MSDC22D-38KX3 Kingmax Semiconductor, MSDC22D-38KX3 Datasheet - Page 5

• Manufacturer Part Number: MSDC22D-38KX3
• Description: DRAM Module, 512 MB PC-2100 DDR SO-DIMM
• Manufacturer: Kingmax Semiconductor

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Recommended operating conditions unless otherwise noted, T
Kingmax - Memory Module
Operating current - One bank; Active-Precharge;
tRC = tRC(Min); tCK = tCK(Min); DQ, DM and DQS inputs
changing once per clock cycle; Address and control inputs
changing once every two clock cycles
Operating current - One bank; Active-Read-Precharge;
Burst = 2; tRC = tRC(Min); tCK = tCK(Min); I
Address and control inputs changing once per clock cycle
Precharge power-down standby current; All banks idle;
Power-down Mode; tCK = tCK(Min); CKE = LOW
Idle standby current; /CS = HIGH; All banks idle;
tCK = tCK(Min); CKE = HIGH; Address and control inputs
changing once per clock cycle; V
Active power-down standby current; One banks active;
Power-down Mode; tCK = tCK(Min); CKE = LOW
Active standby current; /CS = HIGH; CKE = HIGH; One bank;
Active-Precharge; tRC = tRAS(Max); tCK = tCK(Min) ; DQ,
DM and DQS inputs changing twice per clock cycle; Address and
other control inputs changing once pre clock cycles
Operating current; Burst = 2; Reads; Continuous burst;
One bank active; Address and control inputs changing once per
clock cycle; tCK = tCK(Min); I
Operating current; Burst = 2; Writes; Continuous burst;
One bank active; Address and control inputs changing once per
clock cycle; tCK = tCK(Min); DQ, DM and DQS inputs changing
twice per clock cycle
Auto refresh current
Self refresh current; CKE
Operating current; Four bank interleaving READs with BL = 4;
Auto Precharge; tRC = tRC(min); tCK = tCK(min); Address and
control inputs change only Active READ or WRITE commands
DD
CONDITIONS AND SPECIFICATIONS
Parameter / Condition
0.2V
OUT
IN
= 0 mA
= V
REF
tRC = tRC(Min)
tRC = 15.625µs
for DQ, DQS and DM
OUT
= 0 mA;
512MB PC-2100 DDR SO-DIMM
5
A
= 0 to 70 C, V
Symbol Max
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DD4W
DD2P
DD3P
DD3N
DD4R
DD5A
DD2F
DD0
DD1
DD5
DD6
DD7
MSDC22D-38KX3
May 2002 Rev: 1.0
DD
1080
1520
1640
1520
2000
2400
280
280
= +2.5V ±0.2V
24
32
48
24
Unit Note
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA