Texas Instruments PCM1602Y
- Part Number:
- PCM1602Y
- Manufacturer:
- Texas Instruments
- Ventron No:
- 3006429-PCM1602Y
- Description:
- IC 24BIT 192KHZ 6CH DAC 48-LQFP
- Datasheet:
- PCM1602
Description
The PCM1602 is a CMOS integrated circuit featuring six 24-bit audio digital-to-analog converters (DACs) and support circuitry in a small LQFP-48 package. The DACs utilize Texas Instruments' enhanced multilevel, delta-sigma architecture, employing fourth-order noise shaping and 8-level amplitude quantization for excellent signal-to-noise performance and high tolerance to clock jitter.
The PCM1602 accepts industry-standard audio data formats with 16- to 24-bit audio data. Sampling rates up to 200 kHz (channels 1 and 2) or 100 kHz (channels 3, 4, 5, and 6) are supported. A comprehensive set of user-programmable functions is accessible through a 4-wire serial control port that supports register write and read functions.
Features
24-bit resolution
Analog performance:
Dynamic range: 100 dB (PCM1602Y), 105 dB (PCM1602KY)
SNR: 100 dB (PCM1602Y), 105 dB (PCM1602KY)
THD N: 0.003% (PCM1602Y), 0.002% (PCM1602KY)
Full-scale output: 3.1 Vp-p
4x/8x oversampling interpolation filter:
Stop-band attenuation: -55 dB
Pass-band ripple: ±0.03 dB
Sampling frequency:
5 kHz to 200 kHz (channels 1 and 2)
5 kHz to 100 kHz (channels 3, 4, 5, and 6)
Accepts 16-, 18-, 20-, and 24-bit audio data
Data formats: Standard, I²S, and left-justified
System clock: 128 fs, 192 fs, 256 fs, 384 fs, 512 fs, or 768 fs
User-programmable functions:
Digital attenuation: 0 dB to -63 dB, 0.5 dB/step
Soft mute
Zero flags can be used as general-purpose logic output
Digital de-emphasis
Digital filter rolloff: sharp or slow
Dual-supply operation:
5-V analog
3.3-V digital
5-V tolerant digital logic inputs
Applications
Integrated A/V receivers
DVD movie and audio players
HDTV receivers
Car audio systems
DVD add-on cards for high-end PCs
Digital audio workstations
Other multichannel audio systems
The PCM1602 is a CMOS integrated circuit featuring six 24-bit audio digital-to-analog converters (DACs) and support circuitry in a small LQFP-48 package. The DACs utilize Texas Instruments' enhanced multilevel, delta-sigma architecture, employing fourth-order noise shaping and 8-level amplitude quantization for excellent signal-to-noise performance and high tolerance to clock jitter.
The PCM1602 accepts industry-standard audio data formats with 16- to 24-bit audio data. Sampling rates up to 200 kHz (channels 1 and 2) or 100 kHz (channels 3, 4, 5, and 6) are supported. A comprehensive set of user-programmable functions is accessible through a 4-wire serial control port that supports register write and read functions.
Features
24-bit resolution
Analog performance:
Dynamic range: 100 dB (PCM1602Y), 105 dB (PCM1602KY)
SNR: 100 dB (PCM1602Y), 105 dB (PCM1602KY)
THD N: 0.003% (PCM1602Y), 0.002% (PCM1602KY)
Full-scale output: 3.1 Vp-p
4x/8x oversampling interpolation filter:
Stop-band attenuation: -55 dB
Pass-band ripple: ±0.03 dB
Sampling frequency:
5 kHz to 200 kHz (channels 1 and 2)
5 kHz to 100 kHz (channels 3, 4, 5, and 6)
Accepts 16-, 18-, 20-, and 24-bit audio data
Data formats: Standard, I²S, and left-justified
System clock: 128 fs, 192 fs, 256 fs, 384 fs, 512 fs, or 768 fs
User-programmable functions:
Digital attenuation: 0 dB to -63 dB, 0.5 dB/step
Soft mute
Zero flags can be used as general-purpose logic output
Digital de-emphasis
Digital filter rolloff: sharp or slow
Dual-supply operation:
5-V analog
3.3-V digital
5-V tolerant digital logic inputs
Applications
Integrated A/V receivers
DVD movie and audio players
HDTV receivers
Car audio systems
DVD add-on cards for high-end PCs
Digital audio workstations
Other multichannel audio systems
Texas Instruments PCM1602Y technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments PCM1602Y.
- MountSurface Mount
- Mounting TypeSurface Mount
- Package / Case48-LQFP
- Number of Pins48
- Weight179.991122mg
- Operating Temperature-25°C~85°C
- PackagingTray
- JESD-609 Codee4
- Pbfree Codeyes
- Part StatusDiscontinued
- Moisture Sensitivity Level (MSL)1 (Unlimited)
- Number of Terminations48
- Terminal FinishNickel/Palladium/Gold (Ni/Pd/Au)
- SubcategoryOther Converters
- Max Power Dissipation240mW
- TechnologyCMOS
- Voltage - Supply3V~3.6V 5V
- Terminal PositionQUAD
- Terminal FormGULL WING
- Peak Reflow Temperature (Cel)260
- Number of Functions1
- Supply Voltage5V
- Terminal Pitch0.5mm
- Base Part NumberPCM1602
- Pin Count48
- Output TypeVoltage
- Operating Supply Voltage5V
- InterfaceSerial
- Number of Bits24
- Supply TypeAnalog, Digital
- Data InterfaceI2S
- Sampling Rate192 ksps
- Settling Time400 µs
- Sampling Rate (Per Second)192k
- Input Bit Code2'S COMPLEMENT BINARY
- Conversion Rate192 ksps
- Voltage Supply SourceAnalog Digital
- Signal to Noise Ratio (SNR)100 dB
- Analog Output Voltage-Max3.41V
- Resolution (Bits)24 b
- Number of DAC Channels6
- Length7mm
- Width7mm
- Radiation HardeningNo
- RoHS StatusROHS3 Compliant
- Lead FreeContains Lead
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