SST25PF040CT-40I/SN vs USBF129T-I/SN

This detailed comparison of SST25PF040CT-40I/SN and USBF129T-I/SN 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.

SST25PF040CT-40I/SN

Roving Networks / Microchip Technology

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USBF129T-I/SN

Roving Networks / Microchip Technology

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Specifications Hide identical items

Manufacturer	Roving Networks / Microchip Technology	Roving Networks / Microchip Technology
Package / Case	8-SOIC (0.154", 3.90mm Width)	8-SOIC (0.154", 3.90mm Width)
Description	IC FLASH 4MBIT SPI 40MHZ 8SOIC	IC FLASH 4MBIT SPI 30MHZ 8SOIC
In Stock	3 931	2 335
Mounting Type	Surface Mount	Surface Mount
Part Status	Active	Active
Series	SST25	-
Package	Tape & Reel (TR)Cut Tape (CT)Digi-Reel®	Tape & Reel (TR)Cut Tape (CT)Digi-Reel®
Memory Type	Non-Volatile	Non-Volatile
Memory Format	FLASH	FLASH
Technology	FLASH	FLASH
Memory Size	4Mb (512K x 8)	4Mb (512K x 8)
Memory Interface	SPI	SPI
Clock Frequency	40 MHz	30 MHz
Write Cycle Time - Word, Page	5ms	5ms
Access Time	-	-
Voltage - Supply	2.3V ~ 3.6V	2.7V ~ 3.6V
Operating Temperature	-40°C ~ 85°C (TA)	-40°C ~ 85°C (TA)
Supplier Device Package	8-SOIC	8-SOIC