For Reference Only
| Part Number | OPA4345UA |
| Manufacturer | Linear Technology |
| Category | Integrated Circuits (ICs) › Instrumentation, OP Amps, Buffer Amps |
| Description | IC CMOS 4 CIRCUIT 14SOIC |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | OPA4345UA PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Dec 12 - Dec 16 2025(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment | 
|
| Shipping |  |
| Part Number: | OPA4345UA |
| Brand: | Linear Technology |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Integrated Circuits (ICs) |
| Subcategory: | Instrumentation, OP Amps, Buffer Amps |
| Manufacturer: | Linear Technology |
| Product Status: | Active |
| Amplifier Type: | CMOS |
| Number of Circuits: | 4 |
| Output Type: | Rail-to-Rail |
| Slew Rate: | 2V/µs |
| Gain Bandwidth Product: | 3 MHz |
| -3db Bandwidth: | - |
| Current - Input Bias: | 0.2 pA |
| Voltage - Input Offset: | 200 µV |
| Current - Supply: | 150µA (x4 Channels) |
| Current - Output / Channel: | 15 mA |
| Voltage - Supply Span (Min): | 2.5 V |
| Voltage - Supply Span (Max): | 5.5 V |
| Operating Temperature: | -40°C ~ 85°C |
| Mounting Type: | Surface Mount |
| Package / Case: | 14-SOIC (0.154", 3.90mm Width) |
| Supplier Device Package: | 14-SOIC |
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| In Stock | 45411 pieces - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
Warm Tips: Please fill out the form below. We will contact you as soon as possible.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $3.13000 | $3.13 |
| 10 | $2.80800 | $28.08 |
| 50 | $2.65500 | $132.75 |
| 100 | $2.30100 | $230.1 |
| 500 | $1.95880 | $979.4 |
| 1000 | $1.65200 | $1652 |
| 2500 | $1.56940 | $3923.5 |
| 5000 | $1.51040 | $7552 |
Due to the impact of the COVID-19,the above prices have not been updated, please resend the inquiry to us, thank you for your understanding
Please feel free to contact us for details.
