MFG:Texas Instruments (VA) Category:Integrated Circuits (ICs) Package Cooled:SMD28 D/C:07/08+
PCM4202EP, PCM4202IDBREP, PCM4204 Datasheet download
Category: Integrated Circuits (ICs)
MFG: Texas Instruments (VA)
Package Cooled: SMD28
D/C: 07/08+
Description: IC STEREO AUDIO ADC 24BIT 28SSOP
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PDF/DataSheet Download
Datasheet: PCM001
File Size: 114960 KB
Manufacturer:
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PDF/DataSheet Download
Datasheet: PCM001
File Size: 114960 KB
Manufacturer:
Download : Click here to Download
PDF/DataSheet Download
Datasheet: PCM4204
File Size: 563581 KB
Manufacturer: BURR-BROWN [Burr-Brown Corporation]
Download : Click here to Download
| Technical/Catalog Information | PCM4202IDBREP |
| Vendor | Texas Instruments (VA) |
| Category | Integrated Circuits (ICs) |
| Number of Bits | 24 |
| Package / Case | 28-SSOP |
| Data Interface | Serial |
| Packaging | Digi-Reel? |
| Sampling Rate (Per Second) | 216k |
| Operating Temperature | -40°C ~ 85°C |
| Voltage Supply Source | Analog and Digital |
| Number of Inputs and Type | 2 Differential, Unipolar |
| Number of Converters | 2 |
| Power Dissipation (Max) | 375mW |
| Drawing Number | 296; 4040065; DB; 14, 16, 20, 24, 28, 30, 38 |
| Lead Free Status | Lead Free |
| RoHS Status | RoHS Compliant |
| Other Names | PCM4202IDBREP PCM4202IDBREP 296 22195 6 ND 296221956ND 296-22195-6 |
The PCM4204 is a high-performance, four-channel analog-to-digital (A/D) converter designed for professional and broadcast audio applications. The PCM4204 architecture utilizes a 1-bit delta-sigma modulator per channel incorporating a novel density modulated dither scheme for improved dynamic performance.
The PCM4204 supports 24-bit linear PCM output data, with sampling frequencies up to 216kHz. The PCM4204 can also be configured to output either 64x or 128x oversampled, 1-bit direct stream digital (DSD) data for each channel. In addition, the PCM4204 supports a DSD input mode, allowing 1-bit DSD to 24-bit PCM data format conversion utilizing the on-chip digital decimation filter. Thes features make the PCM4204 suitable for a variety of digital audio recording and processing applications. The PCM4204 includes a flexible audio serial port inter- face, which supports standard PCM audio data formats, as well as time division multiplexed (TDM) PCM data formats. Multiple format support allows the system designer to choose the interface format that best suits the end applica- tion. Audio data format selection, sampling mode configu- ration, and high-pass filter functions are all programmed using dedicated control pins.
The PCM4204 operates from a +5V analog power supply and a +3.3V digital power supply. The digital I/O pins are compatible with +3.3V logic families. The PCM4204 is available in a thermally-enhanced HTQFP-64 PowerPADTM package.
| PCM4204 | UNIT | ||
| Supply voltageSupply voltage | VCC 1, VCC 2 | +6.0 | V |
| VDD 1, VDD 2, VDD 3 | +3.6 | V | |
| Ground voltage differences | (any AGND to DGND or BGND) | ±0.1 | V |
| Digital input voltage | FMT0, FMT1, FMT2, S/M , FS0, FS1, FS2, SCKI, RST , HPFD, SUB, BCK, LRCK, DSDCLK, DSD1, DSD2, DSD3, DSD4, TEST |
-0.3 to (VDD + 0.3) | V |
| Analog input voltage | VIN 1-4+ , VIN 1-4- | -0.3 to (VCC + 0.3) | V |
| Input current (any pin except supplies) | ±10mA | V | |
| Operating temperature range | -10 to +70 | ||
| Storage temperature range, TSTG | -65 to +150 |
(1)Stresses above those listed under Absolute Maximum Ratings may cause permanent damage to the device. Exposure to absolute maximum conditions for extended periods may degrade device reliability. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those specified is not implied.
·Four High-Performance Delta-Sigma
Analog-to-Digital Converters
- 24-Bit Linear PCM or 1-Bit Direct Stream Digital (DSD) Output Data
- Supports PCM Output Sampling Rates u to 216kHz
- Supports 64f S and 128fS DSD Output Da Rates
·Dynamic Performance: PCM Output
- -Dynamic Range: 118dB
- -THD+N: -105dB
·Dynamic Performance: DSD Output
- Dynamic Range: 115dB
- THD+N: -103dB
·Audio Serial Port
- 24-Bit Linear PCM Output Data
- Master or Slave Mode Operation
- Supports Left-Justified, Right-Justified, I2S, and TDM Data Formats
·DSD Data Port
- Supports DSD Output or Input for All Fo Channels Simultaneously
- Input Mode Provides 1-Bit DSD to 24-Bit PCM Data Format Conversion
·Additional PCM Output Features
- Linear-Phase Digital Decimation Filter
- Digital High-Pass Filter for DC Removal
- Clipping Flag Output for Each Channel
·Power Supplies: +5V Analog and +3.3V Digital
·Power Dissipation:
- fS= 48kHz: 600mW typical
- fS= 96kHz: 640mW typical
- fS= 192kHz: 615mW typical
·Power-Down Mode
·Available in a Thermally-Enhanced HTQFP-64 Package
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