Specification	STK22C48-SF25

Access Time	25 ns
Memory Depth	2 K
Memory Format	NVSRAM
Memory Interface (Type)	Parallel
Memory Size	2 KB
Memory Type	Non-Volatile
Memory Width	8 bit
Mounting Type	Surface Mount
Operating Temperature (Max)	70 °C
Operating Temperature (Min)	0 °C
Package Length	0.342 in
Package Name	28-SOIC
Package Width	8.69 mm
Technology	NVSRAM (Non-Volatile SRAM)
Voltage - Supply (Maximum)	5.5 V
Voltage - Supply (Minimum)	4.5 V
Write Cycle Time - Page	25 ns
Write Cycle Time - Word	25 ns

STK22C48 Series

Part	Memory Format	Memory Interface (Type)	Mounting Type	Access Time	Write Cycle Time - Word	Write Cycle Time - Page	Operating Temperature (Min)	Operating Temperature (Max)	Memory Type	Memory Size	Package Name	Voltage - Supply (Maximum)	Voltage - Supply (Minimum)	Technology	Memory Width	Memory Depth	Package Width	Package Length
INFINEON STK22C48-NF25	NVSRAM	Parallel	Surface Mount	25 ns	25 ns	25 ns	0 °C	70 °C	Non-Volatile	2 KB	28-SOIC	5.5 V	4.5 V	NVSRAM (Non-Volatile SRAM)	8 bit	2 K	7.5 mm	0.295 in
INFINEON STK22C48-NF25ITR	NVSRAM	Parallel	Surface Mount	25 ns	25 ns	25 ns	-40 °C	85 °C	Non-Volatile	2 KB	28-SOIC	5.5 V	4.5 V	NVSRAM (Non-Volatile SRAM)	8 bit	2 K	7.5 mm	0.295 in
INFINEON STK22C48-NF25I	NVSRAM	Parallel	Surface Mount	25 ns	25 ns	25 ns	-40 °C	85 °C	Non-Volatile	2 KB	28-SOIC	5.5 V	4.5 V	NVSRAM (Non-Volatile SRAM)	8 bit	2 K	7.5 mm	0.295 in
INFINEON STK22C48-SF25I	NVSRAM	Parallel	Surface Mount	25 ns	25 ns	25 ns	-40 °C	85 °C	Non-Volatile	2 KB	28-SOIC	5.5 V	4.5 V	NVSRAM (Non-Volatile SRAM)	8 bit	2 K	8.69 mm	0.342 in
INFINEON STK22C48-NF25TR	NVSRAM	Parallel	Surface Mount	25 ns	25 ns	25 ns	0 °C	70 °C	Non-Volatile	2 KB	28-SOIC	5.5 V	4.5 V	NVSRAM (Non-Volatile SRAM)	8 bit	2 K	7.5 mm	0.295 in
INFINEON STK22C48-SF25	NVSRAM	Parallel	Surface Mount	25 ns	25 ns	25 ns	0 °C	70 °C	Non-Volatile	2 KB	28-SOIC	5.5 V	4.5 V	NVSRAM (Non-Volatile SRAM)	8 bit	2 K	8.69 mm	0.342 in
INFINEON STK22C48-SF45TR	NVSRAM	Parallel	Surface Mount	45 ns	45 ns	45 ns	0 °C	70 °C	Non-Volatile	2 KB	28-SOIC	5.5 V	4.5 V	NVSRAM (Non-Volatile SRAM)	8 bit	2 K	8.69 mm	0.342 in
INFINEON STK22C48-NF45	NVSRAM	Parallel	Surface Mount	45 ns	45 ns	45 ns	0 °C	70 °C	Non-Volatile	2 KB	28-SOIC	5.5 V	4.5 V	NVSRAM (Non-Volatile SRAM)	8 bit	2 K	7.5 mm	0.295 in
INFINEON STK22C48-NF45TR	NVSRAM	Parallel	Surface Mount	45 ns	45 ns	45 ns	0 °C	70 °C	Non-Volatile	2 KB	28-SOIC	5.5 V	4.5 V	NVSRAM (Non-Volatile SRAM)	8 bit	2 K	7.5 mm	0.295 in
INFINEON STK22C48-SF45	NVSRAM	Parallel	Surface Mount	45 ns	45 ns	45 ns	0 °C	70 °C	Non-Volatile	2 KB	28-SOIC	5.5 V	4.5 V	NVSRAM (Non-Volatile SRAM)	8 bit	2 K	8.69 mm	0.342 in

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STK22C48-SF25 | Datasheet