For Reference Only
| Part Number | LOG112AID |
| Manufacturer | Texas Instruments |
| Category | Integrated Circuits (ICs) › Instrumentation, OP Amps, Buffer Amps |
| Description | IC LOG/LOG 1 CIRCUIT 14SOIC |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | LOG112AID 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: | LOG112AID |
| Brand: | Texas Instruments |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Integrated Circuits (ICs) |
| Subcategory: | Instrumentation, OP Amps, Buffer Amps |
| Manufacturer: | Texas Instruments |
| Product Status: | Active |
| Amplifier Type: | Logarithmic and Log Ratio |
| Number of Circuits: | 1 |
| Output Type: | - |
| Slew Rate: | 0.5V/µs |
| Gain Bandwidth Product: | 1.4 MHz |
| -3db Bandwidth: | 45 kHz |
| Current - Input Bias: | 5 pA |
| Voltage - Input Offset: | 300 µV |
| Current - Supply: | 1.25mA |
| Current - Output / Channel: | 18 mA |
| Voltage - Supply Span (Min): | 9 V |
| Voltage - Supply Span (Max): | 36 V |
| Operating Temperature: | -5°C ~ 75°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 | 5068 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 | $18.25000 | $18.25 |
| 10 | $16.77200 | $167.72 |
| 50 | $16.07660 | $803.83 |
| 100 | $14.16470 | $1416.47 |
| 500 | $12.60050 | $6300.25 |
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.