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AT28C256-15PU

Microchip Technology
556-AT28C25615PU

AT28C256-15PU

Mfr.:

Description:
EEPROM 256K 32K x 8 150 ns 4.5V-5.5V

Datasheet:

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Availability

Stock:

0
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On Order:

439
Expected 20-Jun-23
3,836
Expected 14-Nov-23

Factory Lead-Time:

99
Weeks Estimated factory production time for quantities greater than shown.
Long lead time reported on this product.
 
Minimum: 1   Multiples: 1   Maximum: 320

$-.--
$-.--

Pricing (USD)

Qty. Unit Price
Ext. Price
$11.62 $11.62
$11.19 $313.32
$10.75 $1,204.00
Product Attribute Attribute Value
Microchip
Product Category: EEPROM
RoHS:  Details
Through Hole
PDIP-28
Parallel
256 kbit
32 k x 8
4.5 V
5.5 V
- 40 C
+ 85 C
5 MHz
150 ns
10 Year
50 mA
AT28C256
Tube
Brand: Microchip Technology
Height: 4.83 mm/0.38 mm (Max)/(Min)
Length: 37.34 mm (Max)
Operating Supply Current: 50 mA
Operating Supply Voltage: 5 V
Output Enable Access Time: 70 ns
Product Type: EEPROM
Programming Voltage: 4.5 V to 5.5 V
Factory Pack Quantity: 14
Subcategory: Memory & Data Storage
Width: 13.97 mm (Max)
Unit Weight: 0.147798 oz
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USHTS:
8542320051
CNHTS:
8542329000
CAHTS:
8542320031
JPHTS:
8542320393
KRHTS:
8542321090
TARIC:
8542327500
MXHTS:
8542320299
ECCN:
EAR99

AT28C256 256K EEPROM Memory

Microchip AT28C256 256K EEPROM Memory devices are high-performance, Electrically Erasable, and Programmable Read-only Memory (EEPROM). The EEPROM 256K of memory is organized as 32,768 words by 8-bits. These devices are manufactured with Atmel's advanced non-volatile CMOS technology, offering 150ns access time with 440mW power dissipation. The AT28C256 memory devices are accessed like static RAM for reading or writing cycles without needing external components. These AT28C256 devices contain a 64-byte page register to allow writing up to 64 bytes. The EEPROM devices utilize an internal error correction for extended endurance and improved data retention. 

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