Status: | Active |
---|---|
Series: | AT28HC64B |
RoHS: | Compliant |
8 Kbits x 8 (64 Kbit) |
5 V ±10% Supply |
Parallel Interface |
70ns access time |
Self-Timed Erase and Write Cycles (10 ms max) |
Page Write and Byte Write |
Data Polling for end of write detection |
2 ms Maximum Option see AT28HC64BF datasheet |
Low Power Consumption |
Read / Write current 40 mA (Max) |
Standby current TTL 2 mA (Max), CMOS 100 µA (Max) |
Write-Protection |
Hardware Protection |
Software Data Protect |
More than 100,000 erase/write cycles |
Data retention > 10 years |
Temperature Ranges |
Standard Temperature Range: -40°C to 85°C |
Available in Green (Pb/Halide-free) Packaging Only |
32-lead, Plastic J-leaded Chip Carrier (PLCC) |
28-lead, 0.300" Wide, Plastic Gull Wing Small Outline (SOIC) |
28-lead, Plastic Thin Small Outline Package (TSOP) |
Density (Organization) | 64Kb |
---|---|
Operating Voltage Min. (V) | 4.5 |
Oper Voltage Max (V) | 5.5 |
Read Access Speed (Par Flash) | 70/90/120ns |
Page Size (bytes) | 0 |
Write Protected | False |
Endurance | 10k Cycles |
Data Retention (Years) | 10 |
Battery Backup | False |
Pins | Packaging | 28 | SOIC |
Temp Range | -40C to +85C |
Packing Media | Tube (27) |
Data Sheets |
---|
AT28HC64B - Complete Datasheet |
Application Notes |
---|
AN_3317 - Support for Third Party Memory Devices Programmer Sources |
AN_0543 - EEPROM Data Protection |
AN_0545 - Programmer Support for Parallel EEPROMs |
AN_0544 - Software Chip Erase |
Miscellaneous |
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Standard Microcircuit Drawings Product Offering |
Supporting Collateral |
---|
Parallel EEPROM Die Products |
JEDEC Indicator | e3 |
---|---|
ROHS | Compliant |
China EFUP | Compliant |
Device Weight (g) | 0.7704 |
Shipping Weight (kg) | 1.37037 |
Lead Count | 28 |
Package Type | SOIC |
Package Width or Size | .300in |
Soldering Composition | Matte Tin |
120NS, SOIC, IND TEMP, GREEN | Microchip Technology |
Parallel Eeprom, 64Kbit, Wsoic-28 | Newark Electronics |
EEPROM Parallel 64K-bit 8K x 8 5V 28-Pin SOIC | Avnet America |
EEPROM, 64KBIT, -40 TO 85DEG C | Farnell |
Where can I find additional details, specifications and documents for a AT28HC64B-12SU?
Additional datasheets, footprints and schematics for AT28HC64B-12SU are listed on our Part Details page. You can also find images and similar parts to AT28HC64B-12SU on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for AT28HC64B-12SU on our Product Comparison page. Access via the 'View Pricing & Stock' button to view AT28HC64B-12SU price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does AT28HC64B-12SU fall under?
The AT28HC64B-12SU is listed under Semiconductors - ICs > Memory > EEPROM.
Can I view similar or alternative parts?
You can view similar parts to AT28HC64B-12SU when available in the EEPROM range under the specifications section at the bottom of the details page.
Who can I contact for technical support of the product?
Submit any questions directly to the customer support team of the distributor listing the product. For the AT28HC64B-12SU you can contact the distributor directly for product support, shipping queries etc.
Is the AT28HC64B-12SU RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by Microchip Technology.
Which authorised distributors for AT28HC64B-12SU have stock available?
Authorised distributors including Microchip Technology, Newark Electronics, Avnet America and Farnell have stock available or on a lead time for AT28HC64B-12SU.
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