COSINE · Operational Amplifier
COS8091SOT
COSINE Operational Amplifier · SOT23-5
Request a quote for COS8091SOTThe COS8091SOT is an Operational Amplifier from COSINE, supplied in a SOT23-5 package. It is listed in our Amplifiers & Comparators catalog (Analog & Mixed Signal).
Key specifications of the COS8091SOT: input voltage noise density 9nV/√Hz@1kHz, output current 110mA, dual supply -2.25V~2.25V, number of channels 1, ib - input bias current 2.5pA and operating temperature -40°C~+125°C.
PartnerSemi sources the COS8091SOT 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 | COS8091SOT |
|---|---|
| Manufacturer | COSINE |
| Product type | Operational Amplifier |
| Category | Amplifiers & Comparators |
| Package / case | SOT23-5 |
| Common Mode Rejection Ratio(CMRR) | 125dB |
| Dual Supply | -2.25V~2.25V |
| Gain Bandwidth Product | 200MHz |
| Ib - Input Bias Current | 2.5pA |
| Input Offset Current(Ios) | 1pA |
| Input Offset Voltage Drift(Vos TC) | 10uV/°C |
| Input Voltage Noise Density | 9nV/√Hz@1kHz |
| Number of Channels | 1 |
| Operating Temperature | -40°C~+125°C |
| Output Current | 110mA |
| Quiescent Current | 4.5mA |
| Rail to Rail | Rail-to-Rail Input, Rail-to-Rail Output |
| Single supply | 2.5V~5.5V |
| Slew Rate | 250V/us |
| Vos - Input Offset Voltage | 10mV |
Specifications are indicative and taken from public catalog data; always verify against the manufacturer's datasheet.
More COSINE Amplifiers & Comparators
| Part number | Type | |
|---|---|---|
| COS8052MR | Operational Amplifier | |
| COS8052SR | General Purpose Amplifiers | |
| COS8054SOP | Operational Amplifier | |
| COS8054TR | Operational Amplifier | |
| COS8092MR | Operational Amplifier | |
| COS8092SR | Operational Amplifier | |
| COS822SR | Operational Amplifier | |
| COS8551TRA | Precision Op Amps |
Frequently asked questions
What is the COS8091SOT?
The COS8091SOT is an Operational Amplifier from COSINE, supplied in a SOT23-5 package. It is listed in our Amplifiers & Comparators catalog (Analog & Mixed Signal).
What are the specifications of the COS8091SOT?
Common Mode Rejection Ratio(CMRR): 125dB; Dual Supply: -2.25V~2.25V; Gain Bandwidth Product: 200MHz; Ib - Input Bias Current: 2.5pA; Input Offset Current(Ios): 1pA; Input Offset Voltage Drift(Vos TC): 10uV/°C; Input Voltage Noise Density: 9nV/√Hz@1kHz; Number of Channels: 1; Operating Temperature: -40°C~+125°C; Output Current: 110mA; Quiescent Current: 4.5mA; Rail to Rail: Rail-to-Rail Input, Rail-to-Rail Output; Single supply: 2.5V~5.5V; Slew Rate: 250V/us; Vos - Input Offset Voltage: 10mV.
What package is the COS8091SOT in?
The COS8091SOT is listed in a SOT23-5 package.
Which part numbers are similar to the COS8091SOT?
Similar part numbers in our catalog include COS8052MR (COSINE), COS8052SR (COSINE), COS8054SOP (COSINE), COS8054TR (COSINE), COS8092MR (COSINE) and COS8092SR (COSINE). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.
How can I buy the COS8091SOT?
Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=COS8091SOT&brand=COSINE 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.