MC-458CB641PS Ver la hoja de datos (PDF) - NEC => Renesas Technology
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MC-458CB641PS Datasheet PDF : 16 Pages
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MC-458CB641ES, 458CB641PS
DC Characteristics (Recommended Operating Conditions unless otherwise noted)
Parameter
Operating current
Symbol
Test condition
MIN. MAX. Unit Notes
ICC1 Burst length = 1, tRC ≥ tRC(MIN.)
/CAS latency = 2 -A80
440 mA 1
-A10
440
/CAS latency = 3 -A80
440
Precharge standby current in
5 power down mode
Precharge standby current in
non power down mode
Active standby current in
power down mode
Active standby current in
non power down mode
Operating current
(Burst mode)
-A10
ICC2P CKE ≤ VIL(MAX.), tCK = 15 ns
ICC2PS CKE ≤ VIL(MAX.), tCK = ∞
ICC2N CKE ≥ VIH(MIN.), tCK = 15 ns, /CS ≥ VIH(MIN.),
Input signals are changed one time during 30 ns.
ICC2NS CKE ≥ VIH(MIN.), tCK = ∞, Input signals are stable.
ICC3P CKE ≤ VIL(MAX.), tCK = 15 ns
ICC3PS CKE ≤ VIL(MAX.), tCK = ∞
ICC3N CKE ≥ VIH(MIN.), tCK = 15 ns, /CS ≥ VIH(MIN.),
Input signals are changed one time during 30 ns.
ICC3NS CKE ≥ VIH(MIN.), tCK = ∞, Input signals are stable.
ICC4 tCK ≥ tCK(MIN.), IO = 0 mA
/CAS latency = 2 -A80
-A10
440
4 mA
4
80 mA
32
20 mA
16
120 mA
80
580 mA 2
440
/CAS latency = 3 -A80
700
5 CBR (Auto) refresh current
ICC5
tRC ≥ tRC(MIN.)
-A10
/CAS latency = 2 -A80
-A10
560
920 mA 3
920
/CAS latency = 3 -A80
920
-A10
920
5 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
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 M14015EJ4V0DS00
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