alc260d-ve-lf Realtek Semiconductor Corporation, alc260d-ve-lf Datasheet - Page 9

• Manufacturer Part Number: alc260d-ve-lf
• Description: 2 Channel High Definition Audio Codec
• Manufacturer: Realtek Semiconductor Corporation

2.
2.1.
2 Channel High Definition Audio Codec
Single-chip multi-bit Sigma-Delta converters with high S/N ratio
1 stereo DAC supports 16/20/24-bit PCM format with 44.1/48/96/192kHz
sample rate
2 stereo ADCs support 16/20-bit PCM format with 44.1/48/96kHz sample rate
Applicable for 2-Channel 192kHz DVD-Audio solutions
LINE-OUT, HP-OUT, LINE1, LINE2, MIC1, and MIC2 are stereo input and
output re-tasking
MONO line level output to subwoofer speaker for 2.1 channel applications
High-quality differential CD analog input
External PCBEEP input is applicable, and internal BEEP generator is integrated
Power-Off CD mode supported (Only in ALC260 & ALC260-LF)
Power management and enhanced power saving features
Power support: Digital: 3.3V; Analog: 3.8V/5.0V
Selectable 2.5V/3.75V VREFOUT
Two jack detection pins (each designed to detect 4 jacks)
Supports 44.1/48/96/192kHz S/PDIF output
Supports 44.1/48/96kHz S/PDIF input
48-pin LQFP packages (lead (Pb)-free packages also available)
Supports external volume knob control
External PCBEEP Pass-Through when link is in RESET state (Not supported in the
ALC260(D)-VE and ALC260(D)-VE-LF)
Reserve analog mixer architecture is backwards compatible with AC'97
–
Impedance sensing capability for each re-tasking jack
Built-in headphone amplifier for each re-tasking jack
Supports external volume knob control
Supports GPIO (General Purpose Input/Output) for customized applications
64dB ~ +30dB with 1dB mixer gain resolution for finer volume control
Features
Hardware Features
2
Track ID: JATR-1076-21 Rev. 1.4
ALC260(D)
Datasheet