 |  | | |
| PartNumber | PCM1744U | PCM1742KE/2KG4 | PCM1742KEG4 |
| Description | Audio D/A Converter ICs 24 Bit 96kHz Smplg Stereo DAC | Audio D/A Converter ICs 24-Bit 192kHZ Samp Enh Delta-Sig DAC | Audio D/A Converter ICs 24-Bit 192kHZ Samp Enh Delta-Sig DAC |
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Category | Audio D/A Converter ICs | Audio D/A Converter ICs | Audio D/A Converter ICs |
| RoHS | Y | Y | Y |
| Series | PCM1744 | PCM1742 | PCM1742 |
| Number of Converters | 2 Converter | 2 Converter | 2 Converter |
| Resolution | 24 bit | 24 bit | 24 bit |
| Interface Type | Serial | SPI | SPI |
| Sampling Rate | 96 kS/s | 192 kS/s | 192 kS/s |
| SNR Signal to Noise Ratio | 97 dB | 106 dB | 106 dB |
| Number of DAC Outputs | 2 Output | 2 Output | 2 Output |
| Operating Supply Voltage | 5 V | 5 V | 5 V |
| Minimum Operating Temperature | - 25 C | - 25 C | - 25 C |
| Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | SOIC-14 | SSOP-16 | SSOP-16 |
| Packaging | Tube | Reel | Tube |
| Description/Function | 97DB SNR STEREO DAC | 106DB SNR STEREO DAC | 106DB SNR STEREO DAC |
| Height | 1.58 mm | 1.5 mm (Max) | 1.5 mm (Max) |
| Length | 8.65 mm | 5 mm (Max) | 5 mm (Max) |
| Output Type | Voltage | Voltage | Voltage |
| Product | Audio DACs | Audio DACs | Audio DACs |
| Supply Type | Single | Analog and Digital | Analog and Digital |
| Width | 3.91 mm | 4 mm (Max) | 4 mm (Max) |
| Architecture | Delta-Sigma | Multilevel Delta-Sigma | Multilevel Delta-Sigma |
| Brand | Texas Instruments | Texas Instruments | Texas Instruments |
| Number of Channels | 2 Channel | 2 Channel | 2 Channel |
| Gain Error | +/- 10 % FSR | +/- 6 % FSR | +/- 6 % FSR |
| Polarity | Bipolar | Bipolar | Bipolar |
| Product Type | Audio D/A Converter ICs | Audio D/A Converter ICs | Audio D/A Converter ICs |
| Factory Pack Quantity | 50 | 2000 | 75 |
| Subcategory | Audio ICs | Audio ICs | Audio ICs |
| Supply Voltage Max | 5.5 V | 5.5 V | 5.5 V |
| Supply Voltage Min | 4.5 V | 4.5 V | 4.5 V |
| Unit Weight | 0.004564 oz | 0.002469 oz | 0.002469 oz |
| THD plus Noise | - | 0.007 % | 0.007 % |
| Development Kit | - | DEM-DAI1742 | DEM-DAI1742 |
| INL Integral Nonlinearity | - | +/- 0.5 dB | +/- 0.5 dB |
| Number of DACs | - | 2 DAC | 2 DAC |
| 제조사 | 부분 # | 설명 | RFQ |
|---|---|---|---|
Texas Instruments |
PCM1744U | Audio D/A Converter ICs 24 Bit 96kHz Smplg Stereo DAC | |
| PCM1748E | Audio D/A Converter ICs 24Bit/192kHz Smplg 6Ch Enh Mltl D-S DAC | ||
