PCM5310

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Audio-CODEC, 4/4 Kanäle, mit Treiber, 2 Vrms

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Datenblatt

document-pdfAcrobat 24-Bit, 96-/192-kHz, Asynchronous, 4-Ch/4-Ch Audio Codec with 2-VRMS Driver, Hea datasheet (Rev. B) (Englisch)

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Low-power stereo audio codec with 105dB dynamic range ADC and 114dB dynamic range DAC Improved SNR

PCM5310

AKTIV

Datenblatt

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Produktdetails

Number of ADC channels

2

Number of DAC channels

2

Digital audio interface

I2S, LJ, RJ

Analog inputs

12

Analog outputs

6

Sampling rate (max) (kHz)

192

Rating

Catalog

Features

Stereo headphone amplifier

ADC SNR (typ) (dB)

95

DAC SNR (typ) (dB)

100

Operating temperature range (°C)

-25 to 85

Number of ADC channels

2

Number of DAC channels

2

Digital audio interface

I2S, LJ, RJ

Analog inputs

12

Analog outputs

6

Sampling rate (max) (kHz)

192

Rating

Catalog

Features

Stereo headphone amplifier

ADC SNR (typ) (dB)

95

DAC SNR (typ) (dB)

100

Operating temperature range (°C)

-25 to 85

HTQFP (PAP)

64

144 mm² 12 x 12

2- or 2.4-V_RMS Output (Typ), 2-V_RMS Input (Typ)
Asynchronous Operation for 2 Stereo DACs and 2 Stereo ADCs
6 Audio Interface Ports with Mux and Bypass
Performance:
- THD+N (f_S = 48 kHz): 0.01% (ADC), 0.01% (DAC)
- SNR/DR (f_S = 48 kHz): 95 dB (ADC), 100 dB (DAC)
- Line Input (Stereo x6): Available for 2-V_RMS Input
- Line Output (Stereo x2): Available for 2-V_RMS or 2.4-V_RMS Output
- Headphone Output: > 20 mW into 32 , > 30 mW into 16
- Sampling Rate: 96 kHz (ADC), 192 kHz (DAC)
- System Clock: 128 f_S, 192 f_S, 256 f_S, 384 f_S, 512 f_S, 768 f_S
- Digital Filter Passband Ripple: ±0.05 dB (ADC), ±0.04 dB (DAC)
- Digital Filter Stop Band Attenuation: –65 dB (ADC), –50 dB (DAC)
I²C Interface
Multifunctions:
- Audio Interface:
  I²S, Left-Justified, and Right-Justified
- Digital Attenuation: 0 dB to –100 dB in 0.5-dB Steps (DAC), 20 dB to –100 dB in 0.5-dB Steps (ADC)
- Digital Soft Mute: 1.0-dB Steps to Mute
- Digital De-Emphasis Filter: 32, 44.1, 48 kHz
- Digital Audio Interface Mux and Bypass
- Line Input Level Control: 9, 6, 3, 0 dB
- Line Output Level Control: 0, –0.5, –1.0 dB
- Headphone Output Volume Control:
  12 dB to –70 dB in 1-dB Steps
- Oversampling Rate Control for DAC
Power-Supply Voltage:
- 9 V for 2-V_RMS Driver
- 3.3 V for Digital and Analog
Power Consumption:
- 360 mW at f_S = 48-kHz Operation
- 25.5 µW in Power-Down Mode
Pop Noise Reduction at Clock Halt
Short-Circuit Protection for Headphone Output
Flexible GPIO Port:
- Internal Mute Flag
- Internal Zero Flag
- Headphone Insertion Detection Status
- Headphone Short-Circuit Protection Status
- Logic Functions (AND, NAND, OR, NOR, BUF, INV)
Package: 64-Pin HTQFP PowerPAD
Operating Temperature Range:–25°C to +85°C
APPLICATIONS
- Digital TV
- DVD Recorder
- IP-STB (Set Top Box)

