3PEAK · Comparators
LM393-SR
3PEAK Comparators · SOIC-8
Request a quote for LM393-SRThe LM393-SR is a Comparators from 3PEAK, supplied in a SOIC-8 package. It is listed in our Amplifiers & Comparators catalog (Analog & Mixed Signal).
Key specifications of the LM393-SR: dual supply 1V~18V, -18V~-1V, number of channels 2, ib - input bias current 4nA, operating temperature -40°C~+125°C, input offset voltage drift(vos tc) 1uV/°C and maximum power supply range (vdd-vss) 36V.
PartnerSemi sources the LM393-SR 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 | LM393-SR |
|---|---|
| Manufacturer | 3PEAK |
| Product type | Comparators |
| Category | Amplifiers & Comparators |
| Package / case | SOIC-8 |
| Dual Supply | 1V~18V, -18V~-1V |
| Ib - Input Bias Current | 4nA |
| Input Offset Voltage Drift(Vos TC) | 1uV/°C |
| Maximum Power Supply Range (Vdd-Vss) | 36V |
| Number of Channels | 2 |
| Operating Temperature | -40°C~+125°C |
| Output Mode | DTL, TTL, CMOS, ECL, MOS |
| Output Type | Open-drain |
| Propagation Delay Time | 2us |
| Quiescent Current | 150uA |
| Rail to Rail | Rail-to-rail input |
| Response Time (tr) | 0.5us, 2us |
| Single Supply | 2V~36V |
| Vos - Input Offset Voltage | 600uV |
Specifications are indicative and taken from public catalog data; always verify against the manufacturer's datasheet.
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|---|---|---|
| LM358A-SR | Operational Amplifier | |
| LM358A-VR | Operational Amplifier | |
| LM358-SR | Operational Amplifier | |
| LM358-VR | Operational Amplifier | |
| LMV321A-TR | Operational Amplifiers | |
| LMV321B-TR | Operational Amplifier | |
| LMV321TP-CR | Operational Amplifier | |
| LMV321TP-TR | Operational Amplifier |
Similar part numbers from other manufacturers
Similar numbering only — not a confirmed equivalent. Ask us to check compatibility.
Frequently asked questions
What is the LM393-SR?
The LM393-SR is a Comparators from 3PEAK, supplied in a SOIC-8 package. It is listed in our Amplifiers & Comparators catalog (Analog & Mixed Signal).
What are the specifications of the LM393-SR?
Dual Supply: 1V~18V, -18V~-1V; Ib - Input Bias Current: 4nA; Input Offset Voltage Drift(Vos TC): 1uV/°C; Maximum Power Supply Range (Vdd-Vss): 36V; Number of Channels: 2; Operating Temperature: -40°C~+125°C; Output Mode: DTL, TTL, CMOS, ECL, MOS; Output Type: Open-drain; Propagation Delay Time: 2us; Quiescent Current: 150uA; Rail to Rail: Rail-to-rail input; Response Time (tr): 0.5us, 2us; Single Supply: 2V~36V; Vos - Input Offset Voltage: 600uV.
What package is the LM393-SR in?
The LM393-SR is listed in a SOIC-8 package.
Which part numbers are similar to the LM393-SR?
Similar part numbers in our catalog include LM393SR (COSINE). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.
How can I buy the LM393-SR?
Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=LM393-SR&brand=3PEAK 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.