Microchip AT28HC64BF-70PU

Manufacturer No:

AT28HC64BF-70PU

Manufacturer:

Microchip

Package:

28-DIP (0.600, 15.24mm)

Description:

Memory IC AT28HC64

Quantity:

In Stock :1222

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Shipping & Availability

Fast worldwide shipping via DHL, FedEx, UPS, and EMS.

Shipped from：HK Warehouse

Expected Shipping：Mon, Jun 1 - Tue, Jun 2, 2026

Lead Time：Inquire about availability

Date Code：Within 2 Years

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All components supplied by Aichiplink are sourced from trusted global suppliers and verified through strict in-house inspection and quality control procedures.

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User Guide

Aichiplink operates certified in-house inspection and testing facilities to ensure all electronic components meet internationally recognized quality and compliance standards. Our quality management system is verified through ISO 9001 certification and industry-standard inspection procedures.

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 PAYMENT

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RFQ (REQUEST FOR QUOTATIONS)

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Provide target prices and acceptable alternatives, if any, to speed up the quotation process.

IMPORTANT NOTICE

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.

SHIPPING METHOD

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

DELIVERY TIME

1. 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.

AT28HC64BF-70PU Information

Microchip AT28HC64BF-70PU technical specifications, attributes, parameters and parts with similar specifications to Microchip AT28HC64BF-70PU.

Type
Parameter

Mounting Type
Through Hole

Package / Case
28-DIP (0.600, 15.24mm)

Supplier Device Package
28-PDIP

Operating Temperature
-40°C~85°C TC

Packaging
Tube

Published
1997

Part Status
Obsolete

Moisture Sensitivity Level (MSL)
1 (Unlimited)

Technology
EEPROM

Voltage - Supply
4.5V~5.5V

Type
Parameter

Base Part Number
AT28HC64

Memory Size
64Kb 8K x 8

Memory Type
Non-Volatile

Access Time
70ns

Memory Format
EEPROM

Memory Interface
Parallel

Write Cycle Time - Word, Page
10ms

RoHS Status
RoHS Compliant

Download datasheets and manufacturer documentation for Microchip AT28HC64BF-70PU.

Datasheets:

microchiptechnology-at28hc64bf70su-datasheets-0827.pdf

PCN Packaging:

microchiptechnology-ata8210ghqw-pcnpackaging-9924.pdf

AT28HC64BF-70PU Overview

Its memory type can be classified as Non-Volatile. It comes in a Tube. It is available in 28-DIP (0.600, 15.24mm) case. The memory size of the chip is 64Kb 8K x 8 Mb. This device utilizes a EEPROM format memory which is of mainstream design. With an extended designed operating temperature of -40°C~85°C TC, this device is capable of lots of demanding applications. It is supplied votage within 4.5V~5.5V. Its recommended mounting type is Through Hole. AT28HC64, as the device's base part number, is frequently referred in order to select similar parts.