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Analogue Comparator, Differential, 2 Comparators, 300 ns, 2V to 36V, MSOP, 8 Pins
| Manufacturer : | TI |
|---|---|
| Package/Case : | VSSOP-8 |
| Product Categories : | Comparator ICs |
| Datasheet: | LM393DGKR Datasheet (PDF) |
| RoHs Status: | Lead free/RoHS Compliant |
| Marking Code: | M9P M9U M9S |
| In-stock: | 0 |
Quantity
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LM393DGKR Product Details
The LM393B and LM2903B devices are the next generation versions of the industry-standardLM393DGKR and LM2903 comparator family. These next generation devices provide outstanding value forcost-sensitive applications, with features including lower offset voltage, higher supply voltagecapability, lower supply current, lower input bias current, lower propagation delay, and improved2kV ESD performance with drop-in replacement convenience.
All devices consist of two independent voltage comparators that are designed to operatefrom a single power supply over a wide range of voltages. Operation from dual supplies also ispossible as long as the difference between the two supplies is within 2 V to 36 V, andVCC is at least 1.5 V more positive than the input common-mode voltage.Current drain is independent of the supply voltage. The outputs can be connected to otheropen-collector outputs to achieve wired-AND relationships.
Feature
- Single-Supply or Dual Supplies
- Wide range of supplyvoltage
- Maximum rating: 2 V to 36 V
- Tested to 30 V:non-V devices
- Tested to 32 V: V-suffix devices
- Tested to 36V: B-suffix devices
- Low supply-current drain independent of supply voltage: 0.2 mA (typical) percomparator
- Low input bias current: 15 nA (typical, ’B’ device)
- Low lurrent: 2 nA (Typical)
- Low input offset voltage: 0.37 mV (typical, ’B’ device)
- Common-mode input voltage range Includes Ground
- Differential input voltage range equal to maximum-rated supply voltage: ±36V
- Low output saturation voltage
- Output compatible with TTL, MOS, and CMOS
All trademarks are the property of their respective owners.
(Picture: Diagram)
Technical Parameters
- Product
- Analog Comparators
- Number of Channels
- 2
- Output Type
- Open Collector, Open Drain
- Supply Voltage Max
- 30 V
- Supply Voltage Min
- 2 V
- Offset Voltage (Max)
- 5 mV
- Supply Current (Max)
- 0.5 mA
- Response Time
- 0.3 us
- Maximum Operating Temperature
- + 70 C
- Mounting Style
- SMD/SMT
- Package / Case
- MSOP-8
- Packaging
- Reel
- Minimum Operating Temperature
- 0 C
- Output Current (Typ)
- 6 mA
- Factory Pack Quantity
- 2500
LM393DGKR Datasheet
-
LM393 Family Datasheet
LM393DGKR Equivalent Parts
For the LM393DGKR component, you may consider these replacement and alternative parts.
| Models | Manufacturer | Package/Case | Description |
|---|---|---|---|
| LM2903DG | ON | SOIC-8 | Analogue Comparator, Dual, Low Offset Voltage, 2 Comparators, 1.5 μs, ± 1V to ± 18V, SOIC, 8 Pins |
LM393DGKR Related Products
Ratings and Reviews (1)
- 5 / 5
- 5 Stars 100%
- 4 Stars 0%
- 3 Stars 0%
- 2 Stars 0%
- 1 Stars 0%
-
**lexs***2020-03-28
Hat alles prima geklappt, bin top zufrieden. Besten Dank.
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Shipping & Payment
Shipping
- Shipping Type
- Ship Fee
- Lead Time
- DHL
- $20.00-$40.00 (0.50 KG)
- 2-5 days
- Fedex
- $20.00-$40.00 (0.50 KG)
- 3-7 days
- UPS
- $20.00-$45.00 (0.50 KG)
- 2-5 days
- TNT
- $25.00-$65.00 (0.50 KG)
- 2-5 days
- EMS
- $25.00-$45.00 (0.50 KG)
- 5-14 days
- REGISTERED AIR MAIL
- $2.00-$3.00 (0.10 KG)
- 7-30 days
Processing Time：Shipping fee depend on different zone and country.
Payment
- Terms of payment
- Hand Fee
- Wire Transfer
- charge US$30.00 banking fee.
- Paypal
- charge 4.0% service fee.
- Credit Card
- charge 3.5% service fee.
- Western Union
- charge US$0.00 banking fee.
- Money Gram
- charge US$0.00 banking fee.
We provide high quality products, thoughtful service and after sale guarantee
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We have rich products, can meet your various needs.
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Minimum order quantity starts from 1pcs.
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Lowest international shipping fee starts from US$2.00.
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90 days quality guarantee for all products.
Packing
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Step1: Products
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Step2: Vacuum Packaging
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Step3: Anti-Static Bag
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Step4: Individual Packaging
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Step5: Packaging Boxes
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Step6: Bar-Code Shipping Tag
All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
FAQ:
- Q: How does Jotrin guarantee that LM393DGKR is the original manufacturer or agent of TI?
- We have a professional business development department to strictly test and verify the qualifications of TI original manufacturers and agents. All TI suppliers must pass the qualification review before they can publish their LM393DGKR devices; we pay more attention to the channels and quality of LM393DGKR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
- Q: How to find the detailed information of LM393DGKR chips? Including TI original factory information, Comparator ICs application, LM393DGKR pictures?
- You can use Jotrin's intelligent search engine, or filter by Amplifiers ; Comparators category, or find it through TI brand manufacturer page.
- Q: Are the TI's LM393DGKR price and stock displayed on the platform accurate?
- The TI's inventory fluctuates greatly and cannot be updated in time, it will be updated periodically within 24 hours. After submitting an order for LM393DGKR, it is recommended to confirm the order with Jotrin salesperson or online customer service before payment.
- Q: Can I place an order offline?
-
Yes. We accept offline orders.
We can provide order placement service. You only need to log in, click "My Orders" to enter the transaction management, and you will see the "Order Details" interface. After checking it, select all and click "Place Order". In addition, you can enjoy coupons or other selected gifts when placing orders online. - Q: What forms of payment can I use in Jotrin?
- TT Bank, Paypal, Credit Card, Western Union, and Escrow is all acceptable.
- Q: How is the shipping arranged and track my package?
-
Customers can choose industry-leading freight companies, including DHL, FedEx, UPS, TNT, and Registered Mail.
Once your order has been processed for shipment, our sales will send you an e-mail advising you of the shipping status and tracking number.
Note: It may take up to 24 hours before carriers will display tracking information. In normal conditions, Express delivery needs 3-5 days, Registered Mail needs 25-60 days. - Q: What is the process for returns or replacement of LM393DGKR?
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All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment.
If there is something wrong with the LM393DGKR we delivered, we will accept the replacement or return of the LM393DGKR only when all of the below conditions are fulfilled:
(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.
(2)We are informed of the defect described above within 90 days after the delivery of LM393DGKR.
(3)The LM393DGKR is unused and only in the original unpacked packaging.
Two processes to return the products:
(1)Inform us within 90 days
(2)Obtain Requesting Return Authorizations
More details about return electronic components please see our Return & Change Policy. - Q: How to contact us and get support, such as LM393DGKR datasheet pdf, LM393 pin diagram?
- Need any After-Sales service, please feel free contact us: sales@jotrin.com
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