Description
PCM1681TPWPRQ1 Texas Instruments - Yeehing Electronics
105dB SNR 8-Channel Audio DAC (Automotive Catalog)
Pricing (USD)
| Quantity | Unit Price |
| 1 — 99 | 3.359 |
| 100 — 249 | 2.944 |
| 250 — 999 | 2.064 |
| 1,000 + | 1.16 |
The above prices are for reference only.
Specifications
| Manufacturer | Texas Instruments |
| Product Category | Audio D/A Converter ICs |
| RoHS | Y |
| Series | PCM1681-Q1 |
| Number of Converters | 8 Converter |
| Resolution | 24 bit |
| Interface Type | I2C, SPI |
| Sampling Rate | 200 kS/s |
| SNR - Signal to Noise Ratio | 105 dB |
| Number of DAC Outputs | 8 Output |
| Operating Supply Voltage | 5 V |
| Minimum Operating Temperature | - 40 C |
| Maximum Operating Temperature | + 105 C |
| Mounting Style | SMD/SMT |
| Package / Case | HTSSOP-28 |
| Qualification | AEC-Q100 |
| Packaging | Reel |
| Description/Function | 105DB SNR 8-CHANNEL AUDIO DAC (AUTOMOTIVE CATALOG) |
| Height | 1.15 mm |
| Length | 9.7 mm |
| Output Type | Voltage |
| Product | Audio DACs |
| Supply Type | Analog and Digital |
| Width | 4.4 mm |
| Architecture | Current Segment DAC |
| Brand | Texas Instruments |
| Number of Channels | 8 Channel |
| THD plus Noise | 0.002 % |
| Gain Error | +/- 6 % FSR |
| Moisture Sensitive | Yes |
| Number of DACs | 8 DAC |
| Polarity | Bipolar |
| Product Type | Audio D/A Converter ICs |
| Factory Pack Quantity | 2000 |
| Subcategory | Audio ICs |
| Supply Voltage - Max | 5.5 V |
| Supply Voltage - Min | 4.5 V |
| Unit Weight | 0.004180 oz |
For more information, please refer to datasheet
Documents
| PCM1681TPWPRQ1 Datasheet |
More Information
The PCM1681 and PCM1681-Q1 are CMOS monolithic integrated circuits which feature an eight-channel 24-bit audio digital-to-analog converter (DAC) and support circuitry in small 28-lead TSSOP PowerPAD packages. The DACs utilize Burr-Brown's enhanced multilevel delta-sigma (ΔΣ) architecture to achieve excellent signal-to-noise performance and a high tolerance to clock jitter.
