STMicroelectronics · Comparators
LM339APT
STMicroelectronics Comparators · TSSOP-14
Request a quote for LM339APTThe LM339APT is a Comparators from STMicroelectronics, supplied in a TSSOP-14 package. It is listed in our Amplifiers & Comparators catalog (Analog & Mixed Signal).
Key specifications of the LM339APT: dual supply 1V~18V, number of channels Four channels, ib - input bias current 25nA, operating temperature -40°C~+105°C, input offset current(ios) 5nA and maximum power supply range (vdd-vss) 36V.
PartnerSemi sources the LM339APT 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 | LM339APT |
|---|---|
| Manufacturer | STMicroelectronics |
| Product type | Comparators |
| Category | Amplifiers & Comparators |
| Package / case | TSSOP-14 |
| Dual Supply | 1V~18V |
| Ib - Input Bias Current | 25nA |
| Input Offset Current(Ios) | 5nA |
| Maximum Power Supply Range (Vdd-Vss) | 36V |
| Number of Channels | Four channels |
| Operating Temperature | -40°C~+105°C |
| Output Mode | DTL, TTL, CMOS, ECL, MOS |
| Propagation Delay Time | 300ns |
| Quiescent Current | 1.1mA |
| Response Time (tr) | 1.3us |
| Single Supply | 2V~36V |
| Vos - Input Offset Voltage | 1mV |
Specifications are indicative and taken from public catalog data; always verify against the manufacturer's datasheet.
More STMicroelectronics Amplifiers & Comparators
| Part number | Type | |
|---|---|---|
| LM324QT | Operational Amplifier | |
| LM324W | Amplifiers & comparator | |
| LM339 | Amplifiers & comparator | |
| LM339ADT | Comparators | |
| LM339DT | Comparators | |
| LM339PT | Comparators | |
| LM358 | Amplifiers & comparator | |
| LM358A | Amplifiers & comparator |
Similar part numbers from other manufacturers
Similar numbering only — not a confirmed equivalent. Ask us to check compatibility.
| Part number | Manufacturer | Type | |
|---|---|---|---|
| LM339A | Texas Instruments | amplifier IC | |
| LM339AN | HGSEMI | Comparators | |
| LM339AN | Texas Instruments | Comparators | |
| LM339ADR | Texas Instruments | Comparators | |
| LM339APWR | Texas Instruments | Comparators | |
| LM339AM/NOPB | Texas Instruments | Comparators |
Frequently asked questions
What is the LM339APT?
The LM339APT is a Comparators from STMicroelectronics, supplied in a TSSOP-14 package. It is listed in our Amplifiers & Comparators catalog (Analog & Mixed Signal).
What are the specifications of the LM339APT?
Dual Supply: 1V~18V; Ib - Input Bias Current: 25nA; Input Offset Current(Ios): 5nA; Maximum Power Supply Range (Vdd-Vss): 36V; Number of Channels: Four channels; Operating Temperature: -40°C~+105°C; Output Mode: DTL, TTL, CMOS, ECL, MOS; Propagation Delay Time: 300ns; Quiescent Current: 1.1mA; Response Time (tr): 1.3us; Single Supply: 2V~36V; Vos - Input Offset Voltage: 1mV.
What package is the LM339APT in?
The LM339APT is listed in a TSSOP-14 package.
Which part numbers are similar to the LM339APT?
Similar part numbers in our catalog include LM339A (Texas Instruments), LM339AN (HGSEMI), LM339AN (Texas Instruments), LM339ADR (Texas Instruments), LM339APWR (Texas Instruments) and LM339AM/NOPB (Texas Instruments). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.
How can I buy the LM339APT?
Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=LM339APT&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.