Part Details for PCM1690DCAR by Texas Instruments
Results Overview of PCM1690DCAR by Texas Instruments
- Distributor Offerings: (6 listings)
- Number of FFF Equivalents: (0 replacements)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (0 options)
- CAD Models: (Available)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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Applications
Consumer Electronics
Audio and Video Systems
Entertainment and Gaming
PCM1690DCAR Information
PCM1690DCAR by Texas Instruments is a Digital to Analog Converter.
Digital to Analog Converters are under the broader part category of Converters.
A converter is an electrical circuit that transforms electric energy into a different form that will support a elecrical load needed by a device. Read more about Converters on our Converters part category page.
Price & Stock for PCM1690DCAR
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
PCM1690DCAR-TEX-0
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TME | IC: D/A converter, 192ksps, Ch: 8, TSSOP48, -40÷85°C Min Qty: 2000 | 20000 |
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$1.6311 | Buy Now |
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Ameya Holding Limited | IC DAC 24BIT 192KHZ 8CH 48HTSSOP | 68808 |
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RFQ | |
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DISTI #
PCM1690DCAR
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Chip One Stop | Semiconductors RoHS: Compliant pbFree: Yes Min Qty: 1 Lead time: 0 Weeks, 1 Days Container: Cut Tape | 2121 |
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$2.0200 / $4.3200 | Buy Now |
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Chip Stock | 113dBSNR8-ChannelAudioDACwithDifferentialOutputs48-HTSSOP-40to85 | 96500 |
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RFQ | |
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LCSC | 170uA 8 I2C 192kHz 4.5V5.5V 24 HTSSOP-48-EP-6.1mm ADCs/DACs - Special Purpose RoHS | 414 |
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$1.3165 / $2.4391 | Buy Now |
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Win Source Electronics | 24-Bit, 192-kHz Sampling, Enhanced Multi-Level ΔΣ,Eight-Channel Audio Digital-to-Analog Converter | 84000 |
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$1.1316 / $1.6974 | Buy Now |
US Tariff Estimator: PCM1690DCAR by Texas Instruments
Calculations from this tool are estimations only for imports into the United States. Please refer to the distributor or manufacturer and reference official US government sources and authorities to verify any final purchase costs.
Part Details for PCM1690DCAR
PCM1690DCAR CAD Models
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PCM1690DCAR Part Data Attributes
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PCM1690DCAR
Texas Instruments
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Datasheet
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PCM1690DCAR
Texas Instruments
113dB SNR 8-Channel Audio DAC with Differential Outputs 48-HTSSOP -40 to 85
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Part Package Code | TSSOP | |
| Package Description | Htssop, Tssop48,.3,20 | |
| Pin Count | 48 | |
| Reach Compliance Code | Compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.60 | |
| Analog Output Voltage-Max | 8 V | |
| Analog Output Voltage-Min | ||
| Converter Type | D/A Converter | |
| Input Bit Code | 2'S COMPLEMENT BINARY | |
| Input Format | Serial | |
| JESD-30 Code | R-PDSO-G48 | |
| JESD-609 Code | e4 | |
| Length | 12.5 Mm | |
| Moisture Sensitivity Level | 3 | |
| Number of Bits | 24 | |
| Number of Functions | 1 | |
| Number of Terminals | 48 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Package Body Material | Plastic/Epoxy | |
| Package Code | HTSSOP | |
| Package Equivalence Code | TSSOP48,.3,20 | |
| Package Shape | Rectangular | |
| Package Style | Small Outline, Heat Sink/Slug, Thin Profile, Shrink Pitch | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Sample Rate | 0.192 Mhz | |
| Seated Height-Max | 1.2 Mm | |
| Supply Current-Max | 110 Ma | |
| Supply Voltage-Nom | 5 V | |
| Surface Mount | Yes | |
| Temperature Grade | Industrial | |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | |
| Terminal Form | Gull Wing | |
| Terminal Pitch | 0.5 Mm | |
| Terminal Position | Dual | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 6.1 Mm |
PCM1690DCAR Frequently Asked Questions (FAQ)
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The recommended power-up sequence is to apply VCC first, followed by AVCC, and then DVCC. This ensures that the internal voltage regulators are powered up correctly.
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To optimize ADC performance, ensure that the analog input signal is within the recommended range, use a low-pass filter to remove high-frequency noise, and adjust the ADC clock frequency to minimize jitter and noise.
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The maximum allowed capacitance for the analog input pins is 10nF. Exceeding this value may affect the ADC's performance and accuracy.
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The PCM1690DCAR outputs 24-bit data in I²S format. Ensure that your microcontroller or digital signal processor can handle this format and that you have implemented the necessary synchronization and data processing logic.
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Keep analog and digital signals separate, use a ground plane to reduce noise, and route analog signals away from digital signals. Use a 4-layer PCB with a dedicated analog ground plane and a separate digital ground plane.