Texas Instruments · interface IC
LM1881
Texas Instruments interface IC
Part-number family from National Semiconductor (now Texas Instruments, 2011). Older stock may carry National Semiconductor markings.
Request a quote for LM1881LM1881 is an interface 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 Interface ICs catalog (Analog & Mixed Signal).
PartnerSemi sources the LM1881 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 | LM1881 |
|---|---|
| Manufacturer | Texas Instruments |
| Heritage brand (part family) | National Semiconductor |
| Product type | interface IC |
| Category | Interface ICs |
| 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 Interface ICs
| Part number | Type | |
|---|---|---|
| ISO7220C | interface IC | |
| ISO7220CD | Digital Isolators | |
| ISO7241CQDWRQ1 | Digital Isolators | |
| ISO7842DWWR | Digital Isolators | |
| LM1881M/NOPB | Digital Isolators | |
| LM19 | interface IC | |
| LM1972 | interface IC | |
| LM1972M | Audio Interface ICs |
Similar part numbers from other manufacturers
Similar numbering only — not a confirmed equivalent. Ask us to check compatibility.
| Part number | Manufacturer | Type | |
|---|---|---|---|
| LM1881N | HGSEMI | Interface - Specialized | |
| LM1881M/TR | HGSEMI | Interface - Specialized |
Frequently asked questions
What is the LM1881?
LM1881 is an interface 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 Interface ICs catalog (Analog & Mixed Signal).
Which part numbers are similar to the LM1881?
Similar part numbers in our catalog include LM1881N (HGSEMI) and LM1881M/TR (HGSEMI). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.
How can I buy the LM1881?
Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=LM1881&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.