92HD91B2X5 系列
音频接口用4通道编解码器
92HD91B2X5系列是一系列先进的高性能数字音频编解码器解决方案，专为增强各类消费电子产品中的多媒体应用而设计。该系列具备全面的功能，旨在提供卓越的音频质量、低功耗以及灵活的集成能力，使其成为智能手机、平板电脑、笔记本电脑及其他便携设备中现代音频应用的理想选择。
92HD91BX5系列的核心是其创新的架构，该架构集成了高性能数字信号处理器（DSP），能够实现实时音频处理和先进的音频效果。该DSP辅以高分辨率的模数转换器（ADC）和数模转换器（DAC），确保音频播放和录音的清晰度。该编解码器支持多种音频格式，包括高保真音频，并针对低延迟进行了优化，这对于游戏和视频会议等应用至关重要。
在设计方面，92HD91B2X5系列专为紧凑设备布局的无缝集成而打造。其小巧的封装和低引脚数便于在电路板上进行布线和放置，使其成为制造商在不牺牲性能的前提下优化空间的有吸引力的选择。此外，该系列内置电源管理功能，支持灵活的电源模式，可根据应用的具体需求进行调整，从而进一步延长便携设备的电池寿命。
92HD91B2X5系列的典型应用涵盖广泛的行业，包括消费电子、汽车信息娱乐系统和专业音频设备。在消费电子领域，它常用于高端智能手机和平板电脑，以提供沉浸式音频体验。在汽车应用中，它通过提供卓越的音质和连接选项，增强了车载娱乐系统。此外，其强大的性能使其适用于专业音频录制和播放，满足音乐家和音响工程师对音频保真度的最高要求。
总之，92HD91B2X5系列凭借其性能、效率和易于集成的紧凑设计，成为制造商实施高质量音频解决方案的卓越选择。
系列图片（1 张）
常见问答
92HD91B2X5 - 型号列表共 14 个型号
| 制造商零件编号 | 价格/库存 | RoHS | Packaging | Number of DACs | Operating Supply Voltage | Type | Number of ADCs | Resolution | Maximum Operating Temperature | Mounting Style | Minimum Operating Temperature | Package / Case | Supply Voltage - Max | Supply Voltage - Min | Part # Aliases | THD plus Noise | Conversion Rate | Product | Factory Pack Quantity | Series | Brand | SNR - Signal to Noise Ratio | Standard Package | Package | ADC/DAC Resolution | Number of Channels | Sampling Rate | Number of ADC Inputs | Number of DAC Outputs | SNR | Voltage - Supply, Analog | Number of ADCs / DACs | Dynamic Range, ADCs / DACs (db) Typ | Mounting Type | Resolution (Bits) | Sigma Delta | Supplier Device Package | Voltage - Supply, Digital | Operating Temperature | rohs |
|---|
 92HD91B2X5NLGXYAX Audio Codec 2ADC / 2DAC 24-Bit 48-Pin QFN EP Tray integrated device technology (idt) | 询价 | RoHS Compliant | - | 2 | 1.8|3.3|5 V | PCM | - | - | - | - | - | - | - | - | IDT92HD91B2X5NLGXYAX | - | - | - | - | - | - | - | Bulk | 48QFN EP | 24 Bit | 2ADC /2 DAC | 192 KSPS | 8 | 10 | - | - | - | - | - | - | - | - | - | - | - |
92HD91B2X5NLGXYAX8 Audio Codec 2ADC / 2DAC 24-Bit 48-Pin QFN EP T/R integrated device technology (idt) | 询价 | RoHS Compliant | Reel | 2 | 1.8|3.3|5 V | PCM | - | - | - | - | - | - | - | - | IDT92HD91B2X5NLGXYAX8 | - | - | - | - | - | - | - | Tape & Reel | 48QFN EP | 24 Bit | 2ADC /2 DAC | 192 KSPS | 8 | 10 | - | - | - | - | - | - | - | - | - | - | - |
| 询价 | RoHS Compliant | Reel | - | - | - | - | - | - | - | - | - | - | - | IDT92HD91B2X5NLGXWCX8 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| 询价 | RoHS Compliant | - | - | - | - | - | - | - | - | - | - | - | - | IDT92HD91B2X5NLGXWCX | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| 询价 | RoHS Compliant | - | - | - | - | - | - | - | - | - | - | - | - | IDT92HD91B2X5NLGXWBX | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| 询价 | RoHS Compliant | Reel | - | - | - | - | - | - | - | - | - | - | - | IDT92HD91B2X5NLGXWBX8 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| 询价 | - | Tray | 2 | 3.3 V, 5 V | Audio CODEC | 2 | 24 bit | + 85 C | SMD/SMT | - 40 C | QFN-48 | 5.25 V | 3.135 V | - | 89 dB | - | - | - | - | - | - | 260 | - | - | - | - | - | - | 98 dB | 4.75 V ~ 5.25 V | 2 / 2 | 94 / 98 | Surface Mount | 24 b | No | 48-VFQFPN (7x7) | 3.135 V ~ 3.465 | -40°C ~ 85°C | Lead free / RoHS Compliant |
| 询价 | - | Tape & Reel (TR) | 2 | 3.3 V, 5 V | Audio CODEC | 2 | 24 bit | + 85 C | SMD/SMT | - 40 C | QFN-48 | 5.25 V | 3.135 V | - | 89 dB | - | - | - | - | - | - | 2,000 | - | - | - | - | - | - | 98 dB | 4.75 V ~ 5.25 V | 2 / 2 | 94 / 98 | Surface Mount | 24 b | No | 48-VFQFPN (7x7) | 3.135 V ~ 3.465 | -40°C ~ 85°C | Lead free / RoHS Compliant |
 | 询价 | RoHS Compliant | Tray | 2 DAC | 3.3 V, 5 V | Audio CODEC, Multi-Channel Low Power | 2 ADC | 24 bit | + 70 C | SMD/SMT | 0 C | QFN-48 | 5.25 V | 3.135 V | - | 83 dB ADC/89 dB DAC | 192 kHz | Audio CODECs | 260 | 92HD91B | Tempo Semiconductor | 98 dB DAC | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| 询价 | RoHS Compliant | Tray | 2 DAC | 3.3 V, 5 V | Audio CODEC, Multi-Channel Low Power | 2 ADC | 24 bit | + 70 C | SMD/SMT | 0 C | QFN-48 | 5.25 V | 3.135 V | - | 83 dB ADC/89 dB DAC | 192 kHz | Audio CODECs | 260 | 92HD91B | Tempo Semiconductor | 98 dB DAC | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| 询价 | RoHS Compliant | Reel | 2 DAC | 3.3 V, 5 V | Audio CODEC, Multi-Channel Low Power | 2 ADC | 24 bit | + 70 C | SMD/SMT | 0 C | QFN-48 | 5.25 V | 3.135 V | - | 83 dB ADC/89 dB DAC | 192 kHz | Audio CODECs | 2000 | 92HD91B | Tempo Semiconductor | 98 dB DAC | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| 询价 | RoHS Compliant | Tray | 2 DAC | 3.3 V, 5 V | Audio CODEC, Multi-Channel Low Power | 2 ADC | 24 bit | + 85 C | SMD/SMT | - 40 C | QFN-48 | 5.25 V | 3.135 V | - | - | 192 kHz | Audio CODECs | 260 | 92HD91B | Tempo Semiconductor | 98 dB DAC | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| 询价 | RoHS Compliant | Reel | 2 DAC | 3.3 V, 5 V | Audio CODEC, Multi-Channel Low Power | 2 ADC | 24 bit | + 70 C | SMD/SMT | 0 C | QFN-48 | 5.25 V | 3.135 V | - | 83 dB ADC/89 dB DAC | 192 kHz | Audio CODECs | 2000 | 92HD91B | Tempo Semiconductor | 98 dB DAC | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| 询价 | RoHS Compliant | Reel | 2 DAC | 3.3 V, 5 V | Audio CODEC, Multi-Channel Low Power | 2 ADC | 24 bit | + 85 C | SMD/SMT | - 40 C | QFN-48 | 5.25 V | 3.135 V | - | - | 192 kHz | Audio CODECs | 2000 | 92HD91B | Tempo Semiconductor | 98 dB DAC | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |