MSM514256CL-70RS View Datasheet(PDF) - Oki Electric Industry
Part Name
Description
Manufacturer
MSM514256CL-70RS Datasheet PDF : 17 Pages
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¡ Semiconductor
MSM514256C/CL
DC Characteristics
(VCC = 5 V ±10%, Ta = 0°C to 70°C)
Parameter
Symbol
Condition
MSM514256 MSM514256 MSM514256 MSM514256
C/CL-45 C/CL-50 C/CL-60 C/CL-70 Unit Note
Min. Max. Min. Max. Min. Max. Min. Max.
Output High Voltage
Output Low Voltage
Input Leakage Current
VOH IOH = –5.0 mA
2.4 VCC 2.4 VCC 2.4 VCC 2.4 VCC V
VOL IOL = 4.2 mA
0 0.4 0 0.4 0 0.4 0 0.4 V
0 V £ VI £ 6.5 V;
ILI All other pins not –10 10 –10 10 –10 10 –10 10 mA
under test = 0 V
DQ disable
Output Leakage Current ILO 0 V £ VO £ 5.5 V –10 10 –10 10 –10 10 –10 10 mA
Average Power
Supply Current
(Operating)
RAS, CAS cycling,
ICC1 tRC = Min.
— 85 — 80 — 70 — 60 mA 1, 2
Power Supply
Current (Standby)
Average Power
RAS, CAS = VIH
ICC2 RAS, CAS
≥ VCC –0.2 V
RAS cycling,
—2—2—2—2
— 1 — 1 — 1 — 1 mA 1
— 200 — 200 — 200 — 200 mA 1, 5
Supply Current
(RAS-only Refresh)
Power Supply
Current (Standby)
ICC3 CAS = VIH,
tRC = Min.
RAS = VIH,
ICC5 CAS = VIL,
DQ = enable
— 85 — 80 — 70 — 60 mA 1, 2
— 5 — 5 — 5 — 5 mA 1
Average Power
Supply Current
ICC6
(CAS before RAS Refresh)
Average Power
Supply Current
ICC7
(Fast Page Mode)
Average Power
Supply Current
ICC10
(Battery Backup)
RAS cycling,
CAS before RAS
RAS = VIL,
CAS cycling,
tPC = Min.
tRC = 125 ms,
CAS before RAS,
tRAS £ 1 ms
— 85 — 80 — 70 — 60 mA 1, 2
— 80 — 75 — 65 — 55 mA 1, 3
—
300
—
300
—
300
—
300
mA
1, 2,
4, 5
Notes : 1. ICC Max. is specified as ICC for output open condition.
2. The address can be changed once or less while RAS = VIL.
3. The address can be changed once or less while CAS = VIH.
4. VCC – 0.2 V £ VIH £ 6.5 V, –1.0 V £ VIL £ 0.2 V.
5. L-version.
5/17
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