70T631 Series

Manufacturer: Renesas Electronics Corporation

Catalog

256K X 18, 3.3V/2.5V DUAL-PORT RAM, INTERLEAVED I/O'S

Part	Memory Size	Memory Type	Memory Interface	Supplier Device Package	Access Time	Mounting Type	Write Cycle Time - Word, Page	Memory Format	Voltage - Supply [Min]	Voltage - Supply [Max]	Operating Temperature [Max]	Operating Temperature [Min]	Memory Organization [custom]	Memory Organization [custom]	Package / Case	Technology
Renesas Electronics Corporation 70T631S12BCI8	4.5 Mbit	Volatile	Parallel	256-CABGA (17x17)	12 ns	Surface Mount	12 ns	SRAM	2.4 V	2.6 V	85 C	-40 ¯C	18	256 K	256-LBGA	SRAM - Dual Port Asynchronous
Renesas Electronics Corporation 70T631S15BF	4.5 Mbit	Volatile	Parallel	208-CABGA (15x15)	15 ns	Surface Mount	15 ns	SRAM	2.4 V	2.6 V	70 °C	0 °C	18	256 K	208-LFBGA	SRAM - Dual Port Asynchronous
Renesas Electronics Corporation 70T631S15BF8	4.5 Mbit	Volatile	Parallel	208-CABGA (15x15)	15 ns	Surface Mount	15 ns	SRAM	2.4 V	2.6 V	70 °C	0 °C	18	256 K	208-LFBGA	SRAM - Dual Port Asynchronous
Renesas Electronics Corporation 70T631S10BF	4.5 Mbit	Volatile	Parallel	208-CABGA (15x15)	10 ns	Surface Mount	10 ns	SRAM	2.4 V	2.6 V	70 °C	0 °C	18	256 K	208-LFBGA	SRAM - Dual Port Asynchronous
Renesas Electronics Corporation 70T631S10BF8	4.5 Mbit	Volatile	Parallel	208-CABGA (15x15)	10 ns	Surface Mount	10 ns	SRAM	2.4 V	2.6 V	70 °C	0 °C	18	256 K	208-LFBGA	SRAM - Dual Port Asynchronous
Renesas Electronics Corporation 70T631S10BCI8	4.5 Mbit	Volatile	Parallel	256-CABGA (17x17)	10 ns	Surface Mount	10 ns	SRAM	2.4 V	2.6 V	85 C	-40 ¯C	18	256 K	256-LBGA	SRAM - Dual Port Asynchronous
Renesas Electronics Corporation 70T631S12BCI	4.5 Mbit	Volatile	Parallel	256-CABGA (17x17)	12 ns	Surface Mount	12 ns	SRAM	2.4 V	2.6 V	85 C	-40 ¯C	18	256 K	256-LBGA	SRAM - Dual Port Asynchronous
Renesas Electronics Corporation 70T631S10BCI	4.5 Mbit	Volatile	Parallel	256-CABGA (17x17)	10 ns	Surface Mount	10 ns	SRAM	2.4 V	2.6 V	85 C	-40 ¯C	18	256 K	256-LBGA	SRAM - Dual Port Asynchronous
Renesas Electronics Corporation 70T631S12BF	4.5 Mbit	Volatile	Parallel	208-CABGA (15x15)	12 ns	Surface Mount	12 ns	SRAM	2.4 V	2.6 V	70 °C	0 °C	18	256 K	208-LFBGA	SRAM - Dual Port Asynchronous
Renesas Electronics Corporation 70T631S12BF8	4.5 Mbit	Volatile	Parallel	208-CABGA (15x15)	12 ns	Surface Mount	12 ns	SRAM	2.4 V	2.6 V	70 °C	0 °C	18	256 K	208-LFBGA	SRAM - Dual Port Asynchronous