AK4317 데이터 시트보기 (PDF) - Asahi Kasei Microdevices

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AK4317

18Bit SCF DAC with ATT & MIXER

Asahi Kasei Microdevices 

ASAHI KASEI

[AK4317]

ABSOLUTE MAXIMUM RATINGS

(AVSS,DVSS=0V; Note 1 )

Parameter

Power Supplies: Analog

Digital

DADD-AVDD

Input Current, Any Pin Except Supplies

Input Voltage

Ambient Operating Temperature

Storage Temperature

Note: 1 . All voltages with respect to ground.

Symbol

min

AVDD

-0.3

DVDD

-0.3

VDA

-

IIN

-

VIND

-0.3

Ta

-40

Tstg

-65

max

6.0

6.0

0.3

±10

AVDD+0.3

85

150

Units

V

V

V

mA

V

°C

°C

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

Normal operation is not guaranteed at these extremes.

RECOMMENDED OPERATING CONDITIONS

(AVSS,DVSS=0V; Note 1 )

Parameter

Power Supplies: Analog (Note 2 )

Digital

Symbol

min

AVDD

4.5

DVDD

4.5

typ

max

Units

5.0

5.5

V

5.0

AVDD

V

Voltage Reference

(Note 3 )

VREF

2.5

-

AVDD

V

Notes: 2. AVDD and DVDD should be powered at the same time or AVDD should be powered earlier

than DVDD.

3. Analog output voltage scales with the voltage of VREF.

AOUT(typ.@0dB)=2.8Vpp*VREF/5.

* AKM assumes no responsibility for the usage beyond the conditions in this data sheet.

0172-E-01

-4-

1997/5

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