Datasheet Texas Instruments PCM1804DBRG4
| Manufacturer | Texas Instruments |
| Series | PCM1804 |
| Part Number | PCM1804DBRG4 |
112dB SNR Stereo ADC With Differential Inputs 28-SSOP -10 to 70
Datasheets
Full Differential Analog Input 24-Bit, 192-kHz Stereo A/D Converter datasheet
PDF, 605 Kb, Revision: C, File published: Oct 12, 2007
Extract from the document
Status
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | No |
Packaging
| Pin | 28 |
| Package Type | DB |
| Industry STD Term | SSOP |
| JEDEC Code | R-PDSO-G |
| Package QTY | 2000 |
| Carrier | LARGE T&R |
| Device Marking | PCM1804 |
| Width (mm) | 5.3 |
| Length (mm) | 10.2 |
| Thickness (mm) | 1.95 |
| Pitch (mm) | .65 |
| Max Height (mm) | 2 |
| Mechanical Data | Download |
Parametrics
| ADC Channels | 2 |
| ADC SNR(Typ) | 112 dB |
| Additional Features | N/A |
| Analog Inputs | 2 |
| Control Interface | H/W |
| Digital Audio Interface | DSP,I2S,L,R |
| Package Size: mm2:W x L | 28SSOP: 80 mm2: 7.8 x 10.2(SSOP) PKG |
| Sampling Rate(Max) | 192 kHz |
Eco Plan
| RoHS | Compliant |
Application Notes
- Gain Scaling and Audio Performance of the PCM1804PDF, 148 Kb, File published: May 9, 2002
This application note describes the theory and operation of an analog gain scaling circuit that is required to obtain specified audio performance from the PCM1804. - Dyamic Performance Testing of Digital Audio D/A ConvertersPDF, 145 Kb, File published: Oct 2, 2000
This application bulletin will provide the reader with an understanding of test methods for audio digital-to-analog converters (DACs). In particular, delta-sigma DACs require a special understanding due to the nature of their architecture.
Model Line
Series: PCM1804 (4)
- PCM1804DB PCM1804DBG4 PCM1804DBR PCM1804DBRG4
Manufacturer's Classification
- Semiconductors > Audio > Audio Converters > Audio ADC