70V659 Series

128K x 36 3.3V Dual-Port RAM, Interleaved I/Os

Manufacturer: Renesas Electronics Corporation

Catalog

128K x 36 3.3V Dual-Port RAM, Interleaved I/Os

Part	Technology	Access Time	Memory Interface	Mounting Type	Memory Type	Operating Temperature [Max]	Operating Temperature [Min]	Memory Size	Voltage - Supply [Max]	Voltage - Supply [Min]	Write Cycle Time - Word, Page	Memory Format	Supplier Device Package	Package / Case	Memory Organization
Renesas Electronics Corporation 70V659S10BF8	SRAM - Dual Port Asynchronous	10 ns	Parallel	Surface Mount	Volatile	70 °C	0 °C	4.5 Mbit	3.45 V	3.15 V	10 ns	SRAM	208-CABGA (15x15)	208-LFBGA	128K x 36
Renesas Electronics Corporation 70V659S15BF	SRAM - Dual Port Asynchronous	15 ns	Parallel	Surface Mount	Volatile	70 °C	0 °C	4.5 Mbit	3.45 V	3.15 V	15 ns	SRAM	208-CABGA (15x15)	208-LFBGA	128K x 36
Renesas Electronics Corporation 70V659S10DR	SRAM - Dual Port Asynchronous	10 ns	Parallel	Surface Mount	Volatile	70 °C	0 °C	4.5 Mbit	3.45 V	3.15 V	10 ns	SRAM	208-PQFP (28x28)	208-BFQFP	128K x 36
Renesas Electronics Corporation 70V659S12BFI	SRAM - Dual Port Asynchronous	12 ns	Parallel	Surface Mount	Volatile	85 °C	-40 °C	4.5 Mbit	3.45 V	3.15 V	12 ns	SRAM	208-CABGA (15x15)	208-LFBGA	128K x 36
Renesas Electronics Corporation 70V659S12BFGI	SRAM - Dual Port Asynchronous	12 ns	Parallel	Surface Mount	Volatile	85 °C	-40 °C	4.5 Mbit	3.45 V	3.15 V	12 ns	SRAM	208-CABGA (15x15)	208-LFBGA	128K x 36
Renesas Electronics Corporation 70V659S15BC	SRAM - Dual Port Asynchronous	15 ns	Parallel	Surface Mount	Volatile	70 °C	0 °C	4.5 Mbit	3.45 V	3.15 V	15 ns	SRAM	256-CABGA (17x17)	256-LBGA	128K x 36
Renesas Electronics Corporation 70V659S10BFG	SRAM - Dual Port Asynchronous	10 ns	Parallel	Surface Mount	Volatile	70 °C	0 °C	4.5 Mbit	3.45 V	3.15 V	10 ns	SRAM	208-CABGA (15x15)	208-LFBGA	128K x 36
Renesas Electronics Corporation 70V659S12BF8	SRAM - Dual Port Asynchronous	12 ns	Parallel	Surface Mount	Volatile	70 °C	0 °C	4.5 Mbit	3.45 V	3.15 V	12 ns	SRAM	208-CABGA (15x15)	208-LFBGA	128K x 36
Renesas Electronics Corporation 70V659S15DR	SRAM - Dual Port Asynchronous	15 ns	Parallel	Surface Mount	Volatile	70 °C	0 °C	4.5 Mbit	3.45 V	3.15 V	15 ns	SRAM	208-PQFP (28x28)	208-BFQFP	128K x 36
Renesas Electronics Corporation 70V659S12DRGI8	SRAM - Dual Port Asynchronous	12 ns	Parallel	Surface Mount	Volatile	85 °C	-40 °C	4.5 Mbit	3.45 V	3.15 V	12 ns	SRAM	208-PQFP (28x28)	208-BFQFP	128K x 36

Catalog

128K x 36 3.3V Dual-Port RAM, Interleaved I/Os

Description

The 70V659 is a high-speed 128K x 36 asynchronous dual-port static RAM designed to be used as a stand-alone dual-port RAM or as a combination Master/Slave dual-port RAM for a 72-bit or more word system. Using the Master/Slave dual-port RAM approach in 72-bit or wider memory system applications results in full-speed, error-free operation without the need for additional discrete logic. An automatic power-down feature controlled by the chip enables (either CE0 or CE1) permits the on-chip circuitry of each port to enter a very low standby power mode.