The OPA2348AIDCNR is a dual operational amplifier from Texas Instruments, featuring a bandwidth of 1 MHz and a low supply current of 45 ¬µA. It operates on a single supply voltage ranging from 2.1 V to 5.5 V, making it suitable for low-power applications. The device has rail-to-rail input and output capabilities, which enhance its versatility in various circuit designs. With an input bias current of only 0.5 pA, it is particularly effective for high-impedance sensor applications, such as smoke detectors and medical instrumentation. The OPA2348 is available in an 8-pin SOT-23 package, and it supports an extended temperature range of -40¬8C to +125¬8C, providing design flexibility for a variety of environments.
1MHz, 45uA, RRIO, Dual Op Amp 8-SOT-23 -40 to 125
IC CMOS 2 CIRCUIT SOT23-8
Manufacturer: Texas Instruments
Win Source Part Number: 026050-OPA2348AIDCNR
Packaging: Reel - TR
Number of Circuits: 2
Mounting: SMD (SMT)
Output Type: Rail-to-Rail
Amplifier Type: General Purpose
Slew Rate: 0.5 V/μs
Current - Input Bias: 0.5pA
Voltage - Input Offset: 1mV
Family Name: OPA2348
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 125°C
Case / Package: SOT-23-8
Supply Voltage - Operating: 2.1 V to 5.5 V
Operating Supply Current: 45μA
Channel Output Current: 10mA
Gain Bandwidth Product (GBP): 1MHz
Alternative Parts (Cross-Reference): TSV632ILT; MAX9916EKA-T; MAX9916EKA;
Introduction Date: June 05, 2005
ECCN: EAR99
Country of Origin: Thailand
Estimated EOL Date: 2028
Halogen Free: Compliant
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 35 pct.
Supply and Demand Status: Sufficient
Application Field: Used in Portable Devices, Sensing & Instrumentation, Medical
CMOS Amplifier 2 Circuit Rail-to-Rail SOT-23-8
CMOS Amplifier 2 Circuit Rail-to-Rail SOT-23-8
CMOS Amplifier 2 Circuit Rail-to-Rail SOT-23-8
Dual Op Amp, 1MHz, 45uA, RRIO, CMOS, 8-SOT-23 Product overview: OPA2348AIDCNR 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 Dual, 1MHz, 45uA, SOT-23. Search-friendly keywords include op amp, operational amplifier, buffer amplifier, current sense, Dual, 1MHz, 45uA, SOT-23, 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-OPA2348AIDCNR can be used for catalog matching and distributor lookup.
CMOS Amplifier 2 Circuit Rail-to-Rail SOT-23-8
Operational Amplifiers - Op Amps 1MHz 45uA RRIO Dual Op Amp
IC CMOS 2 CIRCUIT SOT23-8
IC CMOS 2 CIRCUIT SOT23-8
OP-AMP, DUAL, 1MHZ, 0.5V/US, SOT-23-8; No. of Amplifiers:2 Amplifier; Bandwidth:1MHz; Slew Rate:0.5V/µs; Supply Voltage Range:2.1V to 5.5V; Amplifier Case Style:SOT-23; No. of Pins:8Pins; Operating Temperature Min:-40°C; Operating RoHS Compliant: Yes
| Texas Instruments | ODG (Origin Data Global) | RS Components, Ltd. | RS Components, Ltd. | Win Source Electronics | DigiKey | ERSAELECTRONICS PTE. LTD. | Quarktwin Technology Ltd. | VAST STOCK CO., LIMITED | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | Newark, An Avnet Company | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Product Category | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Amplifier and Comparator Chips |
| Product Number | OPA2348AIDCNR | OPA2348AIDCNR | 6609748 | 6609748P | 026050-OPA2348AIDCNR | 296-26256-2-ND | 687-OPA2348AIDCNR | OPA2348AIDCNR | OPA2348AIDCNR | OPA2348AIDCNR | OPA2348AIDCNR | 28AH4508 |
| Product Name | OPA2348 1MHz, 45uA, RRIO, Dual Op Amp | Instrumentation, OP Amps, Buffer Amps | Op Amps | Op Amps | Linear - Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps - OPA2348AIDCNR | Instrumentation, Op Amps, Buffer Amps | Dual 1MHz 45uA SOT-23 Operational Amplifier IC | Instrumentation, OP Amps, Buffer Amps | Operational Amplifiers - Op Amps | Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps | Integrated Circuits (ICs) - Linear - Amplifiers | Op-Amp, Dual, 1Mhz, 0.5V/us, Sot-23-8; No. Of Amplifiers Texas Instruments |
| Standards | RoHS | RoHS | RoHS | RoHS | RoHS | |||||||
| Supply Voltage (VS) | 2.1 to 5.5 volts | 2.1 volts | 3 to 5 volts | 2.1 to 5.5 volts | 2.5 to 5.5 volts | 2.1 volts | ||||||
| VOS | 5 millivolts | 1 millivolts | 1 millivolts | 1 millivolts | ||||||||
| Quiescent Current (IQ) | 65 microamps | |||||||||||
| CMRR | 70 dB |
