93AA66T-I/SN vs AT93C66A-SQ27U2

This detailed comparison of 93AA66T-I/SN and AT93C66A-SQ27U2 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.

93AA66T-I/SN

Roving Networks / Microchip Technology

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AT93C66A-SQ27U2

VIGOR

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Specifications Hide identical items

Manufacturer	Roving Networks / Microchip Technology	VIGOR
Package / Case	8-SOIC (0.154", 3.90mm Width)	8-SOIC (0.154", 3.90mm Width)
Description	IC EEPROM 4KBIT SPI 2MHZ 8SOIC	AT93C66 - EEPROM, 256X16, SERIAL
In Stock	130 000	3 300
Mounting Type	Surface Mount	Surface Mount
Part Status	Active	Active
Series	-	-
Package	Tape & Reel (TR)	Bulk
Memory Type	Non-Volatile	Non-Volatile
Memory Format	EEPROM	EEPROM
Technology	EEPROM	EEPROM
Memory Size	4Kb (512 x 8, 256 x 16)	4Kb (512 x 8, 256 x 16)
Memory Interface	SPI	SPI
Clock Frequency	2 MHz	2 MHz
Write Cycle Time - Word, Page	10ms	10ms
Access Time	-	-
Voltage - Supply	1.8V ~ 5.5V	2.7V ~ 5.5V
Operating Temperature	-40°C ~ 85°C (TA)	-40°C ~ 125°C (TA)
Supplier Device Package	8-SOIC	8-SOIC