SST39LF400A Series

4Mb 3-3.6V Parallel Flash

Catalog

4Mb 3-3.6V Parallel Flash

Part	Memory Width	Memory Depth	Operating Temperature (Max)	Package / Case	Memory Interface (Type)	Technology	Access Time	Voltage - Supply (Maximum)	Voltage - Supply (Minimum)	Memory Size	Package Name	Memory Type	Write Cycle Time - Word	Write Cycle Time - Page	Memory Format	Mounting Type	Package Width	Package Length
Microchip Technology SST39LF400A-55-4C-B3KE	16 bit	256 K	70 °C	48-TFBGA	Parallel	FLASH	55 ns	3.6 V	3 V	4 Mbit	48-TFBGA	Non-Volatile	20 µs	20 µs	FLASH	Surface Mount
Microchip Technology SST39LF400A-55-4C-EKE	16 bit	256 K	70 °C		Parallel	FLASH	55 ns	3.6 V	3 V	4 Mbit	48-TFSOP 48-TSOP	Non-Volatile	20 µs	20 µs	FLASH	Surface Mount	18.4 mm	0.724 "
Microchip Technology SST39LF400A-55-4C-B3KE-T	16 bit	256 K	70 °C	48-TFBGA	Parallel	FLASH	55 ns	3.6 V	3 V	4 Mbit	48-TFBGA	Non-Volatile	20 µs	20 µs	FLASH	Surface Mount
Microchip Technology SST39LF400A-55-4C-EKE-T	16 bit	256 K	70 °C		Parallel	FLASH	55 ns	3.6 V	3 V	4 Mbit	48-TFSOP 48-TSOP	Non-Volatile	20 µs	20 µs	FLASH	Surface Mount	18.4 mm	0.724 "

Catalog

4Mb 3-3.6V Parallel Flash

Description

The SST39LF400A is a 256K x16 CMOS Multi-Purpose Flash (MPF) manufactured with SST proprietary, high performance CMOS SuperFlash technology. The split-gate cell design and thick oxide tunneling injector attain better reliability and manufacturability compared with alternate approaches. The SST39LF400A writes (Program or Erase) with a 3.0-3.6V power supply. This device conforms to JEDEC standard pinouts for x16 memories.