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componentes Descripción

Fabricante

IS61SP6436

64K x 36 SYNCHRONOUS PIPELINED STATIC RAM

Integrated Silicon Solution 

IS61SP6436

ISSI®

OPERATING RANGE

Range

Commercial

Industrial

Ambient Temperature

0°C to +70°C

–40°C to +85°C

VCC

3.3V +10%, –5% (-10% @ 8ns)

3.3V +10%, –5% (-10% @ 8ns)

DC ELECTRICAL CHARACTERISTICS(1) (Over Operating Range)

Symbol Parameter

VOH

Output HIGH Voltage

VOL

Output LOW Voltage

VIH

Input HIGH Voltage

VIL

Input LOW Voltage

ILI

Input Leakage Current

ILO

Output Leakage Current

Test Conditions

IOH = –5.0 mA

IOL = 5.0 mA

GND ≤ VIN ≤ VCCQ(2)

GND ≤ VOUT ≤ VCCQ, OE = VIH

Com.

Ind.

Com.

Ind.

Min.

Max.

Unit

2.4

—

V

—

0.4

V

2.0 VCCQ + 0.3 V

–0.3

0.8

V

–5

5

µA

–10

10

–5

5

µA

–10

10

POWER SUPPLY CHARACTERISTICS (Over Operating Range)

Symbol Parameter

Test Conditions

-133

-117

Max. Max.

-5

-6

Max. Max.

-7

-8

Max. Max. Unit

ICC

AC Operating

Device Selected,

Com. 260

250

Supply Current All Inputs = VIL or VIH

Ind. —

260

OE = VIH,

Cycle Time ≥ tKC min.

230

220

250

230

210 200 mA

220 210

ISB

Standby Current Device Deselected,

Com. 90

80

VCC = Max.,

Ind. —

90

All Inputs = VIH or VIL

CLK Cycle Time ≥ tKC min.

75

60

85

70

55

50 mA

65

60

IZZ

Power-Down Mode ZZ = VCCQ, CLK Running Com. 10

10

Current

All Inputs ≤ GND + 0.2V Ind. —

20

or ≥ VCC – 0.2V

10

10

20

20

10

10 mA

20

20

Note:

1. The MODE pin has an internal pullup. ZZ pin has an internal pull-down. This pin may be a No Connect, tied to GND, or tied to

VCCQ.

2. The MODE pin should be tied to Vcc or GND. It exhibits ±10 µA maximum leakage current when tied to ≤ GND + 0.2V

or ≥ Vcc – 0.2V.

6

Integrated Silicon Solution, Inc.

SR029-1C

08/11/99

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