2- or 2.4-V_RMS Output (Typ), 2-V_RMS Input (Typ)
Asynchronous Operation for 2 Stereo DACs and 2 Stereo ADCs
6 Audio Interface Ports with Mux and Bypass
Performance:
- THD+N (f_S = 48 kHz): 0.01% (ADC), 0.01% (DAC)
- SNR/DR (f_S = 48 kHz): 95 dB (ADC), 100 dB (DAC)
- Line Input (Stereo x6): Available for 2-V_RMS Input
- Line Output (Stereo x2): Available for 2-V_RMS or 2.4-V_RMS Output
- Headphone Output: > 20 mW into 32 , > 30 mW into 16
- Sampling Rate: 96 kHz (ADC), 192 kHz (DAC)
- System Clock: 128 f_S, 192 f_S, 256 f_S, 384 f_S, 512 f_S, 768 f_S
- Digital Filter Passband Ripple: ±0.05 dB (ADC), ±0.04 dB (DAC)
- Digital Filter Stop Band Attenuation: –65 dB (ADC), –50 dB (DAC)
I²C Interface
Multifunctions:
- Audio Interface:
  I²S, Left-Justified, and Right-Justified
- Digital Attenuation: 0 dB to –100 dB in 0.5-dB Steps (DAC), 20 dB to –100 dB in 0.5-dB Steps (ADC)
- Digital Soft Mute: 1.0-dB Steps to Mute
- Digital De-Emphasis Filter: 32, 44.1, 48 kHz
- Digital Audio Interface Mux and Bypass
- Line Input Level Control: 9, 6, 3, 0 dB
- Line Output Level Control: 0, –0.5, –1.0 dB
- Headphone Output Volume Control:
  12 dB to –70 dB in 1-dB Steps
- Oversampling Rate Control for DAC
Power-Supply Voltage:
- 9 V for 2-V_RMS Driver
- 3.3 V for Digital and Analog
Power Consumption:
- 360 mW at f_S = 48-kHz Operation
- 25.5 µW in Power-Down Mode
Pop Noise Reduction at Clock Halt
Short-Circuit Protection for Headphone Output
Flexible GPIO Port:
- Internal Mute Flag
- Internal Zero Flag
- Headphone Insertion Detection Status
- Headphone Short-Circuit Protection Status
- Logic Functions (AND, NAND, OR, NOR, BUF, INV)
Package: 64-Pin HTQFP PowerPAD
Operating Temperature Range:–25°C to +85°C
APPLICATIONS
- Digital TV
- DVD Recorder
- IP-STB (Set Top Box)

The PCM5310 is a four-channel/four-channel audio codec with a 2-V_RMS driver, headphone amplifier, analog multiplexer (mux), and six audio interface ports for digital TV applications.

The PCM5310 accepts left-justified, right-justified, and I²S audio data formats with 16 or 24 bits. The PCM5310 also incorporates many functions through the I²C interface, such as an analog bypass mode, analog volume control, analog level control, analog multiplexer, GPIO, zero flag, short protection, de-emphasis filter, high-pass filter, and digital attenuator. The six audio interface ports each have a built-in digital mux and bypass functions to reduce the need for additional DSP ports or other devices.

The PCM5310 is a four-channel/four-channel audio codec with a 2-V_RMS driver, headphone amplifier, analog multiplexer (mux), and six audio interface ports for digital TV applications.

The PCM5310 accepts left-justified, right-justified, and I²S audio data formats with 16 or 24 bits. The PCM5310 also incorporates many functions through the I²C interface, such as an analog bypass mode, analog volume control, analog level control, analog multiplexer, GPIO, zero flag, short protection, de-emphasis filter, high-pass filter, and digital attenuator. The six audio interface ports each have a built-in digital mux and bypass functions to reduce the need for additional DSP ports or other devices.

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	Typ	Titel		Datum
*	Data sheet	24-Bit, 96-/192-kHz, Asynchronous, 4-Ch/4-Ch Audio Codec with 2-VRMS Driver, Hea datasheet (Rev. B)		11 Apr 2013

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PCM5310

Audio-CODEC, 4/4 Kanäle, mit Treiber, 2 Vrms

Eine neuere Version dieses Produkts ist verfügbar

Selbe Funktionalität wie der verglichene Baustein bei abweichender Anschlussbelegung

PCM5310

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