat No-Lead | Other |
| Pin Count | 48 | 48 |
| Temperature Range | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C |
| Price | $82.2300 | — |
| Electrical Parameters | ||
| Pbfree Code | Yes | No |
| YTEOL | 15 | 0 |
| Additional Feature | Peak-to-peak input voltage range(V) : 2 | — |
| Analog Input Voltage-Max | 2.6 V | 2.6 V |
| Conversion Time-Max | 1.6 µs | 0.0064 µs |
| Converter Type | ADC, PROPRIETARY METHOD | ADC, PROPRIETARY METHOD |
| JESD-30 Code | S-XQCC-N48 | S-XQCC-N48 |
| JESD-609 Code | e3 | e0 |
| Linearity Error-Max (EL) | 0.0238% | 0.0238% |
| Number of Analog In Channels | 1 | 1 |
| Number of Bits | 14 | 14 |
| Number of Functions | 1 | 1 |
| Output Bit Code | OFFSET BINARY, 2S COMPLEMENT BINARY | OFFSET BINARY, 2'S COMPLEMENT BINARY |
| Output Format | PARALLEL, 8 BITS | PARALLEL, WORD |
| Package Body Material | UNSPECIFIED | UNSPECIFIED |
| Package Equivalence Code | LCC48,.27SQ,20 | LCC48,.27SQ,20 |
| Package Shape | SQUARE | SQUARE |
| Package Style | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE |
| Peak Reflow Temperature (Cel) | 260 | 260 |
| Qualification Status | Not Qualified | Not Qualified |
| Sample Rate | 155 MHz | 155 MHz |
| Sample and Hold / Track and Hold | SAMPLE | SAMPLE |
| Supply Current-Max | 351 mA | — |
| Supply Voltage-Nom | 3.3 V | 3.3 V |
| Surface Mount | YES | YES |
| Technology | CMOS | CMOS |
| Temperature Grade | INDUSTRIAL | INDUSTRIAL |
| Terminal Finish | Matte Tin (Sn) | Tin/Lead (Sn/Pb) |
| Terminal Form | NO LEAD | NO LEAD |
| Terminal Pitch | 0.5 mm | 0.5 mm |
| Terminal Position | QUAD | QUAD |
| Time@Peak Reflow Temperature-Max (s) | 30 | — |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Quick Links
14-Bit, 1 Func, 1 Channel, Parallel, Word Access, CMOS
Why Look for Alternatives?
Finding alternatives for ADC14155CISQ/NOPB 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 ADC14155CISQ/NOPB 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 ADC14155CISQ/NOPB?
Known equivalents for ADC14155CISQ/NOPB include ADC14155CISQ. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of ADC14155CISQ/NOPB?
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 ADC14155CISQ/NOPB 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.