CY7C2170KV18-550BZXC vs CY7C2170KV18-400BZXC vs CY7C2170KV18-400BZC

PartNumber	CY7C2170KV18-550BZXC	CY7C2170KV18-400BZXC	CY7C2170KV18-400BZC
Description	SRAM 18MB (512Kx36) 1.8v 550MHz DDR II SRAM	SRAM 18MB (512Kx36) 1.8v 400MHz DDR II SRAM	SRAM 18MB (512Kx36) 1.8v 400MHz DDR II SRAM
Manufacturer	Cypress Semiconductor	Cypress Semiconductor	Cypress Semiconductor
Product Category	SRAM	SRAM	SRAM
RoHS	Y	Y	N
Memory Size	18 Mbit	18 Mbit	18 Mbit
Organization	512 k x 36	512 k x 36	512 k x 36
Access Time	-	-	-
Maximum Clock Frequency	550 MHz	400 MHz	400 MHz
Interface Type	Parallel	Parallel	Parallel
Supply Voltage Max	1.9 V	1.9 V	1.9 V
Supply Voltage Min	1.7 V	1.7 V	1.7 V
Supply Current Max	820 mA	640 mA	640 mA
Minimum Operating Temperature	0 C	0 C	0 C
Maximum Operating Temperature	+ 70 C	+ 70 C	+ 70 C
Mounting Style	SMD/SMT	SMD/SMT	SMD/SMT
Package / Case	FBGA-165	FBGA-165	FBGA-165
Packaging	Tray	Tray	Tray
Memory Type	Volatile	DDR	DDR
Series	CY7C2170KV18	CY7C2170KV18	CY7C2170KV18
Type	Synchronous	Synchronous	Synchronous
Brand	Cypress Semiconductor	Cypress Semiconductor	Cypress Semiconductor
Moisture Sensitive	Yes	Yes	Yes
Product Type	SRAM	SRAM	SRAM
Factory Pack Quantity	136	136	136
Subcategory	Memory & Data Storage	Memory & Data Storage	Memory & Data Storage