KA2904 - DUAL OPERATIONAL AMPLIF Product overview: KA2904 from Fairchild (onsemi) 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. Search-friendly keywords include op amp, operational amplifier, buffer amplifier, current sense, Dual, 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-KA2904 can be used for catalog matching and distributor lookup.
Dual Operational Amplifier
Manufacturer: Fairchild/ON Semiconductor
Win Source Part Number: 002115-KA2904
Packaging: Tube/Rail
Number of Circuits: 2
Mounting: Through Hole
Amplifier Type: General Purpose
Current - Input Bias: 45nA
Voltage - Input Offset: 2.9mV
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 85°C
Case / Package: 8-DIP
Supply Voltage - Operating: 3 V to 26 V, ±1.5 V to 13 V
Operating Supply Current: 800μA
Channel Output Current: 30mA
Popularity: Medium
Fake Threat In the Open Market: 49 pct.
Supply and Demand Status: Limited
Quantity per package: 3k pcs
General Purpose Amplifier 2 Circuit 8-DIP
KA2904 - DUAL OPERATIONAL AMPLIF
General Purpose Amplifier 2 Circuit 8-DIP
General Purpose Amplifier 2 Circuit 8-DIP
General Purpose Amplifier 2 Circuit 8-DIP
IC OPAMP GP 2 CIRCUIT 8DIP
| ERSAELECTRONICS PTE. LTD. | Rochester Electronics | Win Source Electronics | DigiKey | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | Quarktwin Technology Ltd. | Lingto Electronic Limited | |
|---|---|---|---|---|---|---|---|---|
| Product Category | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers |
| Product Number | 687-KA2904 | KA2904 | 002115-KA2904 | KA2904-ND | KA2904 | KA2904 | KA2904 | KA2904 |
| Product Name | Dual Operational Amplifier IC | Linear - Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps - KA2904 | Instrumentation, Op Amps, Buffer Amps | Integrated Circuits (ICs) - Linear - Amplifiers | Instrumentation, OP Amps, Buffer Amps | Instrumentation, OP Amps, Buffer Amps | Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps | |
| Operating Temperature | -40 C (-40 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | |||
| Package Type | Bulk | DIP; PDIP; PDIP-8 | DIP; 8-DIP | DIP; "8-DIP (0.300"", 7.62mm)" | Through Hole | DIP; 8-DIP (0.300\", 7.62mm) | DIP; 8-DIP (0.300\", 7.62mm) | |
| Standards | RoHS | RoHS | RoHS | |||||
| Life Cycle Stage | Obsolete | Active | Active | Removed; Obsolete | Active |
