1 uA, Rail-to-Rail, CMOS Operational Amplifiers 8-SOIC
OPA349 1 UA, RAIL-TO-RAIL, CMOS Product overview: OPA349UA from Burr-Brown (Texas Instruments) is an Operational Amplifier IC for signal conditioning, buffering, current sensing, analog measurement, filtering, and precision control. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 1 UA. Search-friendly keywords include op amp, operational amplifier, buffer amplifier, current sense, 1 UA, Operational Amplifier IC, OP Amps, Buffer Amps ICs. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 687-OPA349UA can be used for catalog matching and distributor lookup.
Manufacturer: Texas Instruments
Win Source Part Number: 143642-OPA349UA
Packaging: Tube/Rail
Number of Circuits: 1
Mounting: SMD (SMT)
Output Type: Rail-to-Rail
Amplifier Type: General Purpose
Slew Rate: 0.02 V/μs
Current - Input Bias: 0.5pA
Voltage - Input Offset: 2mV
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: 0°C to 70°C
Case / Package: 8-SOIC
Supply Voltage - Operating: 1.8 V to 5.5 V
Operating Supply Current: 1μA
Channel Output Current: 8mA
Gain Bandwidth Product (GBP): 70kHz
Popularity: Medium
Fake Threat In the Open Market: 72 pct.
Supply and Demand Status: Limited
Operational Amplifier, 1 Func, 10000uV Offset-Max, CMOS, PDSO8
Operational Amplifier, 1 Func, 10000uV Offset-Max, CMOS, PDSO8
General Purpose Amplifier 1 Circuit Rail-to-Rail 8-SOIC
General Purpose Amplifier 1 Circuit Rail-to-Rail 8-SOIC
Operational Amplifiers - Op Amps 1uA Rail-to-Rail CMOS Oper Amplifier
IC OPAMP GP 1 CIRCUIT 8SOIC
IC OPAMP GP 1 CIRCUIT 8SOIC
| Texas Instruments | ERSAELECTRONICS PTE. LTD. | Win Source Electronics | Rochester Electronics | DigiKey | Quarktwin Technology Ltd. | VAST STOCK CO., LIMITED | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | |
|---|---|---|---|---|---|---|---|---|---|
| Product Category | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers |
| Product Number | OPA349UA | 687-OPA349UA | 143642-OPA349UA | OPA349UA | 296-19956-5-ND | OPA349UA | OPA349UA | OPA349UA | OPA349UA |
| Product Name | OPA349 1 uA, Rail-to-Rail, CMOS Operational Amplifiers | 1 UA Operational Amplifier IC | Linear - Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps - OPA349UA | Instrumentation, Op Amps, Buffer Amps | Instrumentation, OP Amps, Buffer Amps | Operational Amplifiers - Op Amps | Integrated Circuits (ICs) - Linear - Amplifiers | Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps | |
| Standards | RoHS | RoHS | RoHS | ||||||
| Supply Voltage (VS) | 1.8 to 5.5 volts | 1.8 to 5.5 volts | 1.8 volts | ||||||
| VOS | 10 millivolts | 2 millivolts | 2 millivolts | ||||||
| Quiescent Current (IQ) | 2 microamps | ||||||||
| CMRR | 52 dB |