Texas Instruments · amplifier IC
OPA381
Texas Instruments amplifier IC
Part-number family from Burr-Brown (now Texas Instruments, 2000). Older stock may carry Burr-Brown markings.
Request a quote for OPA381OPA381 is an amplifier IC product family from Texas Instruments; it is supplied under several orderable part numbers that differ in package, temperature grade and packing. It is listed in our Amplifiers & Comparators catalog (Analog & Mixed Signal).
PartnerSemi sources the OPA381 for production, repair and maintenance buyers worldwide. Send the quantity you need and, optionally, a target price; we reply with price, lead time and available date codes, usually within one business day.
Specifications
| Manufacturer part number | OPA381 |
|---|---|
| Manufacturer | Texas Instruments |
| Heritage brand (part family) | Burr-Brown |
| Product type | amplifier IC |
| Category | Amplifiers & Comparators |
| Part number type | Base / family part number |
Specifications are indicative and taken from public catalog data; always verify against the manufacturer's datasheet.
More Texas Instruments Amplifiers & Comparators
| Part number | Type | |
|---|---|---|
| OPA380AID | Operational Amplifier | |
| OPA380AIDG4 | Special Purpose Amplifiers | |
| OPA380AIDGKT | Operational Amplifier | |
| OPA380AIDR | Operational Amplifier | |
| OPA381AIDGKT | Precision Op Amps | |
| OPA383 | amplifier IC | |
| OPA3832 | amplifier IC | |
| OPA387 | amplifier IC |
Frequently asked questions
What is the OPA381?
OPA381 is an amplifier IC product family from Texas Instruments; it is supplied under several orderable part numbers that differ in package, temperature grade and packing. It is listed in our Amplifiers & Comparators catalog (Analog & Mixed Signal).
Which part numbers are similar to the OPA381?
Similar part numbers in our catalog include OPA380AID (Texas Instruments), OPA380AIDG4 (Texas Instruments), OPA380AIDGKT (Texas Instruments), OPA380AIDR (Texas Instruments), OPA381AIDGKT (Texas Instruments) and OPA383 (Texas Instruments). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.
How can I buy the OPA381?
Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=OPA381&brand=Texas%20Instruments or email info@partnersemi.com with the part number and quantity. Price, availability and lead time are confirmed per request; we ship worldwide from the Netherlands.