Microchip AT27C4096-55PU
Manufacturer No:
AT27C4096-55PU
Manufacturer:
Microchip
Package:
40-DIP (0.600, 15.24mm)
Description:
4Mbit (256Kbit x 16) 5V OTP EPROM
Quantity:
In Stock :5596
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
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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.
AT27C4096-55PU Information
Microchip AT27C4096-55PU technical specifications, attributes, parameters and parts with similar specifications to Microchip AT27C4096-55PU.
- Type
- Parameter
- Battery Backup
- No
- Density
- 4 Mbit
- Max. Clock Freq.
- 0
- Operating Voltage Max (V)
- 5.5
- Operating Voltage Min (V)
- 4.5
- Page Size (Bytes)
- 1
- Write Protected
- No
- Data Retention
- 20
- Read Access Speed
- 55/90ns
- Type
- Parameter
Download datasheets and manufacturer documentation for Microchip AT27C4096-55PU.
Data Sheets:
The Microchip AT27C4096 is a low-power, high-performance 4-megabit
One Time Programmable EPROM organized 256-Kbit x 16. Requiring a single 5V
power supply, in normal read mode operation typical power consumption is only
15 mA and standby mode supply current is typically less than 10 μA. Any word
can be accessed in less than 55 ns, eliminating the need for speed-reducing
WAIT states. The x16 organization makes this part ideal for high-performance
16-bit and 32-bit microprocessor systems.
- 4-Mbit (256-Kbit x 16)
- Low-power CMOS operation
- Standard power supply range, 5V +/-10%
- 100 µA max standby
- 40 mA max active at 5 MHz
- Parallel Interface
- 55 ns access time
- High-reliability CMOS technology
- 2,000V ESD protection
- 200 mA latchup immunity
- Rapid programming algorithm – 50 µs/word (typical)
- CMOS and TTL compatible inputs and outputs
- Integrated product identification code
- Industrial Temperature Range: -40°C to 85°C
- Available in Green (Pb/Halide-free) Packaging Only
- 44-lead, Plastic J-leaded Chip Carrier (PLCC)
AT27C4096-55PU FAQ
Can I request a quote for AT27C4096-55PU?
AT27C4096-55PU 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 AT27C4096-55PU?
The final price for AT27C4096-55PU 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 AT27C4096-55PU?
AT27C4096-55PU is a Microchip Memory part. Key details include Operating Voltage Max (V): 5.5 and Operating Voltage Min (V): 4.5; contact us if you need the specifications verified before sourcing.
When will I receive a quotation for AT27C4096-55PU?
After you submit the RFQ for AT27C4096-55PU, 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 AT27C4096-55PU?
Once stock for AT27C4096-55PU 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 AT27C4096-55PU?
Yes. If AT27C4096-55PU 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(㎡)
