ADA4940-1ACPZAlternatives & Equivalent Parts
About ADA4940-1ACPZ
ADA4940-1ACPZ is a Integrated Circuit component manufactured by Analog Devices. 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.
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Specification Comparison
| Parameter | ADA4940-1ACPZSource | ADA4940-1ACPZ-RL | ADA4940-2ACPZ-R2 | ADA4940-2ACPZ-R7 |
|---|---|---|---|---|
| Manufacturer | Analog Devices | Analog Devices | Analog Devices | Analog Devices |
| Package Type | Quad Flat No-Lead | Quad Flat No-Lead | Quad Flat No-Lead | Quad Flat No-Lead |
| Pin Count | 17 | 16 | 24 | 24 |
| Temperature Range | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C |
| Price | $9.7015 | $2.5875 | $4.4400 | $3.5100 |
| Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | ||||
| YTEOL | 8.5 | 10 | 10 | 10 |
| Amplifier Type | OPERATIONAL AMPLIFIER | OPERATIONAL AMPLIFIER | OPERATIONAL AMPLIFIER | OPERATIONAL AMPLIFIER |
| Common-mode Reject Ratio-Min | 86 dB | 86 dB | 86 dB | 86 dB |
| Common-mode Reject Ratio-Nom | 119 dB | 119 dB | 119 dB | 119 dB |
| Frequency Compensation | NO | YES | YES | YES |
| Input Offset Voltage-Max | 350 µV | 350 µV | 350 µV | 350 µV |
| JESD-30 Code | S-XQCC-N16 | S-XQCC-N16 | S-XQCC-N24 | S-XQCC-N24 |
| Low-Bias | YES | YES | YES | YES |
| Low-Offset | YES | YES | YES | YES |
| Micropower | YES | YES | YES | YES |
| Number of Functions | 1 | 1 | 2 | 2 |
| Package Body Material | UNSPECIFIED | UNSPECIFIED | UNSPECIFIED | UNSPECIFIED |
| Package Equivalence Code | LCC16,.12SQ,20 | LCC16,.12SQ,20 | LCC24,.16SQ,20 | LCC24,.16SQ,20 |
| Package Shape | SQUARE | SQUARE | SQUARE | SQUARE |
| Package Style | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE |
| Peak Reflow Temperature (Cel) | 260 | 260 | — | 260 |
| Power | YES | YES | YES | YES |
| Programmable Power | YES | YES | YES | YES |
| Slew Rate-Nom | 95 V/us | 95 V/us | 95 V/us | 95 V/us |
| Supply Current-Max | 1.33 mA | 1.38 mA | 1.38 mA | 1.38 mA |
| Supply Voltage Limit-Max | 8 V | 8 V | 8 V | 8 V |
| Supply Voltage-Nom (Vsup) | 5 V | 5 V | 5 V | 5 V |
| Surface Mount | YES | YES | YES | YES |
| Technology | BIPOLAR | BIPOLAR | BIPOLAR | BIPOLAR |
| Temperature Grade | AUTOMOTIVE | AUTOMOTIVE | AUTOMOTIVE | AUTOMOTIVE |
| Terminal Form | NO LEAD | NO LEAD | NO LEAD | NO LEAD |
| Terminal Pitch | 0.5 mm | 0.5 mm | 0.5 mm | 0.5 mm |
| Terminal Position | QUAD | QUAD | QUAD | QUAD |
| Time@Peak Reflow Temperature-Max (s) | 30 | 30 | — | 30 |
| Voltage Gain-Min | 35481.34 | 0.99 | 0.99 | 0.99 |
| Wideband | YES | YES | YES | YES |
| Pbfree Code | — | No | No | No |
| Manufacturer Package Code | — | CP-16-21 | CP-24-7 | CP-24-7 |
| Architecture | — | VOLTAGE-FEEDBACK | VOLTAGE-FEEDBACK | VOLTAGE-FEEDBACK |
| Average Bias Current-Max (IIB) | — | 1.6 µA | 1.6 µA | 1.6 µA |
| Bias Current-Max (IIB) @25C | — | 3.5 µA | 3.5 µA | 3.5 µA |
| JESD-609 Code | — | e3 | e2 | e3 |
| Packing Method | — | TR | TR | TR, 7 INCH |
| Qualification Status | — | Not Qualified | Not Qualified | Not Qualified |
| Terminal Finish | — | Matte Tin (Sn) - annealed | Tin/Silver (Sn/Ag) | Tin (Sn) |
| ## ADA4940-1ACPZ-RL Alternates Showing results | — | Image | — | — |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Need pricing on these alternatives?
Get one quote covering all 3 alternatives for ADA4940-1ACPZ — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for ADA4940-1ACPZ 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 ADA4940-1ACPZ 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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FAQ
What is equivalent to ADA4940-1ACPZ?
Known equivalents for ADA4940-1ACPZ include ADA4940-1ACPZ-RL, ADA4940-2ACPZ-R2, ADA4940-2ACPZ-R7. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of ADA4940-1ACPZ?
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 ADA4940-1ACPZ 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.