PCM1600Y - 24-Bit 6-Channel 96kHz DAC | Texas Instruments
Артикул: PCM1600Y ✓ АктивенPCM1600Y Обзор
A delta-sigma DAC is a digital-to-analog converter category that uses noise shaping and digital filtering to convert PCM audio samples into continuous analog voltages. Within the broader hierarchy, PCM1600Y is an audio DAC, which is an ADC/DAC interface device and part of the broader semiconductor and signal-conversion product family. Its SoundPlus architecture combines 24-bit quantization with a 96kHz sampling capability, providing a direct conversion path for multichannel digital audio.
Verified features include 24-bit resolution, six output channels, 96kHz sampling, user-selectable Standard, I2S, and left-justified formats, and selectable 16-, 18-, 20-, or 24-bit input words. The audio data uses MSB-first binary two's-complement formatting. Operating conditions include a +5V analog supply and a +3.3V digital supply in the cited datasheet test setup, enabling a practical separation between analog and digital supply domains.
The PCM1600 family is positioned for applications where several audio channels must share a common digital source and clock. Common hardware arrangements route I2S or left-justified PCM data from a source such as a receiver, processor, or digital audio interface into the converter, then send six analog outputs through output filtering and coupling stages. The converter's 48-LQFP package provides 48 externally accessible connections for power, ground, clocks, data, control signals, and analog channels.
Typical uses include surround-sound decoding, multichannel music playback, professional digital mixers, automotive audio head units, and industrial audio consoles. In each case, synchronized six-channel conversion reduces the need for multiple discrete DACs while retaining a standardized digital audio interface. The available 100kHz-class I2S listing and the 96kHz sampling description identify PCM1600Y as a high-resolution multichannel converter rather than a low-cost stereo codec.
Designers should preserve the required analog and digital supply structure, provide clean references and clocking, and implement the manufacturer's recommended output-filter and bypass networks. Because the provided data does not expose the complete pin list, analog specifications, clock requirements, or recommended passive values, those details must be confirmed in the manufacturer datasheet before schematic release or PCB implementation.
This product record combines verified distributor descriptions, the manufacturer-linked PCM1600 family datasheet, same-package alternatives, and practical selection guidance. It also distinguishes documented facts from unavailable parameters so engineers can identify what still requires circuit-level verification without relying on invented electrical values.
Аналоги без доработки для PCM1600Y — тот же корпус, pin-to-pin совместимость. Компоненты в других корпусах, требующие переработки PCB, исключены.
Варианты в этой серии
Модели той же серии, совместимые без доработки с PCM1600Y (тот же форм-фактор и посадочное место) — отличается по Converter Type, Maximum Sampling Rate, Package, Package Shape, Resolution.
PCM1604Y
✅ Прямая заменаУточнить цену
Открыть даташит →PCM1600Y-1
✅ Прямая замена ⚠️ Характеристики не проверены📋 Справочный аналог (нет в каталоге)
PCM1601Y
✅ Прямая замена ⚠️ Характеристики не провереныУточнить цену
Открыть даташит →PCM1605Y
✅ Прямая замена ⚠️ Характеристики не провереныУточнить цену
Открыть даташит →PCM1606Y
✅ Прямая замена ⚠️ Характеристики не проверены📋 Справочный аналог (нет в каталоге)
PCM1600Y Максимальные параметры и электрические характеристики
| Converter Type | 24-bit, 6-channel enhanced multilevel delta-sigma digital-to-analog converter |
| Разрешение | 24 bits |
| Number of Channels | 6 channels |
| Maximum Sampling Rate | 96kHz |
| Data Format | MSB-first, binary two's-complement |
| Supported Audio Interfaces | Standard, I2S, and left-justified |
| Selectable Data Length | 16, 18, 20, or 24 bits |
| Test Condition Analog Supply | +5V |
| Test Condition Digital Supply | +3.3V |
| Корпус | 48-LQFP (7mm x 7mm) |
| Terminal Count | 48 terminals |
| Terminal Form | Gull wing |
| Package Shape | Square |
| Тип монтажа | Surface mount |
| Temperature Grade | Commercial |
Руководство по цоколевке PCM1600Y в корпусе square
Цоколевка для PCM1600Y (корпус square). Этот аналоговый компонент имеет выводы входа, выхода и питания. Обратитесь к техническому описанию производителя для конфигураций выводов балансировки нуля, коррекции и разрешения. Идеально подходит для схем обработки сигналов и усилителей.
Нет подробных данных о распиновке для PCM1600Y.
