LM311P Texas Instruments Single Channel 3.5V to 30V Analogue Comparator IC - DIP-8 Package is a high-speed voltage comparator from Texas Instruments designed for precision voltage detection and signal comparison applications. It features a single independent comparator with an open-collector output, allowing easy interfacing with TTL, CMOS, and other logic families. The LM311P operates over a wide supply voltage range and is ideal for zero-crossing detectors, level shifters, window comparators, pulse generators, and industrial control systems.
LM311P Texas Instruments Comparator IC Datasheet
| Parameter | Value |
|---|---|
| Product Type | Analogue Comparator IC |
| Model | LM311P |
| Manufacturer | Texas Instruments |
| Package | DIP-8 |
| Number of Channels | 1 |
| Supply Voltage | 3.5V to 30V (Single Supply) or ±1.75V to ±15V (Dual Supply) |
| Output Type | Open Collector |
| Propagation Delay | 200ns (Typical) |
| Input Offset Voltage | 2mV (Typical) |
| Input Bias Current | 150nA (Typical) |
| Differential Input Voltage | ±30V (Maximum) |
| Operating Temperature | 0°C to +70°C |
| Mounting Type | Through Hole |
| Applications | Voltage Comparators, Zero-Crossing Detectors, Window Comparators, Level Shifters, Pulse Generators, Industrial Control Systems |
| RoHS Compliance | Yes |
| Pin | Function |
|---|---|
| 1 | Emitter Output |
| 2 | Non-Inverting Input (+) |
| 3 | Inverting Input (-) |
| 4 | VCC- / GND |
| 5 | Balance / Strobe |
| 6 | Strobe |
| 7 | Collector Output |
| 8 | VCC+ |
AN7112 Audio Power Amplifier IC
1 x LM311P Texas Instruments Single Channel 3.5V to 30V Analogue Comparator IC - DIP-8 Package
Due to the type of products we sell, we accept limited returns. Below are the conditions where we can accept a return request.
If you receive a product damaged during shipment, please notify us within 3 days of receiving the product, supported by proper pictures and a description. Once our support team accepts the return, we will provide a replacement or a complete refund, including the return shipping cost.
If your item looks different from what is shown in the image on our website, we will take the item back and provide a refund or replacement as per your choice.
We don’t accept returns for products damaged due to improper use. Moreover, we don’t accept returns if the ordered product is not suitable for a specific application. Please read the product specifications and datasheet carefully before placing an order. Returns are accepted only within 3 days from the date of delivery.
We ship all over India with free shipping on all prepaid orders above ₹500. For Cash on Delivery (COD) orders, ₹80 will be charged for orders below ₹599 and ₹30 for orders above ₹599.
For any questions related to shipping, please contact our support team at support@quartzcomponents.com.
Note: The minimum order value for COD orders is ₹500.