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AK5353VT

96kHz 24Bit ∆Σ ADC with Single–ended Input

Asahi Kasei Microdevices 

ASAHI KASEI

[AK5353]

ABSOLUTE MAXIMUM RATINGS

(AGND, DGND=0V; Note 1)

Parameter

Symbol

min

Power Supplies

Analog (VA pin)

VA

-0.3

Digital (VD pin)

VD

-0.3

|AGND-DGND|

∆GND

-

Input Current (any pins except for supplies)

IIN

-

Analog Input Voltage (AINL, AINR pins)

VINA

-0.3

Digital Input Voltage

VIND

-0.3

Ambient Temperature

Ta

-40

Storage Temperature

Tstg

-65

Note:1. All voltages with respect to ground.

2. AGND and DGND must be connected to the same analog ground plane.

max

6.0

6.0

0.3

±10

VA+0.3

VD+0.3

85

150

Units

V

V

V

mA

V

V

°C

°C

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

Normal operation is not guaranteed at these extremes.

RECOMMENDED OPERATING CONDITIONS (fs=48kHz)

(AGND, DGND=0V; Note 1)

Parameter

Symbol

min

typ

max

Power Supplies

Analog

VA

2.7

5.0

5.5

(Note 3)

Digital

VD

2.7

5.0

VA

Sampling Rate

fs

4

48

Note:1. All voltages with respect to ground.

3. The power up sequence between VA and VD is not critical.

Units

V

V

kHz

RECOMMENDED OPERATING CONDITIONS (fs=96kHz)

(AGND, DGND=0V; Note 1)

Parameter

Symbol

min

typ

max

Power Supplies

Analog

VA

4.5

5.0

5.5

(Note 3)

Digital

VD

4.5

5.0

VA

Sampling Rate

fs

4

96

Note:1. All voltages with respect to ground.

3. The power up sequence between VA and VD is not critical.

Units

V

V

kHz

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

M0067-E-00

-4-

1999/06

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