Microchip 24LCS21A-I/SNG
Manufacturer No:
24LCS21A-I/SNG
Manufacturer:
Microchip
Package:
8-SOIC (0.154, 3.90mm Width)
Description:
Surface Mount 8 Pin Memory IC 24LCS21A 1 kb kb 4.9mm mm 3mA mA
Quantity:
In Stock :6743
Looking for price or availability? Send us an RFQ and our sales team will respond quickly.
Shipping & Availability
Fast worldwide shipping via DHL, FedEx, UPS, and EMS.
Shipped from：HK Warehouse
Expected Shipping：Tue, Jun 30 - Wed, Jul 1, 2026
Lead Time：Inquire about availability
Date Code：Within 2 Years
Payment
We support multiple secure payment methods including PayPal, Visa, MasterCard, and American Express. All transactions are protected with advanced encryption to ensure secure and reliable payments.
Authenticity Guarantee
All components supplied by Aichiplink are sourced from trusted global suppliers and verified through strict in-house inspection and quality control procedures.
Quality Assurance
Certified in-house inspection and testing facilities ensure all components meet internationally recognized quality standards.
User Guide
Available from AS9120 Certified Supplier, AIChipLink delivers high-reliability electronic components supported by certified quality management, rigorous inspection processes, counterfeit mitigation controls, and full traceability systems. Our operations comply with AS9120, ISO 9001:2015, and IECQ ESD standards to support aerospace, industrial, defense, and mission-critical applications.
PURCHASE
Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.
MEANS OF PAYMENTFor your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and Wire Transfer. Net terms may be available for qualified customers upon approval.
RFQ (REQUEST FOR QUOTATIONS)Please ensure the part numbers and quantities are accurate and complete when submitting your RFQ.
Provide target prices and acceptable alternatives, if any, to speed up the quotation process.
Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.
Step1：Prepare product
Step2：Desiccant Protection
Step3：Vacuum Packaging
Step4：Individual Package
Step5：Anti-collision Filling
Step6：Packaging Box
SHIPPING COST
1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
DELIVERY TIME1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.
24LCS21A-I/SNG Information
Microchip 24LCS21A-I/SNG technical specifications, attributes, parameters and parts with similar specifications to Microchip 24LCS21A-I/SNG.
- Type
- Parameter
- Mount
- Surface Mount
- Mounting Type
- Surface Mount
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Number of Pins
- 8
- Operating Temperature
- -40°C~85°C TA
- Packaging
- Tube
- Published
- 2007
- JESD-609 Code
- e3
- Pbfree Code
- yes
- Part Status
- Obsolete
- Type
- Parameter
- Moisture Sensitivity Level (MSL)
- 1 (Unlimited)
- Number of Terminations
- 8
- ECCN Code
- EAR99
- Terminal Finish
- Matte Tin (Sn)
- Technology
- CMOS
- Voltage - Supply
- 2.5V~5.5V
- Terminal Position
- DUAL
- Peak Reflow Temperature (Cel)
- 260
- Number of Functions
- 1
- Supply Voltage
- 3V
Download datasheets and manufacturer documentation for Microchip 24LCS21A-I/SNG.
ConflictMineralStatement:
24LCS21A-I/SNG Overview
Non-Volatile is its memory type. It is available in a case with a Tube shape. As you can see, it is embedded in 8-SOIC (0.154, 3.90mm Width) case. There is an 1Kb 128 x 8 memory capacity on the chip. In this device, the memory is of the EEPROM-format, which is a popular format in the mainstream computing sector. Due to its extended operating temperature range, the device is well suited for a wide range of demanding applications. A voltage of 2.5V~5.5V is possible to be applied to the supply. There is a recommendation that Surface Mount mounting type should be used for this product. As you can see from the diagram, the chip is planted with 8 terminations. In total, 1 functions are supported by this part. The memory device designed for this application has been designed to be powered by an 3V power supply. With a clock frequency of 400kHz, the memory rotates on its own. To select similar parts, many people use the device's base part number 24LCS21A. It is encased in an 8-pin package that contains this ic memory chip. It has 8 pins indicating it has 8 memory locations. Chips such as this one are mounted using Surface Mount mounting, a straightforward method of mounting that is effective. Memory chip's nominal supply current is 3mA. By integrating with the I2C-type serial bus, this memory transmits data to the processor.
24LCS21A-I/SNG Features
Package / Case: 8-SOIC (0.154, 3.90mm Width)
8 Pins
24LCS21A-I/SNG Applications
There are a lot of Microchip Technology
24LCS21A-I/SNG Memory applications.
- telecommunications
- workstations,
- DVD disk buffer
- data buffer
- nonvolatile BIOS memory
- Camcorders
- embedded logic
- eDRAM
- graphics card
- hard disk drive (HDD)
24LCS21A-I/SNG FAQ
Can I request a quote for 24LCS21A-I/SNG?
24LCS21A-I/SNG from Microchip is ready for RFQ submission. Send your target quantity and requirements, and AIChipLink will check current availability, lead time, and quantity-based pricing.
Why is pricing not shown as a fixed value for 24LCS21A-I/SNG?
The final price for 24LCS21A-I/SNG depends on requested quantity, supply conditions, date code, package option, and destination. An RFQ lets us return the current market quote for your order.
Which specifications should I review for 24LCS21A-I/SNG?
24LCS21A-I/SNG is a Microchip Memory part. Key details include Packaging: Tube and Time@Peak Reflow Temperature-Max (s): 40 and Moisture Sensitivity Level (MSL): 1 (Unlimited); contact us if you need the specifications verified before sourcing.
When will I receive a quotation for 24LCS21A-I/SNG?
After you submit the RFQ for 24LCS21A-I/SNG, our sales team typically replies within 24 hours with availability, unit pricing, lead time, shipping choices, and possible substitutes.
What is the expected shipping time for 24LCS21A-I/SNG?
Once stock for 24LCS21A-I/SNG is confirmed, available inventory can generally ship within 1–2 business days. The final schedule depends on quantity, warehouse source, and delivery address.
Can AIChipLink help find alternatives to 24LCS21A-I/SNG?
Yes. If 24LCS21A-I/SNG is unavailable, end-of-life, or outside your schedule, we can review comparable Microchip Memory parts and compatible replacement options.
AIChipLink – Your Trusted Electronic Components Distributor
12.28 M
Listed Part Number
3,000+
Leading Manufacturers
4.9 M
In-stock SKU
15,000+
Warehouse Area(㎡)
