The OPA4241UA is a quad-channel, single-supply, micro-power operational amplifier designed for battery-operated and portable applications. It operates within a supply range of 2.7V to 36V and features a low quiescent current of 25OºA, making it suitable for energy-sensitive designs. The amplifier provides rail-to-rail output swing, allowing it to utilize the full supply voltage range effectively. It has a low offset voltage of ¬±250OºV maximum, high common-mode rejection of 124dB, and high open-loop gain of 128dB, ensuring accurate signal amplification. The OPA4241UA is unity-gain stable and can drive large capacitive loads, which simplifies its integration into various circuits. It is specified for operation over a temperature range of -40¬8C to +85¬8C, making it versatile for different environmental conditions.
Single-Supply, MicroPower Operational Amplifiers 14-SOIC
Manufacturer: Texas Instruments
Win Source Part Number: 144773-OPA4241UA
Packaging: Tube/Rail
Number of Circuits: 4
Mounting: SMD (SMT)
Output Type: Rail-to-Rail
Amplifier Type: General Purpose
Slew Rate: 0.01 V/μs
Current - Input Bias: 4nA
Voltage - Input Offset: 100μV
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 85°C
Case / Package: 14-SOIC
Supply Voltage - Operating: 2.7 V to 36 V, ±1.35 V to 18 V
Operating Supply Current: 27μA
Channel Output Current: 50mA
Gain Bandwidth Product (GBP): 35kHz
Alternative Parts (Cross-Reference): MAX479CSD; OPA4251UAG4; OPA4241UA; OPA4241UA/2K5G4;
Popularity: Medium
Fake Threat In the Open Market: 54 pct.
Supply and Demand Status: Limited
General Purpose Amplifier 4 Circuit Rail-to-Rail 14-SOIC
Operational Amplifier, 4 Func, 250uV Offset-Max, BIPolar, PDSO14
Quad Op Amp, 35kHz GBW, 27uA IS, 18V Op, 14-SOIC Product overview: OPA4241UA 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 Quad, 35kHz, 27uA, 18V, SOIC. Search-friendly keywords include op amp, operational amplifier, buffer amplifier, current sense, Quad, 35kHz, 27uA, 18V, 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-OPA4241UA can be used for catalog matching and distributor lookup.
IC OPAMP GP 4 CIRCUIT 14SOIC
OP AMP, QUAD MICROPOWER, SMD, 4241; No. of Amplifiers:4 Amplifier; Bandwidth:35kHz; Slew Rate:0.01V/µs; Supply Voltage Range:± 1.35V to ± 18V; Amplifier Case Style:SOIC; No. of Pins:14Pins; Operating Temperature Min:-40°C; Operating RoHS Compliant: Yes
General Purpose Amplifier 4 Circuit Rail-to-Rail 14-SOIC
General Purpose Amplifier 4 Circuit Rail-to-Rail 14-SOIC
OP AMP, QUAD MICROPOWER, SMD, 4241; NO. OF AMPLIFIERS:4 AMPLIFIER; BANDWIDTH:35KHZ; SLEW RATE:0.01V/¦S; SUPPLY VOLTAGE RANGE:¦ 1.35V TO ¦ 18V; AMPLIFIER CASE STYLE:SOIC; NO. OF PINS:14PINS; OPERATING TEMPERATURE MIN:-40¦C; OPERATING ROHS COMPLIANT: YES. FREE 2 YEAR RADWELL WARRANTY
Operational Amplifiers - Op Amps Single-Supply MicroPower Oper Amp
IC OPAMP GP 4 CIRCUIT 14SOIC
| Texas Instruments | Win Source Electronics | DigiKey | Rochester Electronics | ERSAELECTRONICS PTE. LTD. | Shenzhen Shengyu Electronics Technology Limited | Newark, An Avnet Company | Quarktwin Technology Ltd. | Radwell International | VAST STOCK CO., LIMITED | Lingto Electronic Limited | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Product Category | Power Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Amplifier and Comparator Chips | Operational Amplifiers | Operational Amplifiers |
| Product Number | OPA4241UA | 144773-OPA4241UA | OPA4241UA-ND | OPA4241UA | 687-OPA4241UA | OPA4241UA | 26AJ7836 | OPA4241UA | 17048208 | OPA4241UA | OPA4241UA |
| Product Name | OPA4241 Single-Supply, MicroPower Operational Amplifiers | Linear - Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps - OPA4241UA | Instrumentation, Op Amps, Buffer Amps | Quad 35kHz 27uA 18V Operational Amplifier IC | Integrated Circuits (ICs) - Linear - Amplifiers | Op Amp, Quad Micropower, Smd, 4241; No. Of Amplifiers Texas Instruments | Instrumentation, OP Amps, Buffer Amps | Linear Amplifier IC | Operational Amplifiers - Op Amps | Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps | |
| Standards and Certifications | RoHS | ||||||||||
| Supply Voltage (VS) | 2.7 to 36 volts | 2.7 to 36 volts | 18 volts | 1.35 to 18 volts | |||||||
| GBW | 0.0350 MHz | 0.0350 MHz | 0.0350 MHz | ||||||||
| Slew Rate | 0.0100 V/µs | 0.0100 V/µs | 0.0100 V/µs | 0.0100 V/µs | 1.00E-8 V/µs | 0.0100 V/µs | 0.0100 V/µs | ||||
| CMRR | 80 dB |
