SEARCH
— IC芯片 | 连接器 | 传感器 | 被动器件 —

Products in this family are used for the reproduction of analog signals with an attendant increase in amplitude, reduction of source impedance, and/or isolation of a signal source from a driven load, as well as performing mathematical operations on analog signals such as summation, negation, integration, etc. Instrumentation amplifiers, chopper stabilized/auto-zero/zero-drift amplifiers, and current feedback types are included.
| Select products | Mfr | Description | Package | Supplier Device Package | Mounting Type | Series | Operating Temperature |
|---|---|---|---|---|---|---|---|
![]() HA3-2625-5 $7.09 | Intersil | IC OPAMP GP 1 CIRCUIT 8DIP | Tube | 8-PDIP | Through Hole | - | 0°C ~ 75°C |
| Renesas Electronics Corporation | IC OPAMP GP 1 CIRCUIT 8DIP | Tube | 8-PDIP | Through Hole | - | 0°C ~ 75°C | |
![]() HA3-2840-5 $1.11 | Harris Corporation | IC OPAMP GP 1 CIRCUIT 8DIP | Bulk | 8-PDIP | Through Hole | - | 0°C ~ 75°C |
![]() HA3-2840-9 $2.07 | Harris Corporation | IC OPAMP GP 1 CIRCUIT 8DIP | Bulk | 8-PDIP | Through Hole | - | 0°C ~ 75°C |
![]() HA3-2841-5 $1.00 | Intersil | IC OPAMP GP 1 CIRCUIT 8DIP | Bulk | 8-PDIP | Through Hole | - | 0°C ~ 75°C |
![]() HA3-2842C-5 $2.19 | Harris Corporation | IC OPAMP GP 1 CIRCUIT 8DIP | Bulk | 8-PDIP | Through Hole | - | 0°C ~ 75°C |
![]() HA3-2850-5 $1.00 | Harris Corporation | IC OPAMP GP 1 CIRCUIT 8DIP | Bulk | 8-PDIP | Through Hole | - | 0°C ~ 70°C |
| Renesas Electronics Corporation | IC OPAMP GP 4 CIRCUIT 14DIP | Tube | 14-PDIP | Through Hole | - | 0°C ~ 75°C |

Munich, Germany – May 26, 2026 – Power semiconductor and automotive chip giant Infineon Technologies AG has formally notified customers worldwide of a second…
Read MoreTOKYO, July 31, 2026 — Renesas Electronics Corporation has officially announced a major domestic manufacturing restructuring, confirming plans to gradually discontinue all wafer fabrication…
Read MoreAs 2025 draws to a close, the global semiconductor industry stands at a crossroads. Intertwined with escalating geopolitical tensions, supply chain disruptions, and groundbreaking…
Read More
Recently, a survey by the Electronic Components Industry Association (ECIA) revealed that the sales sentiment of global electronic components remained optimistic in the third…
Read MoreRecently, global semiconductor manufacturers have been constantly making moves in aspects such as technological cooperation, product manufacturing processes, and market layout, demonstrating the rapid…
Read More
Manchester, New Hampshire, USA – March 22, 2026 – Allegro MicroSystems, Inc. (Nasdaq: ALGM), a global leader in high-performance power and sensing semiconductor solutions…
Read More
As the backbone of modern technology, electronic components are undergoing revolutionary changes, driven by advancements in materials science, miniaturization, and smart manufacturing. From ultra-efficient…
Read More
Learn how a diode conducts, how to identify anode and cathode, and when to choose rectifier, TVS, Zener or photodiode types for a circuit.
Read More
Tempe, Arizona‑based semiconductor giant Microchip Technology has formally rolled out selective product price increases across its MCU, power‑management IC, memory controller and analog component…
Read More
The rapid advancement of artificial intelligence (AI) is transforming industries across the globe, and the world of electronic components is no exception. From smarter…
Read More
Over the past week, the global electronic components sector has witnessed dual transformations in policy and technology: Coupled with mounting pressure from a worsening…
Read More
If you’ve spent any time staring at a schematic, you’ve seen the triangle. Two inputs, one output, and a gain symbol that looks deceptively…
Read More