 | |  | |
| PartNumber | 92HD81B1X5NLGXRAX | 92HD81B1X5NLGXRAX8 | 92HD87B1A5NDGXRDX |
| Description | Interface - CODECs 4-CH HD AUDIO CODEC A/B AMP, AUX | Interface - CODECs 4-CH HD AUDIO CODEC A/B AMP, AUX | Interface - CODECs 4CH 24-Bit Class D LP Capless Amp LDO |
| Manufacturer | Tempo Semiconductor | Tempo Semiconductor | Tempo Semiconductor |
| Product Category | Interface - CODECs | Interface - CODECs | Interface - CODECs |
| RoHS | Y | Y | Y |
| Type | Audio CODEC, Low Power | Audio CODEC, Low Power | Audio CODEC, Low Power |
| Resolution | 24 bit | 24 bit | 24 bit |
| Conversion Rate | 192 kHz | 192 kHz | 192 kHz |
| Number of ADCs | 2 ADC | 2 ADC | 2 ADC |
| Number of DACs | 2 DAC | 2 DAC | 2 DAC |
| Operating Supply Voltage | 1.5 V, 1.8 V, 3.3 V, 5 V | 1.5 V, 1.8 V, 3.3 V, 5 V | - |
| Minimum Operating Temperature | 0 C | 0 C | 0 C |
| Maximum Operating Temperature | + 70 C | + 70 C | + 70 C |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | QFN-48 | QFN-48 | QFN-40 |
| Packaging | Tray | Reel | Tray |
| Product | Audio CODECs | Audio CODECs | Audio CODECs |
| Series | 92HD81B | 92HD81B | 92HD87B |
| Brand | Tempo Semiconductor | Tempo Semiconductor | Tempo Semiconductor |
| THD plus Noise | 78 dB ADC/83 dB DAC | 78 dB ADC/83 dB DAC | 78 dB ADC/83 dB DAC |
| Moisture Sensitive | Yes | Yes | Yes |
| Product Type | CODECs | CODECs | CODECs |
| SNR Signal to Noise Ratio | 86 dB ADC/95 dB DAC | 86 dB ADC/95 dB DAC | 86 dB ADC/95 dB DAC |
| Factory Pack Quantity | 260 | 2000 | 490 |
| Subcategory | Interface ICs | Interface ICs | Interface ICs |
| Supply Voltage Max | 3.465 V | 3.465 V | - |
| Supply Voltage Min | 1.4 V | 1.4 V | - |
| Part # Aliases | IDT92HD81B1X5NLGXRAX | IDT92HD81B1X5NLGXRAX8 | - |
| Unit Weight | 0.005309 oz | 0.005309 oz | 0.004138 oz |
| Tradename | - | - | 92HD87 |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
Tempo Semiconductor |
92HD87B1X5NDGXRAX | Interface - CODECs 4-Ch Audio Codec 2 ADCs, DACs 2 GPIO | |
| 92HD81B1X5NLGXRAX | Interface - CODECs 4-CH HD AUDIO CODEC A/B AMP, AUX | ||
| 92HD81B1X5NLGXRAX8 | Interface - CODECs 4-CH HD AUDIO CODEC A/B AMP, AUX | ||
| 92HD87B2X5NDGXRAX8 | Interface - CODECs 4-CH AUDIO CODEC BLT NON-AUX, 3.3V HDA | ||
| 92HD87B2X5NDGXRAX | Interface - CODECs 4-CH AUDIO CODEC BLT NON-AUX, 3.3V HDA | ||
| 92HD87B2X5NDGXRA18 | Interface - CODECs 4CH 24-Bit Class D LP Capless Amp LDO | ||
| 92HD90B2X5NLGXYAX8 | Interface - CODECs 4CH 24-Bit Class D LP Dual 4Ohms 5V | ||
