OPA2334AIDGSRAlternatives & Equivalent Parts
About OPA2334AIDGSR
OPA2334AIDGSR is a Integrated Circuit component manufactured by Texas Instruments. It comes in a Small Outline 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 | OPA2334AIDGSRSource | OPA2334AIDGSTG4 | ISO7842DW | TSU6721YFFR | LM393ADT |
|---|---|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | STMicroelectronics |
| Package Type | Small Outline Packages | Small Outline Packages | Small Outline Packages | BGA | Small Outline Packages |
| Pin Count | 10 | 10 | 16 | 25 | 8 |
| Temperature Range | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | -55.0°C ~ 125.0°C | -40.0°C ~ 85.0°C | ~ 70.0°C |
| Price | $2.6200 | $3.5110 | $3.8266 | $0.6458 | $0.1018 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | OBSOLETE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | |||||
| Pbfree Code | Yes | — | Yes | Yes | — |
| YTEOL | 15 | 0 | 15 | 15 | 5.85 |
| Amplifier Type | OPERATIONAL AMPLIFIER | OPERATIONAL AMPLIFIER | — | — | COMPARATOR |
| Architecture | CHOPPER-STAB | CHOPPER-STAB | — | — | — |
| Average Bias Current-Max (IIB) | 0.0002 µA | 0.0002 µA | — | — | 0.3 µA |
| Bias Current-Max (IIB) @25C | 0.0002 µA | 0.0002 µA | — | — | 0.1 µA |
| Common-mode Reject Ratio-Min | 110 dB | 110 dB | — | — | — |
| Common-mode Reject Ratio-Nom | 130 dB | 130 dB | — | — | — |
| Frequency Compensation | YES | YES | — | — | — |
| Input Offset Current-Max (IIO) | 0.0004 µA | 0.0004 µA | — | — | — |
| Input Offset Voltage-Max | 5 µV | 5 µV | — | — | 4000 µV |
| JESD-30 Code | S-PDSO-G10 | S-PDSO-G10 | R-PDSO-G16 | S-PBGA-B25 | R-PDSO-G8 |
| JESD-609 Code | e4 | e4 | e4 | e1 | e4 |
| Low-Bias | YES | YES | — | — | — |
| Low-Offset | YES | YES | — | — | — |
| Micropower | YES | YES | — | — | — |
| Number of Functions | 2 | 2 | 1 | 1 | 2 |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | TSSOP10,.19,20 | TSSOP10,.19,20 | — | — | SOP8,.25 |
| Package Shape | SQUARE | SQUARE | RECTANGULAR | SQUARE | RECTANGULAR |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE | GRID ARRAY, VERY THIN PROFILE, FINE PITCH | SMALL OUTLINE |
| Packing Method | TR | TR | — | — | TR; TUBE |
| Peak Reflow Temperature (Cel) | 260 | 260 | 260 | 260 | NOT SPECIFIED |
| Power | NO | NO | — | — | — |
| Programmable Power | NO | NO | — | — | — |
| Qualification Status | Not Qualified | Not Qualified | — | — | Not Qualified |
| Slew Rate-Nom | 1.6 V/us | 1.6 V/us | — | — | — |
| Supply Current-Max | 0.7 mA | 0.7 mA | — | 0.155 mA | 2.5 mA |
| Supply Voltage Limit-Max | 7 V | 7 V | — | — | 36 V |
| Supply Voltage-Nom (Vsup) | 5 V | 5 V | — | — | 5 V |
| Surface Mount | YES | YES | YES | YES | YES |
| Technology | CMOS | CMOS | CMOS | — | BIPOLAR |
| Temperature Grade | AUTOMOTIVE | AUTOMOTIVE | MILITARY | INDUSTRIAL | COMMERCIAL |
| Terminal Finish | Nickel/Palladium/Gold/Silver (Ni/Pd/Au/Ag) | NICKEL PALLADIUM GOLD SILVER | Nickel/Palladium/Gold (Ni/Pd/Au) | Tin/Silver/Copper (Sn/Ag/Cu) | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING | GULL WING | GULL WING | BALL | GULL WING |
| Terminal Pitch | 0.5 mm | 0.5 mm | 1.27 mm | 0.4 mm | 1.27 mm |
| Terminal Position | DUAL | DUAL | DUAL | BOTTOM | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 | 30 | 30 | 30 | NOT SPECIFIED |
| Unity Gain BW-Nom | 2000 | 2000 | — | — | — |
| Voltage Gain-Min | 316000 | 316000 | — | — | — |
| Wideband | NO | NO | — | — | — |
| ## OPA2334AIDGSR Alternates Showing results | Image | — | — | — | — |
| Interface IC Type | — | — | DIGITAL ISOLATOR | — | — |
| Number of Channels | — | — | 4 | 2 | — |
| Supply Voltage-Max | — | — | 5.5 V | — | — |
| Supply Voltage-Min | — | — | 2.25 V | — | — |
| Supply Voltage-Nom | — | — | 2.5 V | — | — |
| ## ISO7842DW Alternates Showing results | — | — | Image | — | — |
| Bandwidth-Nom | — | — | — | 510000 kHz | — |
| Consumer IC Type | — | — | — | CONSUMER CIRCUIT | — |
| Supply Voltage-Max (Vsup) | — | — | — | 6.5 V | — |
| Supply Voltage-Min (Vsup) | — | — | — | 3 V | — |
| Output Type | — | — | — | — | OPEN-COLLECTOR |
| Response Time-Nom | — | — | — | — | 1300 ns |
| ## LM393ADT 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 4 alternatives for OPA2334AIDGSR — response within 24 hours.
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Why Look for Alternatives?
Finding alternatives for OPA2334AIDGSR 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 OPA2334AIDGSR 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 OPA2334AIDGSR?
Known equivalents for OPA2334AIDGSR include OPA2334AIDGSTG4, ISO7842DW, TSU6721YFFR. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of OPA2334AIDGSR?
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 OPA2334AIDGSR 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.