AT28HC64B-12JU-T

AT28HC64B-12JU-T Allgemeine Beschreibung

The AT28HC64B-12JU-T is a standout in the realm of 64Kbit Parallel EEPROMs, known for its exceptional performance and efficiency in high-speed applications. Boasting access times as fast as 55ns and a power dissipation rate of just 220mW, this EEPROM exemplifies cutting-edge technology. Its ultra-low CMOS standby current consumption, clocking in at under 100μA when deselected, underscores its energy efficiency. Designed for user convenience, this device allows for seamless read or write operations similar to static RAM, eliminating the need for external components. The integrated 64-byte page register feature enables the simultaneous writing of up to 64 bytes, streamlining data manipulation processes. Moreover, the optional Software Data Protection mechanism adds an extra layer of security, preventing inadvertent writes and ensuring data integrity. With an additional 64 bytes of EEPROM space for device identification or tracking, this product offers enhanced utility and versatility, making it a top choice for various applications

Funktionen

• Fast Read Access Time: 70ns, Write Current: 40 mA (Max)
• Data Polling for end of write detection and data retention > 10 years
• Endurance for more than 100,000 erase/write cycles with low power consumption

Spezifikationen

Parameter	Wert	Parameter	Wert
Product Category	EEPROM	RoHS	Details
Mounting Style	SMD/SMT	Package / Case	PLCC-32
Interface Type	Parallel	Memory Size	64 kbit
Organization	8 k x 8	Supply Voltage - Min	4.5 V
Supply Voltage - Max	5.5 V	Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 85 C	Maximum Clock Frequency	5 MHz
Access Time	120 ns	Data Retention	10 Year
Supply Current - Max	40 mA	Series	AT28HC64B
Active Read Current - Max	40 mA	Brand	Microchip Technology
Moisture Sensitive	Yes	Operating Supply Voltage	5 V
Product Type	EEPROM	Factory Pack Quantity	750
Subcategory	Memory & Data Storage