ML7021 Просмотр технического описания (PDF) - Oki Electric Industry

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Компоненты Описание

производитель

ML7021

Single Rail CODEC

Oki Electric Industry 

¡ Semiconductor

ML7021

ABSOLUTE MAXIMUM RATINGS

Parameter

Power Supply Voltage

Input Voltage

Power Dissipation

Storage Temperature

Symbol

VDD

VIN

PD

TSTG

Condition

Ta = 25˚C

—

RECOMMENDED OPERATING CONDITIONS

Parameter

Power Supply Voltage

Power Supply Voltage

High Level Input Voltage

Low Level Input Voltage

Operating Temperature

Symbol

Condition

VDD

—

VSS

—

Pins other than X1

VIH X1 pin

VIL

—

Ta

—

Parameter

Power Supply Voltage

Power Supply Voltage

High Level Input Voltage

Low Level Input Voltage

Operating Temperature

Symbol

Condition

VDD

—

VSS

—

Pins other than X1, SCK

VIH X1, SCK pins

VIL

—

Ta

—

Rating

Unit

–0.3 to +7

V

–0.3 to VDD + 0.3

V

1

W

–55 to +150

˚C

Min.

2.7

—

2.0

2.2

0

–40

Min.

4.5

—

2.4

3.5

0

–40

(VDD = 2.7 V to 3.6 V)

Typ. Max. Unit

3.3

3.6

V

0

—

V

—

VDD

V

—

VDD

V

—

0.5

V

+25

+85 ˚C

(VDD = 4.5 V to 5.5 V)

Typ. Max. Unit

5

5.5

V

0

—

V

—

VDD

V

—

VDD

V

—

0.8

V

+25

+85

˚C

ELECTRICAL CHARACTERISTICS

DC Characteristics

Parameter

Symbol

Condition

High Level Output Voltage

VOH IOH = 40 mA

Low Level Output Voltage

VOL IOL = 1.6 mA

High Level Input Current

IIH VIH = VDD

Low Level Input Current

IIL VIL = VSS

High Level Output Leakage Current IOZH VOH = VDD

Low Level Output Leakage Current IOZL VOL = VSS

Power Supply Current (Operating) IDDO

—

Power Supply Current (Stand-by) IDDS PWDWN = "L"

Input Capacitance

CI

—

Output Load Capacitance

CLOAD

—

(VDD = 2.7 V to 3.6 V, Ta = –40˚C to +85˚C)

Min. Typ. Max. Unit

2.2

—

VDD

V

0

—

0.4

V

—

0.1

1

mA

–1

–0.1

— mA

—

0.1

1

mA

–1

–0.1

— mA

—

20

30 mA

—

10

50 mA

—

—

15

pF

—

—

20

pF

8

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