Alliance Memory JS28F640J3F75B
Manufacturer No:
JS28F640J3F75B
Manufacturer:
Alliance Memory
Package:
56-TFSOP (0.724, 18.40mm Width)
Description:
3/3.3 V V StrataFlash™ 56 Pin Memory IC StrataFlash™ Series 18.4 mm mm
Quantity:
In Stock :4389
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：Mon, Jun 22 - Tue, Jun 23, 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.
JS28F640J3F75B Information
Alliance Memory JS28F640J3F75B technical specifications, attributes, parameters and parts with similar specifications to Alliance Memory JS28F640J3F75B.
- Type
- Parameter
- Mounting Type
- Surface Mount
- Package / Case
- 56-TFSOP (0.724, 18.40mm Width)
- Surface Mount
- YES
- Supplier Device Package
- 56-TSOP
- Number of Terminals
- 56
- Package
- Tape & Reel (TR)
- Mfr
- Alliance Memory, Inc.
- Product Status
- Active
- Package Description
- TSSOP, TSSOP56,.8,20
- Package Style
- SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
- Type
- Parameter
- Number of Words Code
- 4000000
- Package Body Material
- PLASTIC/EPOXY
- Package Equivalence Code
- TSSOP56,.8,20
- Operating Temperature-Min
- -40 °C
- Reflow Temperature-Max (s)
- 30
- Access Time-Max
- 75 ns
- Operating Temperature-Max
- 85 °C
- RoHS Status
- RoHS Compliant
- Manufacturer Part Number
- JS28F640J3F75B
- Number of Words
- 4194304 words
Download datasheets and manufacturer documentation for Alliance Memory JS28F640J3F75B.
JS28F640J3F75B Overview
As far as memory types are concerned, Non-Volatile is considered to be its memory type. In the case of 56-TFSOP (0.724, 18.40mm Width), it is embedded within the case. A memory chip with a capacity of 64Mbit is used on this device. There is a mainstream memory format used by this device, which is called FLASH-format memory. This device has an extended operating temperature range of -40°C ~ 85°C (TA), so it's perfect for a wide range of demanding applications. It is capable of handling a voltage supply of 2.7V ~ 3.6V. As far as the mounting type is concerned, Surface Mount is recommended. The part supports at least 1 functions to ensure a comprehensive working process. I have noticed that the memory device has 56 pins, which indicates that it has 56 locations in the memory. There is only a single power supply required for this memory chip. This part plays an important role in applications that target the StrataFlash™ series of memory devices. As far as the supply current is concerned, it can be operated with a maximum of 0.054 mA of currentThere is a need for a programming voltage of 2.7 V in order to modify the state of some nonvolatile memory arrays. In most cases, this memory ics is regarded as being a type of Flash Memories. As a total, this ic memory chip is divided into 64 parts that are specifically sized. This chip has the memory IC type FLASH. It's a NOR TYPE device. This device has a number of terminals which is 56, which is the number of terminals it has.
JS28F640J3F75B Features
Package / Case: 56-TFSOP (0.724, 18.40mm Width)
JS28F640J3F75B Applications
There are a lot of Alliance Memory
JS28F640J3F75B Memory applications.
- servers
- supercomputers
- telecommunications
- workstations,
- DVD disk buffer
- data buffer
- nonvolatile BIOS memory
- Camcorders
- embedded logic
- eDRAM
JS28F640J3F75B FAQ
Can I request a quote for JS28F640J3F75B?
JS28F640J3F75B from Alliance Memory 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 JS28F640J3F75B?
The final price for JS28F640J3F75B 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 JS28F640J3F75B?
JS28F640J3F75B is a Alliance Memory Memory part. Key details include Peak Reflow Temperature (Cel): 260 and Write Cycle Time - Word, Page: 75ns; contact us if you need the specifications verified before sourcing.
When will I receive a quotation for JS28F640J3F75B?
After you submit the RFQ for JS28F640J3F75B, 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 JS28F640J3F75B?
Once stock for JS28F640J3F75B 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 JS28F640J3F75B?
Yes. If JS28F640J3F75B is unavailable, end-of-life, or outside your schedule, we can review comparable Alliance Memory 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(㎡)
