Texas Instruments · Operational Amplifier
OPA4991MDYYREP
Texas Instruments Operational Amplifier · SOT-23-THIN-14
Part-number family from Burr-Brown (now Texas Instruments, 2000). Older stock may carry Burr-Brown markings.
Request a quote for OPA4991MDYYREPThe OPA4991MDYYREP is an Operational Amplifier from Texas Instruments, supplied in a SOT-23-THIN-14 package. It is listed in our Amplifiers & Comparators catalog (Analog & Mixed Signal).
Key specifications of the OPA4991MDYYREP: input voltage noise density 10.8nV/√Hz@1kHz, output current 75mA, dual supply -20V~20V, number of channels 4, ib - input bias current 10pA and operating temperature -55°C~+125°C.
PartnerSemi sources the OPA4991MDYYREP 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 | OPA4991MDYYREP |
|---|---|
| Manufacturer | Texas Instruments |
| Heritage brand (part family) | Burr-Brown |
| Product type | Operational Amplifier |
| Category | Amplifiers & Comparators |
| Package / case | SOT-23-THIN-14 |
| Common Mode Rejection Ratio(CMRR) | 130dB |
| Dual Supply | -20V~20V |
| Gain Bandwidth Product | 4.5MHz |
| Ib - Input Bias Current | 10pA |
| Input Offset Current(Ios) | 10pA |
| Input Offset Voltage Drift(Vos TC) | 300nV/°C |
| Input Voltage Noise Density | 10.8nV/√Hz@1kHz |
| Number of Channels | 4 |
| Operating Temperature | -55°C~+125°C |
| Output Current | 75mA |
| Quiescent Current | 560uA |
| Rail to Rail | Rail-to-Rail Input, Rail-to-Rail Output |
| Slew Rate | 21V/us |
| Vos - Input Offset Voltage | 125uV |
Specifications are indicative and taken from public catalog data; always verify against the manufacturer's datasheet.
More Texas Instruments Amplifiers & Comparators
| Part number | Type | |
|---|---|---|
| OPA4990 | amplifier IC | |
| OPA4990-Q1 | amplifier IC | |
| OPA4991 | amplifier IC | |
| OPA4991-EP | amplifier IC | |
| OPA4991-Q1 | amplifier IC | |
| OPA4991TQPWRQ1 | Operational Amplifier | |
| OPA4992 | amplifier IC | |
| OPA4992-Q1 | amplifier IC |
Frequently asked questions
What is the OPA4991MDYYREP?
The OPA4991MDYYREP is an Operational Amplifier from Texas Instruments, supplied in a SOT-23-THIN-14 package. It is listed in our Amplifiers & Comparators catalog (Analog & Mixed Signal).
What are the specifications of the OPA4991MDYYREP?
Common Mode Rejection Ratio(CMRR): 130dB; Dual Supply: -20V~20V; Gain Bandwidth Product: 4.5MHz; Ib - Input Bias Current: 10pA; Input Offset Current(Ios): 10pA; Input Offset Voltage Drift(Vos TC): 300nV/°C; Input Voltage Noise Density: 10.8nV/√Hz@1kHz; Number of Channels: 4; Operating Temperature: -55°C~+125°C; Output Current: 75mA; Quiescent Current: 560uA; Rail to Rail: Rail-to-Rail Input, Rail-to-Rail Output; Slew Rate: 21V/us; Vos - Input Offset Voltage: 125uV.
What package is the OPA4991MDYYREP in?
The OPA4991MDYYREP is listed in a SOT-23-THIN-14 package.
Which part numbers are similar to the OPA4991MDYYREP?
Similar part numbers in our catalog include OPA4990 (Texas Instruments), OPA4990-Q1 (Texas Instruments), OPA4991 (Texas Instruments), OPA4991-EP (Texas Instruments), OPA4991-Q1 (Texas Instruments) and OPA4991TQPWRQ1 (Texas Instruments). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.
How can I buy the OPA4991MDYYREP?
Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=OPA4991MDYYREP&brand=Texas%20Instruments 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.