Texas Instruments · Operational Amplifier
OPA2349UA
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 OPA2349UAThe OPA2349UA 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 OPA2349UA: input voltage noise density 300nV/√Hz@1kHz, output current 8mA, input offset voltage drift(vos tc) 15uV/°C, number of channels 2, ib - input bias current 0.5pA and operating temperature -40°C~+70°C.
PartnerSemi sources the OPA2349UA 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 | OPA2349UA |
|---|---|
| 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) | 60dB |
| Gain Bandwidth Product | 70kHz |
| Ib - Input Bias Current | 0.5pA |
| Input Offset Current(Ios) | 1pA |
| Input Offset Voltage Drift(Vos TC) | 15uV/°C |
| Input Voltage Noise Density | 300nV/√Hz@1kHz |
| Number of Channels | 2 |
| Operating Temperature | -40°C~+70°C |
| Output Current | 8mA |
| Quiescent Current | 1uA |
| Rail to Rail | Rail-to-Rail Input, Rail-to-Rail Output |
| Single supply | 1.8V~5.5V |
| Slew Rate | 20V/ms |
| Vos - Input Offset Voltage | 10mV |
Specifications are indicative and taken from public catalog data; always verify against the manufacturer's datasheet.
More Texas Instruments Amplifiers & Comparators
| Part number | Type | |
|---|---|---|
| OPA2348AIDGK | Operational Amplifier | |
| OPA2348AIDR | Operational Amplifier | |
| OPA2348-Q1 | amplifier IC | |
| OPA2349 | amplifier IC | |
| OPA2349UA/2K5 | Operational Amplifier | |
| OPA2349UAG4 | Operational Amplifier | |
| OPA2350 | amplifier IC | |
| OPA2350EA/250 | Operational Amplifier |
Frequently asked questions
What is the OPA2349UA?
The OPA2349UA 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 OPA2349UA?
Common Mode Rejection Ratio(CMRR): 60dB; Gain Bandwidth Product: 70kHz; Ib - Input Bias Current: 0.5pA; Input Offset Current(Ios): 1pA; Input Offset Voltage Drift(Vos TC): 15uV/°C; Input Voltage Noise Density: 300nV/√Hz@1kHz; Number of Channels: 2; Operating Temperature: -40°C~+70°C; Output Current: 8mA; Quiescent Current: 1uA; Rail to Rail: Rail-to-Rail Input, Rail-to-Rail Output; Single supply: 1.8V~5.5V; Slew Rate: 20V/ms; Vos - Input Offset Voltage: 10mV.
What package is the OPA2349UA in?
The OPA2349UA is listed in a SOIC-8 package.
Which part numbers are similar to the OPA2349UA?
Similar part numbers in our catalog include OPA2348AIDGK (Texas Instruments), OPA2348AIDR (Texas Instruments), OPA2348-Q1 (Texas Instruments), OPA2349 (Texas Instruments), OPA2349UA/2K5 (Texas Instruments) and OPA2349UAG4 (Texas Instruments). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.
How can I buy the OPA2349UA?
Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=OPA2349UA&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.