HM5117805S-7 Ver la hoja de datos (PDF) - Elpida Memory, Inc

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HM5117805S-7

16 M EDO DRAM (2-Mword × 8-bit) 2 k Refresh

Elpida Memory, Inc 

HM5117805 Series

Capacitance (Ta = 25°C, VCC = 5 V ± 10%)

Parameter

Symbol

Typ

Max

Unit

Notes

Input capacitance (Address)

CI1

—

5

pF

1

Input capacitance (Clocks)

CI2

—

7

pF

1

Output capacitance (Data-in, Data-out)

CI/O

—

7

pF

1, 2

Notes: 1. Capacitance measured with Boonton Meter or effective capacitance measuring method.

2. CAS = VIH to disable Dout.

AC Characteristics (Ta = 0 to +70°C, VCC = 5 V ±10%, VSS = 0 V)*1, *2, *18

Test Conditions

• Input rise and fall time: 2 ns

• Input levels: VIL = 0 V, VIH = 3 V

• Input timing reference levels: 0.8 V, 2.4 V

• Output timing reference levels: 0.8 V, 2.0 V

• Output load: 1 TTL gate + CL (100 pF) (Including scope and jig)

Data Sheet E0156H10

7

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