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MICROCHIP AT28C64B-15SU
EEPROM, Page Write and Software Data Protection, 64 Kbit, 8K x 8bit, Parallel, 5 MHz, WSOIC
- Manufacturer:
- MICROCHIP MICROCHIP
- Manufacturer Part No:
- AT28C64B-15SU
- Order Code:
- 2345619
-
-
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- Product Range
- 64Kbit Parallel EEPROM
- Technical Datasheet:
- AT28C64B-15SU Datasheet
- ECAD / MCAD
-
Product Range Selector (64Kbit Parallel EEPROM)
See all from this product rangeProduct Overview
The AT28C64B-15SU is a high-performance electrically-erasable and programmable Read-only Memory (EEPROM) IC. Its 64k of memory is organized as 8,192 words by 8-bit. Manufactured with advanced non-volatile CMOS technology, the device offers access times to 150ns with power dissipation of just 220mW. When the device is deselected, the CMOS standby current is less than 100μA. The AT28C64B is accessed like a Static RAM for the read or write cycle without the need for external components. The device contains a 64B page register to allow writing of up to 64B simultaneously. During a write cycle, the addresses and 1 to 64 bytes of data are internally latched, freeing the address and data bus for other operations. Following the initiation of a write cycle, the device will automatically write the latched data using an internal control timer. The end of a write cycle can be detected by DATA POLLING of I/O7.
- 150ns fast read access time
- Automatic page write operation - Internal address and data latches for 64 bytes
- Fast write cycle times - 1 to 64-byte page write operation
- Low power dissipation
- Hardware and software data protection
- Data polling and toggle bit for end of write detection
- High reliability CMOS technology
- Single 5V ±10% supply
- CMOS and TTL compatible inputs and outputs
- JEDEC approved byte-wide pinout
- Industrial temperature range
Product Information
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- :
- 64Kbit
- :
- 8K x 8bit
- :
- Parallel
- :
- 5MHz
- :
- WSOIC
- :
- 28Pins
- :
- 4.5V
- :
- 5.5V
- :
- Surface Mount
- :
- -40°C
- :
- 85°C
- :
- 64Kbit Parallel EEPROM
- :
- MSL 3 - 168 hours
Technical Documents (3)
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Extra stock is available upon order to the Supplier Lead Time which is approximately 3/10/25
120 deliver in 3-4 business days from our UK warehouse
Due to market conditions delivery times are for general guidance only and may be subject to change at short notice
¥907.59
(
¥998.35
Inc. JCT)
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| Quantity | Price (Incl JCT) | Your Price (Incl JCT) |
|---|---|---|
| 1+ | ¥907.59 (¥998.35) | ( ) |
| 25+ | ¥873.10 (¥960.41) | ( ) |
| 100+ | ¥840.18 (¥924.20) | ( ) |
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