| PCM1748KE | Audio D/A Converter ICs 24Bit/192kHz Smplg 6Ch Enh Mltl D-S DAC | ||
| PCM1748E/2K | Audio D/A Converter ICs 24Bit/192kHz Smplg 6Ch Enh Mltl D-S DAC | ||
| PCM1748KEG4 | Audio D/A Converter ICs 24Bit/192kHz Smplg 6Ch Enh Mltl D-S DAC | ||
| PCM1748KE/2K | Audio D/A Converter ICs 24Bit/192kHz Smplg 6Ch Enh Mltl D-S DAC | ||
| PCM1742KE/2KG4 | Audio D/A Converter ICs 24-Bit 192kHZ Samp Enh Delta-Sig DAC | ||
| PCM1748KE/2KG4 | Audio D/A Converter ICs 24Bit/192kHz Smplg 6Ch Enh Mltl D-S DAC | ||
| PCM1744U/2K | Audio D/A Converter ICs 24 Bit 96kHz Smplg Stereo DAC | ||
| PCM1744U/2KG4 | Audio D/A Converter ICs 24 Bit 96kHz Smplg Stereo DAC | ||
| PCM1742KEG4 | Audio D/A Converter ICs 24-Bit 192kHZ Samp Enh Delta-Sig DAC | ||
| PCM1742KEG4 | IC DAC 24BIT STER 192KHZ 16SSOP | ||
| PCM1744U/2KG4 | IC DAC 24BIT STEREO 96KHZ 14SOIC | ||
| PCM1744U/2K | Audio D/A Converter ICs 24 Bit 96kHz Smplg Stereo DAC | ||
| PCM1748KE/2K | Audio D/A Converter ICs 24Bit/192kHz Smplg 6Ch Enh Mltl D-S DAC | ||
| PCM1744U | Audio D/A Converter ICs 24 Bit 96kHz Smplg Stereo DAC | ||
| PCM1748E | Audio D/A Converter ICs 24Bit/192kHz Smplg 6Ch Enh Mltl D-S DAC | ||
| PCM1748KE | Audio D/A Converter ICs 24Bit/192kHz Smplg 6Ch Enh Mltl D-S DAC | ||
| PCM1748E/2K | IC 24-BIT STER AUD D/A 16SSOP | ||
| PCM1748EG4 | Audio D/A Converter ICs 24Bit/192kHz Smplg 6Ch Enh Mltl D-S DAC | ||
| PCM1748KE/2KG4 | IC DAC 24BIT STEREO 96KHZ 16SSOP | ||
| PCM1748KEG4 | IC DAC 24BIT STEREO 96KHZ 16SSOP | ||
| PCM1742KE/2KG4 | IC DAC 24BIT STER 192KHZ 16SSOP | ||
| PCM1748KE2K | 신규 및 오리지널 | ||
| PCM1748E2K | 신규 및 오리지널 | ||
| PCM1742KE2KG4 | 신규 및 오리지널 | ||
| PCM1742KE2K | 신규 및 오리지널 | ||
| PCM1742KE/2KG4, | 신규 및 오리지널 | ||
| PCM1742KE/E | 신규 및 오리지널 | ||
| PCM1742KE/KEG | 신규 및 오리지널 | ||
| PCM1742KE12K | 신규 및 오리지널 | ||
| PCM1742KEDBQ | 신규 및 오리지널 | ||
| PCM1743E | 신규 및 오리지널 | ||
| PCM1744U , ZS4749A | 신규 및 오리지널 | ||
| PCM1744U/2K-1 | 신규 및 오리지널 | ||
| PCM1744UG4 | Audio D/A Converter ICs 24B 96kHz Sampling Stereo Audio DAC | ||
| PCM1746E/2K | 신규 및 오리지널 | ||
| PCM1746E2K | 신규 및 오리지널 | ||
| PCM1748E/2K SSOP16 | 신규 및 오리지널 | ||
| PCM1748E/2KG4 | 신규 및 오리지널 | ||
| PCM1748EG | 신규 및 오리지널 | ||
| PCM1748EG/2K | 신규 및 오리지널 | ||
| PCM1748KE/2K SSOP16 | 신규 및 오리지널 | ||
| PCM1748KE12K | 신규 및 오리지널 | ||
| PCM1748KEDBQ | 신규 및 오리지널 | ||
| PCM1742KEG | 신규 및 오리지널 | ||
| PCM1742KEG/2K | 신규 및 오리지널 | ||
| PCM1745E | Audio D/A Converter ICs STEREO AUDIO D/A CONVERTER | ||
| PCM1748E/2K5 | 신규 및 오리지널 | ||
| PCM1745E/2K | TISPCM1745E/2K (Alt: PCM1745E/2K) |