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AT28HC64B-12JU Flash Memory IC 64Kbit Non Volatile 32PLCC Microchip Technology
| Brand Name | Microchip Technology |
|---|---|
| Model Number | AT28HC64B-12JU |
| Minimum Order Quantity | 1 |
| Price | Based on current price |
| Packaging Details | anti-static bag & cardboard box |
| Delivery Time | 3-5 work days |
| Payment Terms | T/T |
| Supply Ability | In stock |
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xProduct Details
| Memory Type | Non-Volatile | Memory Format | EEPROM |
|---|---|---|---|
| Technology | EEPROM | Memory Size | 64Kbit |
| Memory Organization | 8K X 8 | Memory Interface | Parallel |
| Clock Frequency | - | Write Cycle Time - Word, Page | 10ms |
| Access Time | 120 Ns | Voltage - Supply | 4.5V ~ 5.5V |
| Operating Temperature | -40°C ~ 85°C (TC) | Mounting Type | Surface Mount |
| Package / Case | 32-LCC (J-Lead) | Supplier Device Package | 32-PLCC (13.97x11.43) |
| Highlight | Flash Memory IC 64Kbit,Flash Memory IC Non Volatile,AT28HC64B-12JU |
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Product Description
AT28HC64B-12JU IC EEPROM 64KBIT PARALLEL 32PLCC Microchip Technology
Product Details
Description
The AT28HC64B is a high-performance electrically-erasable and programmable readonly memory (EEPROM). Its 64K of memory is organized as 8,192 words by 8 bits. Manufactured with Atmel’s advanced nonvolatile CMOS technology, the device offers access times to 55 ns with power dissipation of just 220 mW. When the device is deselected, the CMOS standby current is less than 100 µA.
Features
• Fast Read Access Time – 70 ns• Automatic Page Write Operation
– Internal Address and Data Latches for 64 Bytes
• Fast Write Cycle Times
– Page Write Cycle Time: 10 ms Maximum (Standard) 2 ms Maximum (Option – Ref. AT28HC64BF Datasheet)
– 1 to 64-byte Page Write Operation
• Low Power Dissipation
– 40 mA Active Current
– 100 µA CMOS Standby Current
• Hardware and Software Data Protection
• DATA Polling and Toggle Bit for End of Write Detection
• High Reliability CMOS Technology
– Endurance: 100,000 Cycles
– Data Retention: 10 Years
• Single 5 V ±10% Supply
• CMOS and TTL Compatible Inputs and Outputs
• JEDEC Approved Byte-wide Pinout
• Industrial Temperature Ranges
• Green (Pb/Halide-free) Packaging Option
Specifications
| Attribute | Attribute Value |
|---|---|
| Manufacturer | Intel / Altera |
| Product Category | Memory ICs |
| Series | - |
| Packaging | Tube |
| Mounting-Style | SMD/SMT |
| Package-Case | 32-LCC (J-Lead) |
| Operating-Temperature | -40°C ~ 85°C (TC) |
| Interface | Parallel |
| Voltage-Supply | 4.5 V ~ 5.5 V |
| Supplier-Device-Package | 32-PLCC |
| Memory Capacity | 64K (8K x 8) |
| Memory-Type | EEPROM |
| Speed | 120ns |
| Access-Time | 120 ns |
| Format-Memory | EEPROMs - Parallel |
| Maximum Operating Temperature | + 85 C |
| Operating temperature range | - 40 C |
| Operating-Supply-Voltage | 5 V |
| Operating-Supply-Current | 40 mA |
| Interface-Type | Parallel |
| Organization | 8 k x 8 |
| Supply-Current-Max | 40 mA |
| Supply-Voltage-Max | 5.5 V |
| Supply-Voltage-Min | 4.5 V |
| Package-Case | PLCC-32 |
| Data-Retention | 10 Years |
| Output-Enable-Access-Time | 50 ns |
Descriptions
EEPROM Memory IC 64Kb (8K x 8) Parallel 120ns 32-PLCC
EEPROM Parallel 64K-bit 8K x 8 5V 32-Pin PLCC Tube
EEPROM 1M 5V SDP - 120NS IND TEMP
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