PCM3008T/2K
ActiveLOW-POWER AND LOW-VOLTAGE STEREO CODEC WITH LINE-OUT (H/W CONTROL)
PCM3008T/2K
ActiveLOW-POWER AND LOW-VOLTAGE STEREO CODEC WITH LINE-OUT (H/W CONTROL)
Description
General part information
PCM3008 Series
The PCM3008 is a low cost single chip 16-bit stereo audio codec with single-ended analog voltage input and output.
Both ADCs and DACs employ delta-sigma modulation with 64-times oversampling. ADCs include a digital decimation filter and digital high pass filter. DACs include an 8-times oversampling digital interpolation filter, digital de-emphasis filter and pop-noise free muting which works during the power down ON/OFF sequence. The PCM3008 accepts left-justified format for ADC, and right-justified format for DAC. Independent power-down modes for ADC and DAC are provided.
The PCM3008 is suitable for a wide variety of cost-sensitive consumer applications where good performance is required. It is fabricated using a highly advanced CMOS process and is available in a small 16-pin TSSOP package.
Technical Specifications
Parameters and characteristics for this part
| Specification | PCM3008T/2K |
|---|---|
| Data Interface | Serial |
| Dynamic Range (ADC) Typical (dB) | 88 dB |
| Dynamic Range (DAC) Typical (dB) | 92 dB |
| Mounting Type | Surface Mount |
| Number of ADCs | 2 count |
| Number of DACs | 2 |
| Operating Temperature (Max) | 85 °C |
| Operating Temperature (Min) | -25 °C |
| Package Length | 0.173 in |
| Package Name | 16-TSSOP |
| Package Width | 4.4 mm |
| Resolution (Bits) | 16 b |
| S/N Ratio (ADCs) (Typical) | 88 dB |
| S/N Ratio (DACs) (Typical) | 92 dB |
| Sigma Delta | Yes |
| Type | Stereo Audio |
| Voltage - Supply, Analog (Max) | 3.6 V |
| Voltage - Supply, Analog (Min) | 2.1 V |
| Voltage - Supply, Digital (Max) | 3.6 V |
| Voltage - Supply, Digital (Min) | 2.1 V |
Pricing
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CAD
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