MSM51V18165D Datasheet, PDF (5/17 Pages) OKI electronic componets – 1,048,576-Word x 16-Bit DYNAMIC RAM : FAST PAGE MODE TYPE WITH EDO

¡ Semiconductor
MSM51V18165D/DSL
DC Characteristics
(V_CC = 3.3 V ±0.3 V, Ta = 0°C to 70°C)
Parameter
Symbol
Condition
MSM51V18165MSM51V18165MSM51V18165
D/DSL-50 D/DSL-60 D/DSL-70 _{Unit Note}
Min. Max. Min. Max. Min. Max.
Output High Voltage
V_OH I_OH = –2.0 mA
2.4 V_CC 2.4 V_CC 2.4 V_CC V
Output Low Voltage
V_OL I_OL = 2.0 mA
0 0.4 0 0.4 0 0.4 V
0 V £ V_I £ VCC + 0.3 V;
Input Leakage Current I_LI All other pins not –10 10 –10 10 –10 10 mA
under test = 0 V
DQ disable
Output Leakage Current I_{LO 0 V £ VO £ VCC}
–10 10 –10 10 –10 10 mA
Average Power
Supply Current
(Operating)
RAS, CAS cycling,
I_{CC1 tRC = Min.}
— 125 — 115 — 105 mA 1, 2
Power Supply
Current (Standby)
Average Power
RAS, CAS = V_IH
I_CC2 RAS, CAS
≥ V_CC –0.2 V
RAS cycling,
—
2
—
2
—
2
mA 1
— 0.5 — 0.5 — 0.5
— 200 — 200 — 200 mA 1, 5
Supply Current
(RAS-only Refresh)
I_CC3 CAS = V_IH,
t_RC = Min.
— 125 — 115 — 105 mA 1, 2
Power Supply
Current (Standby)
RAS = V_IH,
I_CC5 CAS = V_IL,
DQ = enable
—
5
—
5
—
5 mA 1
Average Power
RAS cycling,
Supply Current
I_{CC6 CAS before RAS}
(CAS before RAS Refresh)
— 125 — 115 — 105 mA 1, 2
Average Power
Supply Current
RAS = V_IL,
I_CC7 CAS cycling,
— 125 — 115 — 105 mA 1, 3
(Fast Page Mode)
Average Power
Supply Current
(Battery Backup)
t_HPC = Min.
t_RC = 125 ms,
I_CC10 CAS before RAS,
t_RAS £ 1 ms
1, 4,
— 300 — 300 — 300 mA
5
Average Power
Supply Current
(CAS before RAS
RAS £ 0.2 V,
I_{CCS CAS £ 0.2 V}
— 300 — 300 — 300 mA 1, 5
Self-Refresh)
Notes : 1. I_CC Max. is specified as I_CC for output open condition.
2. The address can be changed once or less while RAS = V_IL.
3. The address can be changed once or less while CAS = V_IH.
4. V_CC – 0.2 V £ V_IH £ V_CC + 0.3 V, –0.3 V £ V_IL £ 0.2 V.
5. SL version.
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