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MC-458CB647PFA-A75 View Datasheet(PDF) - Elpida Memory, Inc

Part NameDescriptionManufacturer
MC-458CB647PFA-A75 8M-WORD BY 64-BIT SYNCHRONOUS DYNAMIC RAM MODULE UNBUFFERED TYPE Elpida
Elpida Memory, Inc Elpida
MC-458CB647PFA-A75 Datasheet PDF : 16 Pages
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MC-458CB647
DC Characteristics (Recommended Operating Conditions Unless Otherwise Noted)
Parameter
Symbol
Test condition
MIN. MAX. Unit Notes
Operating current
Precharge standby current in
ICC1
ICC2P
Burst length = 1
tRC tRC(MIN.), IO = 0 mA
CKE VIL(MAX.), tCK = 15 ns
/CAS latency = 2
/CAS latency = 3
440
mA
1
460
4
mA
power down mode
ICC2PS CKE VIL(MAX.), tCK =
4
Precharge standby current in ICC2N CKE VIH(MIN.), tCK = 15 ns, /CS VIH(MIN.),
80
mA
non power down mode
Input signals are changed one time during 30 ns.
ICC2NS CKE VIH(MIN.), tCK = , Input signals are stable.
32
Active standby current in
ICC3P CKE VIL(MAX.), tCK = 15 ns
20
mA
Epower down mode
ICC3PS CKE VIL(MAX.), tCK =
16
Active standby current in
ICC3N CKE VIH(MIN.), tCK = 15 ns, /CS VIH(MIN.),
120
mA
non power down mode
Input signals are changed one time during 30 ns.
ICC3NS CKE VIH(MIN.), tCK = , Input signals are stable.
80
OOperating current
ICC4 tCK tCK(MIN.), IO = 0 mA
/CAS latency = 2
580
mA
2
(Burst mode)
/CAS latency = 3
740
CBR (Auto) refresh current
ICC5
tRC tRC(MIN.)
/CAS latency = 2
920
mA
3
/CAS latency = 3
960
L Self refresh current
ICC6 CKE 0.2 V
8
mA
Input leakage current
II(L) VI = 0 to 3.6 V, All other pins not under test = 0 V
–4
+4
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
P 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
r addition to this, ICC4 is measured on condition that addresses are changed only one time during tCK (MIN.).
oduct 3. ICC5 is measured on condition that addresses are changed only one time during tCK (MIN.).
6
Data Sheet E0062N20
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