70V657 Series

32K x 36 3.3V Dual-Port RAM, Interleaved I/O's

Manufacturer: Renesas Electronics Corporation

Catalog

32K x 36 3.3V Dual-Port RAM, Interleaved I/O's

Part	Memory Interface	Technology	Memory Format	Package / Case	Memory Type	Supplier Device Package	Access Time	Operating Temperature [Max]	Operating Temperature [Min]	Voltage - Supply [Max]	Voltage - Supply [Min]	Write Cycle Time - Word, Page	Memory Size	Mounting Type	Memory Organization
Renesas Electronics Corporation 70V657S12BC	Parallel	SRAM - Dual Port Asynchronous	SRAM	256-LBGA	Volatile	256-CABGA (17x17)	12 ns	70 °C	0 °C	3.45 V	3.15 V	12 ns	1.125 Gbit	Surface Mount	32K x 36
Renesas Electronics Corporation 70V657S12BFI8	Parallel	SRAM - Dual Port Asynchronous	SRAM	208-LFBGA	Volatile	208-CABGA (15x15)	12 ns	85 °C	-40 °C	3.45 V	3.15 V	12 ns	1.125 Gbit	Surface Mount	32K x 36
Renesas Electronics Corporation 70V657S12DRGI	Parallel	SRAM - Dual Port Asynchronous	SRAM	208-BFQFP	Volatile	208-PQFP (28x28)	12 ns	85 °C	-40 °C	3.45 V	3.15 V	12 ns	1.125 Gbit	Surface Mount	32K x 36
Renesas Electronics Corporation 70V657S10DRG	Parallel	SRAM - Dual Port Asynchronous	SRAM	208-BFQFP	Volatile	208-PQFP (28x28)	10 ns	70 °C	0 °C	3.45 V	3.15 V	10 ns	1.125 Gbit	Surface Mount	32K x 36
Renesas Electronics Corporation 70V657S12DRI	Parallel	SRAM - Dual Port Asynchronous	SRAM	208-BFQFP	Volatile	208-PQFP (28x28)	12 ns	85 °C	-40 °C	3.45 V	3.15 V	12 ns	1.125 Gbit	Surface Mount	32K x 36
Renesas Electronics Corporation 70V657S10BCG	Parallel	SRAM - Dual Port Asynchronous	SRAM	256-LBGA	Volatile	256-CABGA (17x17)	10 ns	70 °C	0 °C	3.45 V	3.15 V	10 ns	1.125 Gbit	Surface Mount	32K x 36
Renesas Electronics Corporation 70V657S10BC8	Parallel	SRAM - Dual Port Asynchronous	SRAM	256-LBGA	Volatile	256-CABGA (17x17)	10 ns	70 °C	0 °C	3.45 V	3.15 V	10 ns	1.125 Gbit	Surface Mount	32K x 36
Renesas Electronics Corporation 70V657S15BC8	Parallel	SRAM - Dual Port Asynchronous	SRAM	256-LBGA	Volatile	256-CABGA (17x17)	15 ns	70 °C	0 °C	3.45 V	3.15 V	15 ns	1.125 Gbit	Surface Mount	32K x 36
Renesas Electronics Corporation 70V657S12BCI	Parallel	SRAM - Dual Port Asynchronous	SRAM	256-LBGA	Volatile	256-CABGA (17x17)	12 ns	85 °C	-40 °C	3.45 V	3.15 V	12 ns	1.125 Gbit	Surface Mount	32K x 36
Renesas Electronics Corporation 70V657S12BFGI8	Parallel	SRAM - Dual Port Asynchronous	SRAM	208-LFBGA	Volatile	208-CABGA (15x15)	12 ns	85 °C	-40 °C	3.45 V	3.15 V	12 ns	1.125 Gbit	Surface Mount	32K x 36

Catalog

32K x 36 3.3V Dual-Port RAM, Interleaved I/O's

Description

The 70V657 is a high-speed 32K 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 72-bit-or-more word system. Using the IDT 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) permit the on-chip circuitry of each port to enter a very low standby power mode.