AD1882AJCPZ datasheet(6/20 Pages) AD

Part #	AD1882AJCPZ

Description	High Definition Audio SoundMAX Codec

Download	20 Pages

Scroll/Zoom	100%

Manufacturer	AD [Analog Devices]

Direct Link	http://www.analog.com

Logo

6 / 20 page

Rev. 0

|

Page 6 of 20

|

August 2008

AD1882A

HD AUDIO LINK SPECIFICATIONS

HD Audio signals comply with the High Definition Audio spec-

ifications. Please refer to these specifications at:

http://www.intel.com/standards/hdaudio/

POWER-DOWN STATES

DM_DATA

Input Signal High (VIH)DVGPIO

× 0.60

DVGPIO

V

Input Signal Low (VIL)0

DVGPIO

× 0.24

V

Input Leakage Current (Signal High) (IIH)

–150

nA

Input Leakage Current (Signal Low) (IIL)–50

nA

S/PDIF_OUT

Output Signal High (VOH)IOUT = –500

μADVGPIO × 0.72

DVGPIO

V

Output Signal Low (VOL)IOUT = +1500

μA0

DVGPIO

× 0.10

V

POWER SUPPLY

Analog (AV

DD) 3.3 V ± 5%

Power Supply Range

Power Dissipation

Supply Current

3.13

3.30

116

35

3.46

V

mW

mA

Digital (DVDD) 3.3 V

± 10%

Power Supply Range

Power Dissipation

Supply Current

2.97

3.30

162

49

3.63

V

mW

mA

Digital I/O (DVIO) 3.3 V

± 10%

Power Supply Range

Power Dissipation

Supply Current

2.97

3.30

3.96

1.20

3.63

V

mW

mA

Digital I/O (DVIO) 1.5 V

± 5.5%

Power Supply Range

Power Dissipation

Supply Current

2.97

3.30

3.96

1.20

3.63

V

mW

mA

Digital GPIO (DVGPIO) 3.3 V

± 10%

Power Supply Range

Power Dissipation

Supply Current

2.97

3.30

3.63

1.10

3.63

V

mW

mA

Power Supply Rejection (100 mV p-p Signal @ 1 kHz)

1

80

dB

1 Guaranteed but not tested.

2 Measurements reflect main ADC.

3 RMS values assume sine wave input.

Parameter

Min

Typ

Max

Unit

Table 5. Power-Down States

Parameter

IDVDD Typ

IAVDD Typ

Unit

Function Node In D0, All Nodes Active

49

35

mA

Function Node in D3

16

0.7

mA

Codec in RESET

33mA

Individual Block Power Savings

DAC Pair Powered Down Saves (Each)

ADC Pair Powered Down Saves (Each)

Mixer Power Control (and Associated Amps) Saves

MIC_BIAS Powered Down Saves1

1 Powering down the MIC_BIAS powers down all port MIC_BIAS pins. This disables all microphone bias circuits, setting them to the high-Z state.

6

5

0

6

4.4

3

1.0

mA

Similar Part No. - AD1882AJCPZ

Manufacturer	Part #	Datasheet	Description
Analog Devices	AD1882	843Kb / 16P	High Definition Audio SoundMAX Codec REV. 0
	AD1882JCPZ-RL1	843Kb / 16P	High Definition Audio SoundMAX Codec REV. 0
	AD1882JCPZ1	843Kb / 16P	High Definition Audio SoundMAX Codec REV. 0
	AD1882	799Kb / 16P	High Definition Audio SoundMAX Codec REV. A

More results

Similar Description - AD1882AJCPZ

Manufacturer	Part #	Datasheet	Description
Analog Devices	AD1884A	315Kb / 20P	High Definition Audio SoundMAX Codec REV. 0
	AD1987	838Kb / 20P	High Definition Audio SoundMAX Codec REV. A
	AD1984	1Mb / 20P	High Definition Audio SoundMAX Codec REV. 0
	AD1882	843Kb / 16P	High Definition Audio SoundMAX Codec REV. 0
	AD1989B	412Kb / 20P	High Definition Audio SoundMAX Codec REV. 0
	AD1984	1Mb / 20P	High Definition Audio SoundMAX Codec REV. 0
	AD1988B	2Mb / 20P	High Definition Audio SoundMAX Codec REV. 0
	AD1884	1Mb / 16P	High Definition Audio SoundMAX Codec REV. 0
	AD1984A	298Kb / 20P	High Definition Audio SoundMAX Codec REV. 0
	AD1883	298Kb / 20P	High Definition Audio SoundMAX Codec REV. 0
	AD1882	799Kb / 16P	High Definition Audio SoundMAX Codec REV. A

More results

AD1882AJCPZ Datasheet(PDF) 6 Page - Analog Devices

AD1882AJCPZ Datasheet(HTML) 6 Page - Analog Devices

Similar Part No. - AD1882AJCPZ

Similar Description - AD1882AJCPZ

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

Datasheet Download

Link URL