CS4373-IS 데이터 시트보기 (PDF) - Cirrus Logic

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CS4373-IS

Low-power, High-performance ∆Σ Test DAC

Cirrus Logic 

CS4373

DIGITAL CHARACTERISTICS

Parameter

High-Level Input Voltage

Low-Level Input Voltage

Input Leakage Current

Symbol

Min

Typ

VIH

0.6 * VD

-

VIL

0.0

-

Iin

-

±1

Max Unit

VD

V

0.8

V

±10

µA

ABSOLUTE MAXIMUM RATINGS

CAUTION: Operation at or beyond these limits may result in permanent damage to the device. Normal operation

is not guaranteed at these extremes.

Parameter

DC Power Supplies (Note 9, 10)

Input Current, Any Pin Except Supplies

Input Current, Supplies

Output Current

Power Dissipation

Analog Input Voltage

Digital Input Voltage

Ambient Operating Temperature

Storage Temperature

Symbol

Positive Digital VD

Positive Analog VA+

Negative Analog VA-

(Note 11, 12)

(Note 12)

(Note 13)

IIN

IIN

IOUT

PDS

All Analog Pins

All Digital Pins

VINA

VIND

TA

Tstg

Min

-0.3

-0.3

-3.3

-

-

-

-

(VA-) - 0.5

-0.5

-40

-65

Max

Unit

+6.8

V

+6.8

V

+0.3

V

±10

mA

±50

mA

±25

mA

500

mW

(VA+) + 0.5

V

(VD) + 0.5

V

85

°C

150

°C

9. VA+ and VA- must satisfy {(VA+) - (VA-)} < +6.8 V.

10. VD and VA- must satisfy {(VD) - (VA-)} < +7.6 V.

11. Includes continuous over-voltage conditions at the analog input (AIN) pins.

12. Transient current of up to 100 mA can be safely tolerated without SCR latch-up.

13. Total power dissipation, including all input and output currents.

6

DS577F1

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