OPA4344PAG4Alternatives & Equivalent Parts
About OPA4344PAG4
OPA4344PAG4 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.
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Specification Comparison
| Parameter | OPA4344PAG4Source | OPA4344PA |
|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments |
| Package Type | Dual-In-Line Packages | Dual-In-Line Packages |
| Pin Count | 14 | 14 |
| Temperature Range | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C |
| Price | — | $1.1800 |
| Stock | In Stock | In Stock |
| Lifecycle | OBSOLETE | OBSOLETE |
| Electrical Parameters | ||
| YTEOL | 0 | 0 |
| Amplifier Type | OPERATIONAL AMPLIFIER | OPERATIONAL AMPLIFIER |
| Architecture | VOLTAGE-FEEDBACK | VOLTAGE-FEEDBACK |
| Average Bias Current-Max (IIB) | 0.00001 µA | 0.00001 µA |
| Bias Current-Max (IIB) @25C | 0.00001 µA | 0.00001 µA |
| Common-mode Reject Ratio-Min | 74 dB | 74 dB |
| Common-mode Reject Ratio-Nom | 92 dB | 92 dB |
| Frequency Compensation | YES | YES |
| Input Offset Voltage-Max | 1200 µV | 1200 µV |
| JESD-30 Code | R-PDIP-T14 | R-PDIP-T14 |
| JESD-609 Code | e4 | e4 |
| Low-Bias | YES | YES |
| Low-Offset | NO | NO |
| Micropower | YES | YES |
| Number of Functions | 4 | 4 |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | DIP8,.3 | DIP14,.3 |
| Package Shape | RECTANGULAR | RECTANGULAR |
| Package Style | IN-LINE | IN-LINE |
| Packing Method | TUBE | TUBE |
| Power | NO | NO |
| Programmable Power | NO | NO |
| Qualification Status | Not Qualified | Not Qualified |
| Slew Rate-Nom | 0.8 V/us | 0.8 V/us |
| Supply Current-Max | 1.2 mA | 1.2 mA |
| Supply Voltage Limit-Max | 7.5 V | 7.5 V |
| Supply Voltage-Nom (Vsup) | 5.5 V | 5.5 V |
| Surface Mount | NO | NO |
| Technology | CMOS | CMOS |
| Temperature Grade | INDUSTRIAL | INDUSTRIAL |
| Terminal Finish | NICKEL PALLADIUM GOLD | NICKEL PALLADIUM GOLD |
| Terminal Form | THROUGH-HOLE | THROUGH-HOLE |
| Terminal Pitch | 2.54 mm | 2.54 mm |
| Terminal Position | DUAL | DUAL |
| Unity Gain BW-Nom | 1000 | 1000 |
| Voltage Gain-Min | 31600 | 31600 |
| Wideband | NO | NO |
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 this alternative for OPA4344PAG4 — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for OPA4344PAG4 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 OPA4344PAG4 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 OPA4344PAG4?
Known equivalents for OPA4344PAG4 include OPA4344PA. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of OPA4344PAG4?
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 OPA4344PAG4 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.