PCM5142 datasheet(12/110 Pages) TI1

12 / 110 page

PCM5141, PCM5142

SLAS759A – AUGUST 2012 – REVISED SEPTEMBER 2012

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ELECTRICAL CHARACTERISTICS (continued)

All specifications at TA = 25°C, AVDD = CPVDD = DVDD = 3.3V, fS = 48kHz, system clock = 512fS and 24-bit data unless

otherwise noted.

PARAMETER

TEST CONDITIONS

MIN

TYP

MAX

UNIT

Power Supply Requirements

DVDD

Digital supply voltage

Target DVDD = 1.8V

1.65

1.8

1.95

VDC

DVDD

Digital supply voltage

Target DVDD = 3.3V

3.0

3.3

3.6

AVDD

Analog supply voltage

3.0

3.3

3.6

VDC

CPVDD

Charge-pump suply voltage

3.0

3.3

3.6

fS = 48kHz, Input is Bipolar Zero data

IDD

DVDD supply current at 1.8V

(5)

fS = 96kHz, Input is Bipolar Zero data

fS = 192kHz, Input is Bipolar Zero data

fS = 48kHz, Input is 1kHz -1dBFS data

IDD

DVDD supply current at 1.8V

(6)

fS = 96kHz, Input is 1kHz -1dBFS data

fS = 192kHz, Input is 1kHz -1dBFS data

IDD

DVDD supply current at 1.8V

(7)

fS = N/A, Power Down Mode

0.3

0.6

fS = 48kHz, Input is Bipolar Zero data

IDD

DVDD supply current at 3.3V

(5)

fS = 96kHz, Input is Bipolar Zero data

fS = 192kHz, Input is Bipolar Zero data

fS = 48kHz, Input is 1kHz -1dBFS data

IDD

DVDD supply current at 3.3V

(6)

fS = 96kHz, Input is 1kHz -1dBFS data

fS = 192kHz, Input is 1kHz -1dBFS data

IDD

DVDD supply current at 3.3V

(7)

fS = N/A, Power Down Mode

0.5

0.8

fS = 48kHz, Input is Bipolar Zero data

ICC

AVDD / CPVDD Supply Current

(5)

fS = 96kHz, Input is Bipolar Zero data

fS = 192kHz, Input is Bipolar Zero data

fS = 48kHz, Input is 1kHz -1dBFS data

ICC

AVDD / CPVDD Supply Current

(6)

fS = 96kHz, Input is 1kHz -1dBFS data

fS = 192kHz, Input is 1kHz -1dBFS data

ICC

AVDD / CPVDD Supply Current

(7)

fS = N/A, Power Down Mode

0.2

0.4

fS = 48kHz, Input is Bipolar Zero data

59.4

Power Dissipation, DVDD = 1.8V

(5)

fS = 96kHz, Input is Bipolar Zero data

61.2

fS = 192kHz, Input is Bipolar Zero data

64.8

fS = 48kHz, Input is 1kHz -1dBFS data

130.8

Power Dissipation, DVDD = 1.8V

(6)

fS = 96kHz, Input is 1kHz -1dBFS data

100.8

fS = 192kHz, Input is 1kHz -1dBFS data

104.4

Power Dissipation, DVDD = 1.8V

(7)

fS = N/A, Power Down Mode

1.2

fS = 48kHz, Input is Bipolar Zero data

79.2

103

Power Dissipation, DVDD = 3.3V

(5)

fS = 96kHz, Input is Bipolar Zero data

82.5

fS = 192kHz, Input is Bipolar Zero data

89.1

fS = 48kHz, Input is 1kHz -1dBFS data

118.8

155

Power Dissipation, DVDD = 3.3V

(6)

fS = 96kHz, Input is 1kHz -1dBFS data

122.1

fS = 192kHz, Input is 1kHz -1dBFS data

128.7

Power Dissipation, DVDD = 3.3V

(7)

fS = N/A, Power Down Mode

2.3

4.0

(5)

Input is Bipolar Zero data.

(6)

Input is 1kHz -1dBFS data

(7)

Power Down Mode, with LRCK, BCK, and SCK halted at Low level.

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