제조사부품번호

Microchip, 64 kB Parallel EEPROM, 70 ns 32-Pin PLCC Parallel

RS 제품 번호:: 177-1463
제조사 부품 번호:: AT28HC64B-70JU
제조업체:: Microchip

Microchip, 64 kB Parallel EEPROM, 70 ns 32-Pin PLCC Parallel

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대량 구매 할인 기용 가능

Subtotal (1 tube of 32 units)*

₩326,488.32

일시적 품절

2026년 8월 24일 부터 배송

더 자세한 내용이 필요하신가요? 필요한 수량을 입력하고 '배송일 확인'을 클릭하면 더 많은 재고 및 배송 세부정보를 확인하실 수 있습니다.

수량	한팩당	Per Tube*
32 - 32	₩10,202.76	₩326,482.68
64 - 288	₩9,997.84	₩319,936.52
320 +	₩9,697.04	₩310,329.72

* 참고 가격: 실제 구매가격과 다를 수 있습니다

RS 제품 번호:: 177-1463
제조사 부품 번호:: AT28HC64B-70JU
제조업체:: Microchip

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제품 세부 사항

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모두 선택	제품 정보	값
	브랜드	Microchip
	Product Type	Parallel EEPROM
	Memory Size	64kB
	Interface Type	Parallel
	Package Type	PLCC
	Mount Type	Surface
	Pin Count	32
	Maximum Clock Frequency	5MHz
	Organisation	8K x 8 bit
	Minimum Supply Voltage	4.5V
	Maximum Supply Voltage	5.5V
	Number of Bits per Word	8
	Minimum Operating Temperature	-40°C
	Maximum Operating Temperature	85°C
	Length	12.5mm
	Standards/Approvals	No
	Width	15 mm
	Series	AT28HC64B
	Data Retention	10year
	Number of Words	8192
	Supply Current	40mA
	Maximum Random Access Time	70ns
	Automotive Standard	No

	모두 선택
	브랜드 Microchip
	Product Type Parallel EEPROM
	Memory Size 64kB
	Interface Type Parallel
	Package Type PLCC
	Mount Type Surface
	Pin Count 32
	Maximum Clock Frequency 5MHz
	Organisation 8K x 8 bit
	Minimum Supply Voltage 4.5V
	Maximum Supply Voltage 5.5V
	Number of Bits per Word 8
	Minimum Operating Temperature -40°C
	Maximum Operating Temperature 85°C
	Length 12.5mm
	Standards/Approvals No
	Width 15 mm
	Series AT28HC64B
	Data Retention 10year
	Number of Words 8192
	Supply Current 40mA
	Maximum Random Access Time 70ns
	Automotive Standard No

Datasheet

The Microchip AT28HC64B is a high-performance 64Kbit Parallel EEPROM offering access times to 55ns with power dissipation of 220mW. Deselected, CMOS standby current is less than 100μA. Accessed like static RAM for the read or write cycle without external components, it contains a 64-byte page register to allow writing of up to 64 bytes simultaneously. Optional Software Data Protection mechanism guards against inadvertent writes, and an extra 64 bytes of EEPROM enables device identification or tracking.

Additional Features:

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

Microchip, 64 kB Parallel EEPROM, 70 ns 32-Pin PLCC Parallel

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