1 uA, Rail-to-Rail, CMOS Operational Amplifiers 5-SC70
1uA CMOS Op Amp, 70kHz BW, 1.8-5.5V, 8mA Out Product overview: OPA349SA/3KG4 from 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 1uA, 70kHz, 5.5V. Search-friendly keywords include op amp, operational amplifier, buffer amplifier, current sense, 1uA, 70kHz, 5.5V, 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-OPA349SA/3KG4 can be used for catalog matching and distributor lookup.
General Purpose Amplifier 1 Circuit Rail-to-Rail SC-70-5
Manufacturer: Texas Instruments
Win Source Part Number: 042008-OPA349SA/3KG4
Packaging: Reel - TR
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: SC-70-5
Supply Voltage - Operating: 1.8 V to 5.5 V
Operating Supply Current: 1μA
Channel Output Current: 8mA
Gain Bandwidth Product (GBP): 70kHz
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 61 pct.
Supply and Demand Status: Balance
IC OPAMP GP 1 CIRCUIT SC70-5
IC OPAMP GP 1 CIRCUIT SC70-5
Operational Amplifiers - Op Amps 1uA Rail-to-Rail CMOS Oper Amplifier
General Purpose Amplifier 1 Circuit Rail-to-Rail SC-70-5
| Texas Instruments | ERSAELECTRONICS PTE. LTD. | DigiKey | Win Source Electronics | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | VAST STOCK CO., LIMITED | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|---|---|---|
| Product Category | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers |
| Product Number | OPA349SA/3KG4 | 687-OPA349SA/3KG4 | OPA349SA/3KG4-ND | 042008-OPA349SA/3KG4 | OPA349SA/3KG4 | OPA349SA/3KG4 | OPA349SA/3KG4 | OPA349SA/3KG4 |
| Product Name | OPA349 1 uA, Rail-to-Rail, CMOS Operational Amplifiers | 1uA 70kHz 5.5V Operational Amplifier IC | Instrumentation, Op Amps, Buffer Amps | Linear - Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps - OPA349SA/3KG4 | Integrated Circuits (ICs) - Linear - Amplifiers | Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps | Operational Amplifiers - Op Amps | 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 to 5.5 volts | 1.8 volts | ||||
| VOS | 10 millivolts | 2 millivolts | 2 millivolts | |||||
| Quiescent Current (IQ) | 2 microamps | |||||||
| CMRR | 52 dB |