| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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33,700 pcs
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33700 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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6,500 pcs
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6500 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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273 pcs
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273 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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100 pcs
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100 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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16 pcs
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16 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The LM311D from STMicroelectronics is a versatile, high-speed voltage comparator designed for general-purpose applications. This single-channel comparator offers a wide operating supply voltage range, from 3.5V to 30V, making it suitable for various circuit designs.
Key electrical characteristics include a fast propagation delay time of 0.115µs and an open-collector output type, compatible with DTL, MOS, RTL, and TTL logic families. It also features strobe and Vos adjustment pins for enhanced control.
The device is available in an 8-SOIC surface-mount package, with an operating temperature range of 0°C to 70°C. Its design allows for isolation of inputs and outputs from system ground, and the outputs can drive loads referenced to ground, VCC+, or VCC-. The LM311D is capable of switching voltages up to 50V at 50mA.
This comparator is well-suited for applications requiring fast response times and flexible output configurations. Its robust design and wide operating parameters make it a reliable choice for demanding electronic systems.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.36 | $0.36 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating temperature range for the LM311D is 0°C to 70°C.
The propagation delay time for the LM311D is 0.115 µs.
The maximum supply voltage for the LM311D is 30V.
The LM311D has an open-collector, open-drain output type.
The LM311D is available in an 8-SOIC package.