MC-45V16AD641 Datasheet, PDF (6/16 Pages) NEC – 16M-WORD BY 64-BIT VirtualChannel SYNCHRONOUS DYNAMIC RAM MODULE UNBUFFERED TYPE

MC-45V16AD641
DC Characteristics (Recommended Operating Conditions Unless Otherwise Noted)
Parameter
Symbol
Test condition
Grade MIN. MAX. Unit Notes
5 Operating current (Prefetch
mode at one bank active)
5 Operating current (Restore
ICC1P
ICC1R
tRC ≥ tRC (MIN.)
Prefetch is executed one time during tRC.
tRC ≥ tRC (MIN.)
-A75
-A10
-A75
880 mA 1
840
880 mA 1
mode at one bank active)
-A10
840
Precharge standby current
in power down mode
Precharge standby current
in non power down mode
ICC2P
ICC2PS
ICC2N
ICC2NS
CKE ≤ VIL (MAX.), tCK = 15 ns
CKE ≤ VIL (MAX.), tCK = ∞
CKE ≥ VIH (MIN.), tCK = 15 ns, /CS ≥ VIH (MIN.),
Input signals are changed one time during 30 ns.
CKE ≥ VIH (MIN.), tCK = ∞ , Input signals are stable.
16 mA
8
400 mA
128
Active standby current in
power down mode
Active standby current in
non power down mode
ICC3P
ICC3PS
ICC3N
CKE ≤ VIL (MAX.), tCK = 15 ns
CKE ≤ VIL (MAX.), tCK = ∞
CKE ≥ VIH (MIN.), tCK = 15 ns, /CS ≥ VIH (MIN.),
Input signals are changed one time during 30 ns.
80 mA
64
400 mA
5 Operating current
ICC3NS
ICC4
CKE ≥ VIH (MIN.), tCK = ∞, Input signals are stable.
tCK ≥ tCK (MIN.), IO = 0 mA
-A75
160
720 mA 2
(Burst mode)
5 Auto refresh current
Background : precharge standby
ICC5
tRC ≥ tRC (MIN.)
-A10
-A75
600
1,280 mA 3
5 Self refresh current
ICC6 CKE ≤ 0.2 V
-A10
-A75
1,120
16 mA
-A10
16
Input leakage current
II (L) VI = 0 to 3.6 V, All other pins not under test = 0 V
Input leakage current (CKE1)
Output leakage current
IO (L) DOUT is disabled, VO = 0 to 3.6 V
–16 +16 µA
–500 +500 µA
–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.).
6
Data Sheet M13823EJ6V0DS00