PCM1789PW - TI
The pictures are for reference only, and the specific specifications can be found in the product manual.
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Part NoPCM1789PW
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ManufacturerTI
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ChipWorker Part#CW27784433
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CategoryDigital to Analog, DAC IC
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PackageTSSOP-24
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DescriptionTEXAS INSTRUMENTS PCM1789PW Digital to Analog Converter, 24Bit, 192KSPS, Serial, 4.5V to 5.5V, TSSOP, 24Pins
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DocumentationDatasheet
Payment Methods and Delivery
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PCM1789PW Global Supplier
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PCM1789PW Specifications
| Attribute | Attribute Value |
|---|---|
| Part Number | PCM1789PW |
| Manufacturer | TI |
| ChipWorker Part# | CW27784433 |
| Category | Digital to Analog, DAC IC |
| Documentation | Datasheet |
| Mounting Style | Surface Mount |
| Number of Pins | 24 Pin |
| Case/Package | TSSOP-24 |
| Number of Outputs | 2 Output |
| Supply Current | 22.0 mA |
| Number of Channels | 2 Channel |
| Number of Positions | 24 Position |
| Number of Bits | 24 Bit |
| Power Dissipation | 239 mW |
| Sample Rate | 192 ksps |
| Power Consumption | 154 mW |
| Operating Temperature (Max) | 85 ℃ |
| Operating Temperature (Min) | -40 ℃ |
| Power Dissipation (Max) | 239 mW |
| Number of DACs | 2 DAC |
| Supply Voltage | 4.5V ~ 5.5V |
| Supply Voltage (Max) | 5.5 V |
| Supply Voltage (Min) | 4.5 V |
| expand all | |
| Size-Length | 7.8 mm |
| Size-Width | 4.4 mm |
| Size-Height | 1 mm |
| Operating Temperature | -40℃ ~ 85℃ |
| Product Lifecycle Status | Active |
| Packaging | Tube |
| RoHS | RoHS Compliant |
| Lead-Free Status | Lead Free |
| REACH SVHC Compliance Edition | 2015/06/15 |
Product Description
- The PCM1789PW is a high-performance single-chip 24-bit stereo audio Digital-to-analog Converter (DAC) with differential outputs. The 2-channel 24-bit DAC employs an enhanced multi-level, delta-sigma (ΔΣ) modulator and supports 8 to 192kHz sampling rates and a 24-bit width digital audio input word on the audio interface. The audio interface of PCM1789 supports a 24-bit, DSP format in addition to I²S, left-justified and right-justified formats. The PCM1789 can be controlled through a three-wire, SPI-compatible or two-wire, I²C-compatible serial interface in software, which provides access to all functions including digital attenuation, soft mute, de-emphasis and so forth. Also, hardware control mode provides two user-programmable functions through two control pins.
- Differential voltage output - 8VPP
- 4x/8x Oversampling digital filter
- Flexible audio interface
- Flexible mode control
- Connect up to 4 devices on one SPI bus
- Digital attenuation and soft mute
- Data polarity control
- Power-save mode
- Multi functions via hardware control
- Analog mute by clock halt detection
- External reset pin
- Green product and no Sb/Br
Delivery
Chipworker Certification
Ordering Information
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These terms and conditions are for reference only. The actual terms and conditions are subject to the sales staff's quotation.
- Please check the technical specifications of the products when ordering.
- MOQ is the minimum order quantity required to purchase each part.
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- Orders cannot be canceled after the package has been shipped. View more > -
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- All prices on the website include 20% VAT.
- Invoices are issued in the currency specified, but payment is made in Russian rubles at the exchange rate on the day of payment.
- If you need a detailed invoice or a tax identifier, please contact us. -
- Delivery will take between 1 to 2 weeks after the shipment is sent to your country.
- Your order will be processed only after the invoice has been paid.
- The tracking number will be sent to you after the order is shipped. (It may take up to 24 hours for the information to be available from the carrier.) View more > - - Carefully tested and packaged by ChipWorker- Vacuum packed - Anti-static packaging - Anti-vibration foam
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- Income quality control (IQC), 800+ qualified distributors.
- Authorities test the chip to ensure the quality, authenticity and safety of your device.
- Decapsulation control
- X-ray inspection
- XRF inspection
- Electrical testing
- Surface testing
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