Specifications
Attribute | Attribute Value |
---|---|
Manufacturer | Xicor |
Product Category | Memory ICs |
Series | - |
Packaging | Tube |
Package-Case | 28-DIP (0.600", 15.24mm) |
Operating-Temperature | 0°C ~ 70°C (TA) |
Interface | Parallel |
Voltage-Supply | 4.5 V ~ 5.5 V |
Supplier-Device-Package | 28-PDIP |
Memory Capacity | 64K (8K x 8) |
Memory-Type | EEPROM |
Speed | 120ns |
Format-Memory | EEPROMs - Parallel |
Functional compatible component
Product Details
The X28HC64 is an 8K x 8 E2PROM, fabricated with Xicor’s proprietary, high performance, floating gate CMOS technology. Like all Xicor programmable nonvolatile memories the X28HC64 is a 5V only device. The X28HC64 features the JEDEC approved pinout for byte wide memories, compatible with industry standard RAMs.
• 55ns Access Time
• Simple Byte and Page Write
—Single 5V Supply
—No External High Voltages or VPP Control Circuits
—Self-Timed
—No Erase Before Write
—No Complex Programming Algorithms
—No Overerase Problem
• Low Power CMOS
—40 mA Active Current Max.
—200 µA Standby Current Max.
• Fast Write Cycle Times
—64 Byte Page Write Operation
—Byte or Page Write Cycle: 2ms Typical
—Complete Memory Rewrite: 0.25 sec. Typical
—Effective Byte Write Cycle Time: 32µs Typical
• Software Data Protection
• End of Write Detection
—DATA Polling
—Toggle Bit
• High Reliability
—Endurance: 100,000 Cycles
—Data Retention: 100 Years
• JEDEC Approved Byte-Wide Pinout
Descriptions
EEPROM Memory IC 64Kb (8K x 8) Parallel 120ns 28-PDIP
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Q: How long is your delivery time?
A: Group buying delivery time: 30-60 days; General delivery time: 20 days.
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