Texas Instruments · Operational Amplifier
OPA2227U
Texas Instruments Operational Amplifier · SOIC-8
Part-number family from Burr-Brown (now Texas Instruments, 2000). Older stock may carry Burr-Brown markings.
Request a quote for OPA2227UThe OPA2227U is an Operational Amplifier from Texas Instruments, supplied in a SOIC-8 package. It is listed in our Amplifiers & Comparators catalog (Analog & Mixed Signal).
Key specifications of the OPA2227U: input voltage noise density 3nV/√Hz@1kHz, output current 45mA, dual supply -18V~-2.25V, 2.25V~18V, number of channels 2, ib - input bias current 2.5nA and operating temperature -40°C~+85°C.
PartnerSemi sources the OPA2227U 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 | OPA2227U |
|---|---|
| Manufacturer | Texas Instruments |
| Heritage brand (part family) | Burr-Brown |
| Product type | Operational Amplifier |
| Category | Amplifiers & Comparators |
| Package / case | SOIC-8 |
| Common Mode Rejection Ratio(CMRR) | 138dB |
| Dual Supply | -18V~-2.25V, 2.25V~18V |
| Gain Bandwidth Product | 8MHz |
| Ib - Input Bias Current | 2.5nA |
| Input Offset Current(Ios) | 2.5nA |
| Input Offset Voltage Drift(Vos TC) | 100nV/°C |
| Input Voltage Noise Density | 3nV/√Hz@1kHz |
| Number of Channels | 2 |
| Operating Temperature | -40°C~+85°C |
| Output Current | 45mA |
| Quiescent Current | 3.7mA |
| Single supply | 4.5V~36V |
| Slew Rate | 2.3V/us |
| Vos - Input Offset Voltage | 5uV |
Specifications are indicative and taken from public catalog data; always verify against the manufacturer's datasheet.
More Texas Instruments Amplifiers & Comparators
| Part number | Type | |
|---|---|---|
| OPA2227 | amplifier IC | |
| OPA2227-EP | amplifier IC | |
| OPA2227P | Precision Op Amps | |
| OPA2227PA | Precision Op Amps | |
| OPA2227UA | Operational Amplifier | |
| OPA2227UA/2K5 | Precision Op Amps | |
| OPA2227UAE4 | Operational Amplifier | |
| OPA2227UAG4 | Operational Amplifier |
Frequently asked questions
What is the OPA2227U?
The OPA2227U is an Operational Amplifier from Texas Instruments, supplied in a SOIC-8 package. It is listed in our Amplifiers & Comparators catalog (Analog & Mixed Signal).
What are the specifications of the OPA2227U?
Common Mode Rejection Ratio(CMRR): 138dB; Dual Supply: -18V~-2.25V, 2.25V~18V; Gain Bandwidth Product: 8MHz; Ib - Input Bias Current: 2.5nA; Input Offset Current(Ios): 2.5nA; Input Offset Voltage Drift(Vos TC): 100nV/°C; Input Voltage Noise Density: 3nV/√Hz@1kHz; Number of Channels: 2; Operating Temperature: -40°C~+85°C; Output Current: 45mA; Quiescent Current: 3.7mA; Single supply: 4.5V~36V; Slew Rate: 2.3V/us; Vos - Input Offset Voltage: 5uV.
What package is the OPA2227U in?
The OPA2227U is listed in a SOIC-8 package.
Which part numbers are similar to the OPA2227U?
Similar part numbers in our catalog include OPA2227 (Texas Instruments), OPA2227-EP (Texas Instruments), OPA2227P (Texas Instruments), OPA2227PA (Texas Instruments), OPA2227UA (Texas Instruments) and OPA2227UA/2K5 (Texas Instruments). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.
How can I buy the OPA2227U?
Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=OPA2227U&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.