- Large Inventory
- Cloud Pricing
KA393 onsemi
- Part No.:
- KA393
- Manufacturer:
- onsemi
- Category:
- Comparators
- Package:
- 8-DIP (0.300", 7.62mm)
- Datasheet:
- KA393.pdf
- Description:
- IC COMPARATOR 2 GEN PUR 8DIP
- Quantity:
Unit Price:$0
Ext Price:$0
- Payment:
- Shipping:
Inventory:1,284
Send us your inquiry,we will respond immediately.
KA393 Historical Prices This historical transaction price is taken from real offline transaction data of certified spot merchants in Huaqiangbei Electronic Commerce District, Shenzhen, China, and serves as a benchmark reference price for spot circulation in the industry; market prices fluctuate daily with inventory and delivery time, and are only used as a reference for BOM cost calculation.
| Date | Price (USD) |
|---|---|
| 2019-03-11 | $0.0709 |
| 2018-06-08 | $0.0739 |
| 2018-03-16 | $0.0813 |
| 2018-01-08 | $0.0369 |
| 2017-06-23 | $0.0222 |
Product Details
The KA393 from onsemi is part of our extensive selection of Comparators, designed to meet the demanding requirements of modern electronic applications. This component is widely used by engineers and manufacturers for its reliable performance, stable quality, and broad compatibility across various circuit designs. Whether applied in consumer devices, industrial equipment, automotive systems, or IoT solutions, the KA393 delivers dependable functionality that helps optimize design efficiency and reduce development time.
At Chipkind Electronics, we provide genuine onsemi products with complete datasheets, specifications, and technical support. Each KA393 is carefully sourced through reliable distribution channels to support authenticity, traceability, and quality control. With our global supply chain and professional procurement team, customers can access stock information, competitive pricing, and flexible order quantities to fit both prototyping and mass production needs.
Beyond offering the KA393, Chipkind Electronics also provides alternative models, cross-references, and related components, making it easier to identify the right solution for your project. Our technical resources, combined with fast quotation and delivery services, give engineers and buyers the confidence to move quickly from design to production.
KA393 Specifications
- Specifications
- FAQ
- Attributes
- Property Value
- Manufacturer
- onsemi
- Package/Case:
- 8-DIP (0.300", 7.62mm)
- Series:
- -
- Packaging:
- Tube
- Product Status:
- Obsolete
- Type:
- General Purpose
- Number of Elements:
- 2
- Output Type:
- -
- Voltage - Supply, Single/Dual (±):
- 2V ~ 36V, ±1V ~ 18V
- :
- 5mV @ 5V
- Voltage - Input Offset (Max):
- 0.25µA @ 5V
- Current - Input Bias (Max):
- 18mA @ 5V
- Current - Output (Typ):
- 2.5mA
- Current - Quiescent (Max):
- -
- CMRR, PSRR (Typ):
- -
- Propagation Delay (Max):
- -
- Hysteresis:
- 0°C ~ 70°C
- Operating Temperature:
- -
- Grade:
- -
- Qualification:
- Through Hole
- :
- 8-DIP
- Category:
- Comparators
Q1: What purchasing channels are offered to buy the onsemi KA393 through Chipkind Electronics?
A1: Two ordering solutions are available for the onsemi KA393 component:
- Direct Cart Checkout: When the KA393 model supports instant online checkout, select the "Add to Cart" button. You may then finish the transaction by filling out payment information and delivery addresses at checkout.
- RFQ Quote Submission: This route fits large-volume purchases, customized tiered pricing demands or lead time verification. Hit the RFQ button to send your demand for KA393, and our sales specialists will follow up with formal offers covering unit costs, stock availability and delivery schedules.
Q2: What measures does Chipkind Electronics take to ensure genuine onsemi KA393 components?
A2: Our supply chain of KA393 is strictly limited to onsemi original factories and officially licensed distribution partners. Every vendor must pass our rigid qualification screening process, and all component batches go through standardized professional quality testing prior to being dispatched to customers.
Q3: Can I trust the listed pricing and stock status of KA393 shown on your page?
A3: Our cost list and inventory data are updated regularly, typically every 24 hours. Electronic component markets experience constant supply and cost volatility, so we recommend verifying the final unit price and real-time stock status with our sales staff before confirming orders. All formal quotations stay effective for 5 calendar days.
Q4: Which settlement options can customers utilize to complete payments?
A4: Our platform supports multiple global payment channels: Telegraphic Transfer (T/T), PayPal, credit card transactions, Western Union, MoneyGram, Alipay and WeChat Pay. Extra service charges may apply to certain payment types, calculated based on your total order amount and receiving region.
Q5: What logistics services are used to deliver KA393 orders?
A5: We cooperate with mainstream global couriers including DHL, FedEx, UPS and TNT for all component shipments. Once goods leave our warehouse, tracking links will be sent to your registered email address. Standard express transit time ranges from 3 to 5 working days. You can also apply for supplementary shipping insurance if needed.
Q6: Could you explain your product exchange and return regulations?
A6: Every component passes mandatory Pre-Shipment Inspection (PSI) before delivery. Return or replacement services are eligible only when all the below requirements are met:
- 1. Any product discrepancies such as missing quantities, incorrect parts or obvious physical flaws are notified within 90 days after parcel receipt;
- 2. The KA393 components remain unused and kept inside intact original factory packaging;
- 3. Customers acquire official Return Authorization from our customer service team in advance.
Q7: Where can I access technical guidance for the KA393 chip?
A7: Complete supporting technical documents including official datasheets, pinout schematics and practical application guides are posted directly on this product page. If you require further one-on-one technical assistance, submit a consultation form or send emails to [email protected] to reach our dedicated technical engineering team.
Q8: What quality management accreditations and standards does Chipkind Electronics comply with?
A8: Chipkind Electronics maintains valid ISO9001 and IATF16949 quality management certifications. We operate all business procedures in accordance with worldwide recognized quality criteria, which enables standardized component procurement, strict quality control workflows and ongoing optimization of our service system.
KA393 Relevant information
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