OPA2350UA Texas Instruments amplifiers (SOIC-8) In Stock
OPA2350UA is a dual rail-to-rail output CMOS op-amp by Texas Instruments featuring 38MHz GBW, 22V/μs slew rate, and 2.7V–5.5V single-supply; priced from $0.78/unit, in stock, 1-piece MOQ, ships worldwide.
- Manufacturer
- Texas Instruments
- Package
- SOIC-8
- Pin Count
- 8
- Lifecycle
- ACTIVE
- Datasheet
- OPA2350UA Datasheet PDF
- Category
- amplifiers
- Price
- From $0.7202(MOQ 1)
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Dual-channel rail-to-rail output CMOS operational amplifier
- 38 MHz gain-bandwidth product (GBW) for high-speed signal processing
- 22 V/μs slew rate enabling fast transient response
- 2.7 V to 5.5 V single-supply operation
- Low input offset voltage: 0.5 mV typical
- Wide operating temperature: -40°C to +125°C
- RoHS compliant, lead-free SOIC-8 package
Applications
OPA2350UA is widely used in portable battery-powered instrumentation, precision data acquisition front-ends, and active filter designs where rail-to-rail swing and wide bandwidth are essential. Its low supply voltage makes it ideal for 3.3 V and 5 V single-supply systems in industrial sensors and medical devices.
Specifications
| Supply Voltage (Single) | 2.7 to 5.5V |
| Gain-Bandwidth Product | 38MHz |
| Slew Rate | 22V/μs |
| Input Offset Voltage | 0.5mV |
| Operating Temperature | -40 to +125°C |
| Number of Channels | 2 |
| Output Type | Rail-to-Rail |
| Package | SOIC-8 |
| Package | SOIC-8 |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for OPA2350UA:
Same dual CMOS rail-to-rail op-amp family, lower GBW (5.5 MHz) — drop-in pin-compatible SOIC-8 for lower-bandwidth designs
Dual rail-to-rail output op-amp, 1 MHz GBW, 2.7 V–5.5 V supply, SOIC-8 — lower-cost TI option for non-speed-critical designs
Frequently Asked Questions
OPA2350UA supply voltage range and single-supply compatibility?
The OPA2350UA operates from a single supply of 2.7 V to 5.5 V, or a dual supply of ±1.35 V to ±2.75 V. Rail-to-rail output swing makes it directly compatible with 3.3 V and 5 V single-supply systems without level-shifting.
Key performance specs: bandwidth and slew rate of OPA2350UA?
The OPA2350UA offers a 38 MHz gain-bandwidth product (GBW) and a 22 V/μs slew rate. Input offset voltage is 0.5 mV typical. These specs suit high-speed signal conditioning, active filters up to several MHz, and data acquisition circuits.
OPA2350UA package options and pin count?
The OPA2350UA comes in an 8-pin SOIC (150-mil) package. The UA suffix designates this small-outline package. TI also offers the OPA2350UA/2K5 (tape-and-reel, 2500-piece reel) for production volumes.
Typical applications for OPA2350UA?
Common applications include portable instrumentation, 3.3 V/5 V ADC/DAC buffer stages, active low-pass and band-pass filters, medical sensor interfaces, and battery-powered handheld equipment. The wide GBW and rail-to-rail output simplify single-supply designs.
RoHS and lifecycle status of OPA2350UA?
The OPA2350UA is RoHS compliant and lead-free (Pb-free). Texas Instruments lists it as an active production product with no end-of-life notice, so long-term supply is available.
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About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $5.6000 | $5.60 |
| 10+ | $4.2800 | $42.80 |
| 25+ | $3.9700 | $99.25 |
| 260+ | $0.7788 | $202.49 |
| 335+ | $0.7495 | $251.08 |
| 420+ | $0.7202 | $302.48 |
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