MC-4R256CEE6B Datasheet, PDF (2/16 Pages) NEC – Direct Rambus DRAM RIMM Module 256M-BYTE 128M-WORD x 16-BIT

MC-4R256CEE6B, 4R256CEE6C
Order information
Part number
Organization I/O Freq. RAS access time
MHz
ns
Package
Mounted devices
MC-4R256CEE6B - 845 128M x 16
800
MC-4R256CEE6B - 745
711
MC-4R256CEE6B - 653
600
MC-4R256CEE6C - 845
800
MC-4R256CEE6C - 745
711
MC-4R256CEE6C - 653
600
45
184 edge connector pads RIMM 16 pieces of
45
with heat spreader
µPD488448FB
53
Edge connector : Gold plated FBGA (D²BGA^TM) package
45
16 pieces of
45
µPD488448FF
53
FBGA (µBGA^®) package
2
Preliminary Data Sheet M14541EJ1V1DS00