723632-30 Просмотр технического описания (PDF) - Integrated Device Technology

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723632-30

CMOS SyncBiFIFO 256 x 36 x 2, 512 x 36 x 2, 1024 x 36 x 2

Integrated Device Technology 

IDT723622/723632/723642 CMOS SyncBiFIFO™

256 x 36 x 2, 512 x 36 x 2, 1024 x 36 x 2

COMMERCIAL TEMPERATURE RANGE

ELECTRICAL CHARACTERISTICS OVER RECOMMENDED OPERATING FREE-AIR TEMPERA-

TURE RANGE (UNLESS OTHERWISE NOTED)

Parameter

Test Conditions

VOH

VCC = 4.5V,

IOH = -4 mA

VOL

VCC = 4.5 V, IOL = 8 mA

ILI

VCC = 5.5 V, VI = VCC or 0

ILO

VCC = 5.5 V, VO = VCC or 0

ICC

VCC = 5.5 V, VI = VCC -0.2 V or 0

∆ICC(2) VCC = 5.5 V,

One Input at 3.4 V,

Other Inputs at VCC or GND

CIN

COUT

VI = 0,

VO = 0,

f = 1 MHz

f = 1 MHZ

CSA = VIH

CSB = VIH

CSA = VIL

CSB = VIL

All Other Inputs

A0-A35

B0-B35

A0-A35

B0-35

IDT723622

IDT723632

IDT723642

Commerical

tA = 15, 20, 30 ns

Min. Typ.(1) Max. Unit

2.4

V

0.5

V

±5 µA

±5 µA

400 µA

0

mA

0

1

1

1

4

pF

8

pF

NOTES:

1. All typical values are at VCC = 5V, TA = 25°C.

2. This is the supply current when each input is at least one of the specified TTL voltage levels rather than 0V or VCC.

5.22

7

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