MC-45V16AB642 Datasheet, PDF (6/16 Pages) Elpida Memory – 16M-WORD BY 64-BIT VirtualChannel™ DYNAMIC RAM MODULE UNBUFFERED TYPE

MC-45V16AB642
DC Characteristics (Recommended Operating Conditions Unless Otherwise Noted)
Parameter
Symbol Test condition
Grade MIN. MAX. Unit Notes
Operating current (Prefetch
mode at one bank active)
ICC1P
tRC ≥ tRC (MIN.)
Prefetch is executed one time during tRC.
-A75
1,200 mA 1
Operating current (Restore
mode at one bank active)
ICC1R tRC ≥ tRC (MIN.)
-A75
1,200 mA 1
Precharge standby current
ICC2P CKE ≤ VIL (MAX.), tCK = 15 ns
9.6 mA
in power down mode
Precharge standby current
in non power down mode
ICC2PS CKE ≤ VIL (MAX.), tCK = ∞
ICC2N CKE ≥ VIH (MIN.), tCK = 15 ns, /CS ≥ VIH (MIN.),
Input signals are changed one time during 30 ns.
9.6
160 mA
ICC2NS CKE ≥ VIH (MIN.), tCK = ∞ , Input signals are stable.
80
Active standby current in
ICC3P CKE ≤ VIL (MAX.), tCK = 15 ns
48 mA
power down mode
ICC3PS CKE ≤ VIL (MAX.), tCK = ∞
48
Active standby current in
non power down mode
ICC3N CKE ≥ VIH (MIN.), tCK = 15 ns, /CS ≥ VIH (MIN.),
Input signals are changed one time during 30 ns.
240 mA
ICC3NS CKE ≥ VIH (MIN.), tCK = ∞, Input signals are stable.
160
Operating current
(Burst mode)
ICC4 tCK ≥ tCK (MIN.), IO = 0 mA
Background : precharge standby
-A75
520 mA 2
Auto Refresh current
ICC5
tRCF ≥ tRCF (MIN.)
-A75
1,840 mA 3
Self refresh current
ICC6 CKE ≤ 0.2 V
-A75
16 mA
Input leakage current
II (L) VI = 0 to 3.6 V, All other pins not under test = 0 V
–8
+8
µA
Output leakage current
IO (L) DOUT is disabled, VO = 0 to 3.6 V
–1.5 +1.5 µA
High level output voltage
VOH IO = – 4.0 mA
2.4
V
Low level output voltage
VOL IO = + 4.0 mA
0.4
V
Notes 1. ICC1 depends on output loading and cycle rates. Specified values are obtained with the output open. In
addition to this, ICC1 is measured on condition that addresses are changed only one time during tCK (MIN.).
2. ICC4 depends on output loading and cycle rates. Specified values are obtained with the output open. In
addition to this, ICC4 is measured on condition that addresses are changed only one time during tCK (MIN.).
3. ICC5 is measured on condition that addresses are changed only one time during tCK (MIN.).
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