K4M64163LK - R(B)N/G/L/F
Mobile-SDRAM
DC CHARACTERISTICS
Recommended operating conditions (Voltage referenced to VSS = 0V, T
A
= -25 to 85°C for Extended, -25 to 70°C for Commercial)
Version
Parameter
Symbol
Test Condition
Unit Note
-75
-1H
-1L
Burst length = 1
Operating Current
(One Bank Active)
I
CC1
50
50
45
mA
mA
1
t
I
RC ≥ tRC(min)
= 0 mA
O
I
CC2
P
CKE ≤ VIL(max), tCC = 10ns
0.5
0.5
Precharge Standby Current in
power-down mode
I
CC2PS CKE & CLK ≤ VIL(max), tCC = ∞
CKE ≥ VIH(min), CS ≥ VIH(min), tCC = 10ns
I
CC2
N
10
7
Input signals are changed one time during 20ns
Precharge Standby Current
in non power-down mode
mA
mA
CKE ≥ VIH(min), CLK ≤ VIL(max), tCC = ∞
Input signals are stable
I
CC2NS
I
CC3
P
CKE ≤ VIL(max), tCC = 10ns
5
5
Active Standby Current
in power-down mode
I
CC3PS CKE & CLK ≤ VIL(max), tCC = ∞
CKE ≥ VIH(min), CS ≥ VIH(min), tCC = 10ns
I
CC3
N
20
20
mA
mA
Active Standby Current
in non power-down mode
(One Bank Active)
Input signals are changed one time during 20ns
CKE ≥ VIH(min), CLK ≤ VIL(max), tCC = ∞
Input signals are stable
I
CC3NS
IO = 0 mA
Operating Current
(Burst Mode)
Page burst
4Banks Activated
I
I
CC
CC
4
5
80
65
65
mA
1
2
3
4
t
CCD = 2CLKs
Refresh Current
t
RC ≥ tRC(min)
115
110
300
100
mA
uA
°C
-N/L
45 *5
85/70
Internal TCSR
Full Array
Self Refresh Current
I
CC
6
CKE ≤ 0.2V
180
140
120
300
220
180
-G/F
uA
1/2 of Full Array
1/4 of Full Array
NOTES:
1. Measured with outputs open.
2. Refresh period is 64ms.
3. Internal TCSR can be supported.
In commercial Temp : Max 45°C/Max 70°C, In extended Temp : Max 45°C/Max 85°C
4. K4M64163LK-R(B)G/F**
5. It has +/-5 °C tolerance.
6. Unless otherwise noted, input swing IeveI is CMOS(VIH /VIL=VDDQ/VSSQ).
5
January 2006