| 92HD90B2X5NLGXYAX | Interface - CODECs 4CH 24-Bit Class D LP Dual 4Ohms 5V | ||
| 92HD87B2X5NDGXRA1 | Interface - CODECs 4CH 24-Bit Class D LP Capless Amp LDO | ||
| 92HD87B1A5NDGXRDX | Interface - CODECs 4CH 24-Bit Class D LP Capless Amp LDO | ||
| 92HD87B1A5NDGXRDX8 | Interface - CODECs 4CH 24-Bit Class D LP Capless Amp LDO | ||
| 92HD87B1X5NDGXRAX8 | Interface - CODECs 4-Ch Single Chip 2 Stereo ADC 2W | ||
| 92HD81B1X5NLG | New and Original | ||
| 92HD81B1X5NLGXUAX8 | New and Original | ||
| 92HD81BIC5 | New and Original | ||
| 92HD83C1X5NLG | New and Original | ||
| 92HD83C1X5YD | New and Original | ||
| 92HD87B1A5 | New and Original | ||
| 92HD87B1A5NDG | New and Original | ||
| 92HD87B1X5NDGXTBX8 | New and Original | ||
| 92HD87B2X5NDG | New and Original | ||
| 92HD87B2X5NDGXTBX8 | New and Original | ||
| 92HD88B1X5NDG | New and Original | ||
| 92HD88B2X5NDGXTAX | New and Original | ||
| 92HD88B3X5NDG | New and Original | ||
| 92HD88B3X5NDGXTAX8 | New and Original | ||
| 92HD89B3X5PRGXZBX8 | New and Original | ||
| 92HD89C2X5NDGXZBX8 | New and Original | ||
| 92HD89C3X5ZA | New and Original | ||
| 92HD89D3X5 | New and Original | ||
| 92HD89D3X5PRG | New and Original | ||
| 92HD89D3X5PRGXZBX8 | New and Original | ||
| 92HD89E | New and Original | ||
| 92HD89E2X5NDGXZB38 | New and Original | ||
| 92HD89E2X5NDGXZBX8 | New and Original | ||
| 92HD90B2X5 | New and Original | ||
| 92HD90B2X5N2G | New and Original | ||
| 92HD90B2X5NLG | New and Original | ||
| 92HD87B1X5NDGXRAX8 | Interface - CODECs 4-Ch Single Chip 2 Stereo ADC 2W | ||
| 92HD87B2X5NDGXRAX8 | Interface - CODECs 4-CH AUDIO CODEC BLT NON-AUX, 3.3V HDA | ||
| 92HD87B1A5NDGXRDX8 | Interface - CODECs 4CH 24-Bit Class D LP Capless Amp LDO | ||
| 92HD90B2X5NLGXYAX8 | Interface - CODECs 4CH 24-Bit Class D LP Dual 4Ohms 5V | ||
| 92HD87B2X5NDGXRA1 | Interface - CODECs 4CH 24-Bit Class D LP Capless Amp LDO | ||
| 92HD87B1A5NDGXRDX | Interface - CODECs 4CH 24-Bit Class D LP Capless Amp LDO | ||
| 92HD87B2X5NDGXRAX | Interface - CODECs 4-CH AUDIO CODEC BLT NON-AUX, 3.3V HDA | ||
| 92HD90B2X5NLGXYAX | Interface - CODECs 4CH 24-Bit Class D LP Dual 4Ohms 5V | ||
| 92HD81B1X5NLGXRAX | Interface - CODECs 4-CH HD AUDIO CODEC A/B AMP, AUX | ||
| 92HD81B1X5NLGXRAX8 | Interface - CODECs 4-CH HD AUDIO CODEC A/B AMP, AUX | ||
| 92HD87B2X5NDGXRA18 | Interface - CODECs 4CH 24-Bit Class D LP Capless Amp LDO | ||
| 92HD87B1X5NDGXRAX | Interface - CODECs 4-Ch Audio Codec 2 ADCs, DACs 2 GPIO |