MC-4R96CPE6C Datasheet, PDF (10/16 Pages) NEC – Direct Rambus DRAM RIMM Module 96M-BYTE 48M-WORD x 16-BIT

MC-4R96CPE6C
RIMM Module Current Profile
IDD
IDD1
RIMM module power conditions ^Note1
One RDRAM in Read ^Note2, balance in NAP mode
-845
MAX.
Unit
711
mA
-745
646
IDD2
One RDRAM in Read ^Note2, balance in Standby mode
-653
-845
561
1,240
mA
-745
1,150
IDD3
One RDRAM in Read ^Note2, balance in Active mode
-653
-845
1,015
1,590
mA
-745
1,450
IDD4
One RDRAM in Write, balance in NAP mode
-653
-845
1,265
671
mA
-745
616
IDD5
One RDRAM in Write, balance in Standby mode
-653
-845
536
1,200
mA
-745
1,120
IDD6
One RDRAM in Write, balance in Active mode
-653
-845
990
1,550
mA
-745
1,420
-653
1,240
Notes 1. Actual power will depend on individual RDRAM component specifications, memory controller and usage
patterns. Power does not include Refresh Current.
2. I/O current is a function of the % of 1’s, to add I/O power for 50 % 1’s for a x16 need to add 257 mA for the
following : VDD = 2.5 V, VTERM = 1.8 V, VREF = 1.4 V and VDIL = VREF − 0.5 V.
10
Preliminary Data Sheet M14806EJ2V0DS00