ADSP-21MOD980N-000 データシートの表示（PDF） - Analog Devices

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ADSP-21MOD980N-000

MultiPort Internet Gateway Processor

Analog Devices 

PRELIMINARY TECHNICAL DATA

ADSP-21mod980N For current information contact Analog Devices at (800) ANALOGD

ELECTRICAL SPECIFICATIONS

RECOMMENDED OPERATING CONDITIONS

Parameter Description

VDDEXT

VDDINT

VINPUT

TAMB

External supply

Internal supply

Input Voltage

Ambient temperature

ELECTRICAL CHARACTERISTICS

Parameter

VIH, Hi-Level Input Voltage1, 2

VIH, Hi-Level CLKIN Voltage

VIL, Lo-Level Input Voltage1, 3

VOH, Hi-Level Output Voltage1, 4, 5

VOL, Lo-Level Output Voltage1, 4, 5

IIH, Hi-Level Input Leakage Current3

IIL, Lo-Level Input Leakage Current3

IOZH, Three-State Leakage Current7

IOZL, Three-State Leakage Current7

Test Conditions

@ VDDINT = max

@ VDDINT = max

@ VDDINT = min

@ VDDEXT = min

IOH = –0.5 mA

@ VDDEXT = min

IOH = –100 µA6

@ VDDEXT = min

IOL = 2 mA

@ VDDINT = max

VIN = 3.6V

@ VDDINT = max

VIN = 0 V

@ VDDEXT = max

VIN = 3.6V8

@ VDDEXT = max

VIN = 0 V8

Min

2.98

1.81

VIL= –0.3

0

Max

3.63

2.0

VIH= +3.6

+70

Unit

V

V

V

°C

Min

Typ

Max Unit

1.5

V

2.0

V

0.7 V

2.4

V

VDDEXT

-0.3

V

0.4 V

10 ␮A

10 ␮A

10 ␮A

10 ␮A

18

6/2001 REV. PrB

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