PCM1808PWR
ADCs/DACs - Special Purpose
Technical Specifications
| Type | Description |
|---|---|
| Working Voltage V | 5 V |
| Interface | I2S |
| Iq A | 7.55e-05 |
| Chiptype | Audio Analog-to-Digital Converter |
| DNL (LSB) | - |
| Integral non - linearity | - |
| Type | Description |
|---|---|
| ADC architecture | Sigma-Delta |
| Resolution (Bits) | 24;96000Hz |
| Features | Digital filtering;Power-down mode |
| Channels | 2.0 |
| Operating Temp | -40°C ~ +85°C |
| Package / Case | TSSOP-14 |
Product Introduction
High-performance, low-cost, single-chip, stereo analog-to-digital converter with single-ended analog voltage input. Uses a delta-sigma modulator with 64-times oversampling and includes a digital decimation filter and high-pass filter that removes the dc component of the input signal. Supports master and slave mode and two data formats in serial audio interface. Supports the power-down and reset function by means of halting the system clock. Suitable for wide variety of cost-sensitive consumer applications where good performance and operation with a 5-V analog supply and 3.3-V digital supply is required. Fabricated using a highly advanced CMOS process and is available in a small, 14-pin TSSOP package.
Features
- 24-Bit Delta-Sigma Stereo A/D Converter
- Single-Ended Voltage Input: 3 Vp-p
- High Performance:
- THD + N: –93 dB (Typical)
- SNR: 99 dB (Typical)
- Dynamic Range: 99 dB (Typical)
- Oversampling Decimation Filter:
- Oversampling Frequency: ×64
- Pass-Band Ripple: ±0.05 dB
- Stop-Band Attenuation: -65 dB
- On-Chip High-Pass Filter: 0.91 Hz (48 kHz)
- Flexible PCM Audio Interface
- Master/Slave Mode Selectable
- Data Formats: 24-Bit I²S, 24-Bit Left-Justified
- Power Down and Reset by Halting System Clock
- Analog Antialias LPF Included
- Sampling Rate: 8 kHz–96 kHz
- System Clock: 256 fS, 384 fS, 512 fS
- Dual Power Supplies:
- 5-V for Analog
- 3.3-V for Digital
- Package: 14-Pin TSSOP
Applications
- - DVD Recorder - Digital TV - AV Amplifier/Receiver - MD Player - CD Recorder - Multitrack Receiver - Electric Musical Instrument
Datasheet
Alternative Parts
Common PCM1808PWR alternatives overseas buyers search for:
Compliance & Export Codes
| Type | Details |
|---|---|
| RoHS | ROHS3 |
| ECCN | EAR99 |
| CNHTS | 8542399000 |
| USHTS | 8542390001 |
| TARIC | 8542399000 |
| Type | Details |
|---|---|
| CAHTS | 8542390000 |
| BRHTS | 85423999 |
| INHTS | 85423900 |
| MXHTS | 8542.39.99 |
Sourcing Information
Sourcing PCM1808PWR from China? SZ Procure helps international buyers navigate the Shenzhen electronics market and locate suitable supplier options for specific component requirements.
For PCM1808PWR, we can check current supplier availability, compare quotations from multiple sources, coordinate purchasing, and arrange pre-shipment inspection and shipment consolidation according to your requirements.
Looking to source PCM1808PWR? Submit an RFQ and let our Shenzhen sourcing team check available supplier options for you.