STMicroelectronics · Amplifiers & comparator
LM311
STMicroelectronics Amplifiers & comparator
Request a quote for LM311LM311 is an Amplifiers & comparator product family from STMicroelectronics; 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 LM311 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 | LM311 |
|---|---|
| Manufacturer | STMicroelectronics |
| Product type | Amplifiers & comparator |
| 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 STMicroelectronics Amplifiers & Comparators
| Part number | Type | |
|---|---|---|
| LM293ADT | Comparators | |
| LM293D | Comparators | |
| LM293DT | Comparators | |
| LM293ST | Comparators | |
| LM311DT | Comparators | |
| LM319 | Amplifiers & comparator | |
| LM319DT | Comparators | |
| LM324 | Amplifiers & comparator |
Similar part numbers from other manufacturers
Similar numbering only — not a confirmed equivalent. Ask us to check compatibility.
| Part number | Manufacturer | Type | |
|---|---|---|---|
| LM311 | Texas Instruments | amplifier IC | |
| LM311N | HGSEMI | Comparators | |
| LM311-N | Texas Instruments | amplifier IC | |
| LM311P | Texas Instruments | Comparators | |
| LM311DG | onsemi | Analog Comparators | |
| LM311DR | Texas Instruments | Comparators | |
| LM311M/TR | HGSEMI | Comparators | |
| LM311DR2G | onsemi | Comparators |
Frequently asked questions
What is the LM311?
LM311 is an Amplifiers & comparator product family from STMicroelectronics; 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 LM311?
Similar part numbers in our catalog include LM311 (Texas Instruments), LM311N (HGSEMI), LM311-N (Texas Instruments), LM311P (Texas Instruments), LM311DG (onsemi) and LM311DR (Texas Instruments). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.
How can I buy the LM311?
Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=LM311&brand=STMicroelectronics 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.