Gainsil · Operational Amplifier
LM321-TR
Gainsil Operational Amplifier · SOT-23-5
Request a quote for LM321-TRThe LM321-TR is an Operational Amplifier from Gainsil, supplied in a SOT-23-5 package. It is listed in our Amplifiers & Comparators catalog (Analog & Mixed Signal).
Key specifications of the LM321-TR: output current 60mA, dual supply -14V~-1.5V, 1.5V~14V, number of channels 1, ib - input bias current 45nA, operating temperature -25°C~+85°C and common mode rejection ratio(cmrr) 70dB.
PartnerSemi sources the LM321-TR 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 | LM321-TR |
|---|---|
| Manufacturer | Gainsil |
| Product type | Operational Amplifier |
| Category | Amplifiers & Comparators |
| Package / case | SOT-23-5 |
| Common Mode Rejection Ratio(CMRR) | 70dB |
| Dual Supply | -14V~-1.5V, 1.5V~14V |
| Gain Bandwidth Product | 1MHz |
| Ib - Input Bias Current | 45nA |
| Input Offset Current(Ios) | 5nA |
| Input Offset Voltage Drift(Vos TC) | 7uV/°C |
| Number of Channels | 1 |
| Operating Temperature | -25°C~+85°C |
| Output Current | 60mA |
| Quiescent Current | 120uA |
| Single supply | 3V~28V |
| Slew Rate | 200V/ms |
| Vos - Input Offset Voltage | 5mV |
Specifications are indicative and taken from public catalog data; always verify against the manufacturer's datasheet.
More Gainsil Amplifiers & Comparators
| Part number | Type | |
|---|---|---|
| GS8722C-SR | General Purpose Amplifiers | |
| GS8724-SR | Operational Amplifier | |
| GS8724-TR | Operational Amplifier | |
| GS8743-TR | Comparators | |
| LM324-SR | Operational Amplifier | |
| LM339-SR | Comparators | |
| LM358-SR | Operational Amplifier | |
| LMV321-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 LM321-TR?
The LM321-TR is an Operational Amplifier from Gainsil, supplied in a SOT-23-5 package. It is listed in our Amplifiers & Comparators catalog (Analog & Mixed Signal).
What are the specifications of the LM321-TR?
Common Mode Rejection Ratio(CMRR): 70dB; Dual Supply: -14V~-1.5V, 1.5V~14V; Gain Bandwidth Product: 1MHz; Ib - Input Bias Current: 45nA; Input Offset Current(Ios): 5nA; Input Offset Voltage Drift(Vos TC): 7uV/°C; Number of Channels: 1; Operating Temperature: -25°C~+85°C; Output Current: 60mA; Quiescent Current: 120uA; Single supply: 3V~28V; Slew Rate: 200V/ms; Vos - Input Offset Voltage: 5mV.
What package is the LM321-TR in?
The LM321-TR is listed in a SOT-23-5 package.
Which part numbers are similar to the LM321-TR?
Similar part numbers in our catalog include LM321-TR (3PEAK). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.
How can I buy the LM321-TR?
Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=LM321-TR&brand=Gainsil 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.