For Reference Only
| Part Number | OP491GSZ |
| LIXINC Part # | OP491GSZ |
| Manufacturer | Rochester Electronics |
| Category | Integrated Circuits › Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps |
| Description | MICROPOWER SINGLE-SUPPLY RAIL-TO |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | OP491GSZ PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Jan 27 - Jan 31 2026(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |
|
| Shipping | ![]() |
| Part Number: | OP491GSZ |
| Brand: | Rochester Electronics |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Integrated Circuits |
| Subcategory: | Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps |
| Manufacturer: | Rochester Electronics |
| Series: | - |
| Package: | Bulk |
| Part Status: | Active |
| Amplifier Type: | General Purpose |
| Number of Circuits: | 4 |
| Output Type: | Rail-to-Rail |
| Slew Rate: | 0.5V/µs |
| Gain Bandwidth Product: | 3 MHz |
| -3db Bandwidth: | - |
| Current - Input Bias: | 30 nA |
| Voltage - Input Offset: | 80 µV |
| Current - Supply: | 260µA (x4 Channels) |
| Current - Output / Channel: | 16 mA |
| Voltage - Supply, Single/Dual (±): | 2.7V ~ 12V, ±1.35V ~ 6V |
| Operating Temperature: | -40°C ~ 125°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 | 11032 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $5.99000 | $5.99 |
| 56 | $5.15816 | $288.85696 |
| 112 | $4.47876 | $501.62112 |
| 504 | $3.90006 | $1965.63024 |
Lixinc will offer the most competitive prices for you, please refer to the quotations.
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