QS70581-25TF vs QS70681-25TF

This detailed comparison of QS70581-25TF and QS70681-25TF 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.

QS70581-25TF

VIGOR

Request For Quote

QS70681-25TF

VIGOR

Request For Quote

Specifications Hide identical items

Manufacturer	VIGOR	VIGOR
Package / Case	100-TQFP	100-TQFP
Description	IC SRAM 144K 40MHZ	IC SRAM 288KBIT 40MHZ
In Stock	5 000	2 500
Mounting Type	Surface Mount	Surface Mount
Part Status	Obsolete	Obsolete
Series	QS70581	QS70681
Package	Bulk	Bulk
Memory Type	Volatile	Volatile
Memory Format	SRAM	SRAM
Technology	SRAM	SRAM
Memory Size	144Kb (8K x 18)	288Kb (16K x 18)
Memory Interface	-	-
Clock Frequency	40 MHz	40 MHz
Write Cycle Time - Word, Page	25ns	25ns
Access Time	25 ns	25 ns
Voltage - Supply	5V	5V
Operating Temperature	0°C ~ 70°C	0°C ~ 70°C
Supplier Device Package	-	-