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

QS70681-25TF

VIGOR

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	-	-

Other Comparisons

Related - Memory

Part Number	Manufacturer	Description
MT46H32M16LFBF-5 AIT:C	Micron Technology	IC DRAM 512MBIT PARALLEL 60VFBGA
STK11C88-SF25ITR	Flip Electronics	IC NVSRAM 256KBIT PAR 28SOIC
MX25V1635FM2I	Macronix	IC FLSH 16MBIT SPI/QUAD I/O 8SOP
S26HL512TFPBHI010	Cypress Semiconductor	IC FLASH 512MBIT SPI 24FBGA
S25FL256SAGBHVB00	Cypress Semiconductor	IC FLASH 256MBIT SPI/QUAD 24BGA
CY14V116N-BZ30XIT	Cypress Semiconductor	IC NVSRAM 16MBIT PAR 165FBGA
CY7C1061DV33-10ZSXI	Flip Electronics	IC SRAM 16MBIT PAR 54TSOP II
BQ4017YMC-70	VIGOR	IC NVSRAM 16MBIT PAR 36DIP MOD
24LC00-I/ST	Roving Networks / Microchip Technology	IC EEPROM 128B I2C 400KHZ 8TSSOP
CY7C194-35VCT	VIGOR	STANDARD SRAM, 64KX4, 35NS, CMOS
SST39VF020-70-4C-WHE	Roving Networks / Microchip Technology	IC FLASH 2MBIT PARALLEL 32TSOP
CY62256VLL-70ZRIT	VIGOR	STANDARD SRAM, 32KX8, 70NS
CY7C1911JV18-300BZC	VIGOR	IC SRAM 18MBIT PARALLEL 165FBGA
IS43R16320D-5TL	ISSI (Integrated Silicon Solution, Inc.)	IC DRAM 512MBIT PAR 66TSOP II
W25Q64JVZEIM	Winbond Electronics Corporation	IC FLASH 64MBIT SPI/QUAD 8WSON