AT25128A-10PI-2.7 vs AT25256A-10PU-2.7

This detailed comparison of AT25128A-10PI-2.7 and AT25256A-10PU-2.7 in the Memory provides valuable insights into their specifications and features. Key aspects such as Manufacturer, Package, Mounting Type, and core parameters are thoroughly analyzed. This side-by-side comparison simplifies component selection. To learn more, explore their datasheets or request a quote directly.

AT25128A-10PI-2.7

Roving Networks / Microchip Technology

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AT25256A-10PU-2.7

Roving Networks / Microchip Technology

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Specifications Hide identical items

Manufacturer	Roving Networks / Microchip Technology	Roving Networks / Microchip Technology
Package / Case	8-DIP (0.300", 7.62mm)	8-DIP (0.300", 7.62mm)
Description	IC EEPROM 128KBIT SPI 20MHZ 8DIP	IC EEPROM 256KBIT SPI 20MHZ 8DIP
In Stock	6 000	1 051
Mounting Type	Through Hole	Through Hole
Part Status	Obsolete	Obsolete
Series	-	-
Package	Tube	Tube
Memory Type	Non-Volatile	Non-Volatile
Memory Format	EEPROM	EEPROM
Technology	EEPROM	EEPROM
Memory Size	128Kb (16K x 8)	256Kb (32K x 8)
Memory Interface	SPI	SPI
Clock Frequency	20 MHz	20 MHz
Write Cycle Time - Word, Page	5ms	5ms
Access Time	-	-
Voltage - Supply	2.7V ~ 5.5V	2.7V ~ 5.5V
Operating Temperature	-40°C ~ 85°C (TA)	-40°C ~ 85°C (TA)
Supplier Device Package	8-PDIP	8-PDIP