LM393BIDR
-SOIC packaged dual comparator featuring standard specifications and operating within a temperature range of -40 to 85 degrees
| Quantity | Unit Price(USD) | Ext. Price |
|---|---|---|
| 5 | $0.142 | $0.71 |
| 50 | $0.114 | $5.70 |
| 150 | $0.102 | $15.30 |
| 500 | $0.087 | $43.50 |
| 2500 | $0.074 | $185.00 |
| 5000 | $0.070 | $350.00 |
Inventory:8,165
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Part Number : LM393BIDR
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Package/Case : SOIC-8
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Manufacturer : Texas Instruments
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Components Classification : Comparators
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Datesheet : LM393BIDR DataSheet (PDF)
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Series : LM393
Overview of LM393BIDR
The LM393BIDR is a dual commercial grade standard comparator optimized for high-speed and low-voltage operations. It provides excellent performance for analog and digital signal switching, making it an ideal component for various applications.
Pinout
The LM393BIDR pinout refers to the configuration and function of each pin in its SOIC-8 package. This package typically includes a diagram showing the layout of the pins when viewed from the top down with pins named sequentially. Each pin on the LM393BIDR has a specific role such as power supply input, ground connection, or signal interface. The pinout details are crucial for integrating this component into a circuit as they ensure correct connections for optimal device performance. Designers and engineers must refer to the datasheet provided by the manufacturer to get accurate information regarding each pin's function and electrical characteristics.
Features
- Improved specifications of B-version: The LM393BIDR features improved specifications compared to its predecessors, including a maximum rating of up to 38 V, ESD rating (HBM) of 2kV, low input offset of 0.37 mV, and low supply current of 200 µA per comparator.
- Faster response time: The LM393BIDR has a faster response time of 1 µsec, making it suitable for high-speed applications.
- Extended temperature range: The LM393BIDR is available in an extended temperature range, making it suitable for various industrial and commercial applications.
- Dual comparator: The LM393BIDR features two comparators that can be used independently or together to perform complex signal processing tasks.
- Low power consumption: The LM393BIDR has low power consumption, making it suitable for battery-powered devices and other applications where power efficiency is crucial.
Applications
- Voltage and current monitoring: The LM393BIDR can be used to monitor voltage and current levels in various industrial and commercial applications, such as motor control and power supply systems.
- Precision rectifier chip: The LM393BIDR can be used as a precision rectifier chip in applications where high accuracy is required, such as audio equipment and medical devices.
- Peak rectification solution: The LM393BIDR can be used to implement peak rectification solutions in applications such as power supplies and motor control systems.
Equivalents
If you are looking for alternatives to the LM393BIDR, consider the following equivalents:
- LM339: The LM339 is a dual comparator that can be used as an alternative to the LM393BIDR.
- LM2904: The LM2904 is a quad comparator that can be used as an alternative to the LM393BIDR for applications where multiple comparators are required.
Frequently Asked Questions
Q: What is the maximum rating of the LM393BIDR?
A: The maximum rating of the LM393BIDR is up to 38 V.
Q: What is the ESD rating (HBM) of the LM393BIDR?
A: The ESD rating (HBM) of the LM393BIDR is 2kV.
Q: What is the response time of the LM393BIDR?
A: The response time of the LM393BIDR is 1 µsec.
Q: Is the LM393BIDR available in an extended temperature range?
A: Yes, the LM393BIDR is available in an extended temperature range.
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
| Number of channels | 2 | Output type | Open-collector |
| Propagation delay time (µs) | 1 | Vs (max) (V) | 36 |
| Vs (min) (V) | 2 | Vos (offset voltage at 25°C) (max) (mV) | 2.5 |
| Iq per channel (typ) (mA) | 0.2 | Input bias current (±) (max) (nA) | 25 |
| Rail-to-rail | No | Rating | Catalog |
| Operating temperature range (°C) | -40 to 85 | Features | Standard comparator |
| VICR (max) (V) | 34 | VICR (min) (V) | 0 |
Warranty & Returns
Warranty, Returns, and Additional Information
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QA & Return Policy ?
Parts Quality Guarantee: 365 days
Returns for refund: within 90 days
Returns for Exchange: within 90 days
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Shipping and Package ?
Shipping:For example, FedEx, JP, UPS, DHL,SAGAWA, or YTC.
Parts Packaging Guarantee: Featuring 100% ESD anti-static protection, our packaging incorporates high toughness and superior buffering capabilities.
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Payment ?
For example, channels like VISA,MasterCard,Western Union,PayPal,MoneyGram,Rakuten Pay and more.
If you have specific payment channel preferences or requirements, please get in touch with our sales team for assistance.
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LM393BIDR
-SOIC packaged dual comparator featuring standard specifications and operating within a temperature range of -40 to 85 degrees
Inventory:
8,165
Warranty & Returns
After Sales Service
What after-sales service can be provided?
We provide an extended quality assurance period of 365 days for all components we offer. If a return or exchange becomes essential, kindly adhere to these guidelines:
·Initiate the request within 90 days after the item's shipment date.
·Coordinate the return or exchange with our team.
·Keep the items in their original condition as delivered.
·Please be aware that the feasibility of returning or exchanging items is contingent upon an evaluation of their actual state upon return.
Shipping
What channels of transportation of goods does the website support?
We usually send out our orders during business days using FedEx, SF, UPS, or DHL. We're also here to assist with alternative shipping options. Should you require additional information about shipping particulars or expenses, please don't hesitate to get in touch with us.
Package
How to ensure that the parts will be intact during transportation?
The items we ship will be packaged in anti-static bags, ensuring ESD anti-static protection, while the outer packaging boasts exceptional durability and sealing. We offer packaging options like Tape and Reel, Cut Tape, Tube, or Tray to suit your needs.
Payment
Which payment methods can be used to pay for goods
Accepted payment methods commonly encompass VISA, MasterCard, UnionPay, Western Union, PayPal, and various other options.
Should you have a particular payment preference or wish to seek information on rates and other specifics, please feel free to reach out to us.