Обратитесь к даташиту для полной конфигурации выводов.
Типичное применение
PCM1600Y подходит для 6 применениеs: Home-Theater Multichannel DAC, Digital Mixing Console, Automotive Audio Head Unit, Professional Audio Monitoring System, Industrial Audio Control Console, Digital Musical Instrument Output Stage.
Home-Theater Multichannel DAC
The PCM1600Y fits a home-theater DAC because it converts six synchronized audio channels at up to 24-bit resolution and 96kHz sampling. Its Standard, I2S, and left-justified interface choices allow it to accept digital audio from compatible receivers, processors, or interface controllers. The six-channel architecture avoids a bank of separate stereo DACs on a board intended for surround-sound playback. Designers should verify the complete pinout, implement the manufacturer-recommended analog output network, and preserve separation between the +5V analog and +3.3V digital supply domains.
Рекомендуется
Digital Mixing Console
The PCM1600Y is suitable for the monitoring and auxiliary output section of a digital mixing console because six channels can share one 24-bit digital audio stream. Its 96kHz maximum sampling rate supports high-resolution studio workflows, while selectable 16-, 18-, 20-, and 24-bit input lengths provide compatibility with different source word lengths. Standard, I2S, and left-justified formats broaden interoperability. A practical console design should use a low-jitter clock, isolated return paths where appropriate, and manufacturer-specified output filtering to preserve channel consistency.
Рекомендуется
Automotive Audio Head Unit
The PCM1600Y can support multichannel conversion in a commercial automotive audio head unit where multiple program and surround channels share an I2S source. The 24-bit resolution and 96kHz sampling capability suit modern high-resolution audio pipelines, while the 48-LQFP package supports conventional surface-mount assembly. Automotive qualification status is not confirmed in the provided data, so production use requires a separate qualification review. The circuit must also meet vehicle-specific EMI, grounding, temperature, and transient requirements beyond the published DAC specifications.
Рекомендуется
Professional Audio Monitoring System
The PCM1600Y can provide six high-resolution analog outputs for a professional monitoring system, eliminating the need for multiple single-channel or stereo converter packages. Its 96kHz maximum sampling rate and 24-bit data path suit conversion of digital mixes or broadcast feeds into balanced monitor outputs. The selectable left-justified and I2S modes help accommodate different upstream signal architectures. For low-noise monitoring, designers should follow the recommended grounding and filtering layout, use stable supplies, and validate channel-to-channel performance in the complete analog path.
Рекомендуется
Industrial Audio Control Console
The PCM1600Y is applicable to industrial audio consoles that combine several sound zones or channels in one enclosure. Six synchronized outputs reduce converter count compared with discrete stereo devices, and the 96kHz maximum rate supports higher-resolution source material. Standard, I2S, and left-justified interface support makes the converter adaptable to embedded processors and transport controllers. Because the verified data does not specify operating temperature, electromagnetic-emissions performance, or long-term availability, industrial deployments require qualification against the enclosure environment and applicable product standards.
Рекомендуется
Digital Musical Instrument Output Stage
The PCM1600Y can serve as the output conversion stage of a digital musical instrument or sampler requiring several simultaneous channels. The 24-bit, 96kHz architecture preserves high-resolution digital playback while producing six analog outputs for individual voices, zones, or effect returns. Its selectable data formats allow integration with compatible digital engines, although the source must supply a compatible clock and word length. Hardware design should reserve space for the required output filters, provide clean analog and digital rails, and keep high-current or switching circuitry away from sensitive converter routing.
Рекомендуется
Сводка рекомендуемых товаров
Справочные инженерные данные для PCM1600Y — сравнение, рекомендации по проектированию и информация о соответствии.
Руководство по выбору
Сравнение с аналогами
| Параметр | Этот товар | PCM1604Y | PCM1600Y-1 | PCM1601Y | PCM1605Y | PCM1606Y |
|---|---|---|---|---|---|---|
| Package | 48-LQFP (7mm x 7mm) | 48-LQFP (7mm x 7mm) | 48-LQFP (7mm x 7mm) | 48-LQFP (7mm x 7mm) | 48-LQFP (7mm x 7mm) | 48-LQFP (7mm x 7mm) |
| Brand | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments |
| Resolution | 24 bits | 24 bits | 24 bits | 24 bits | 24 bits | 24 bits |
| Channel Count | 6 channels | 6 channels | 6 channels | 6 channels | 6 channels | 6 channels |
Ключевые отличия
- Six-channel integration reduces the converter count required for multichannel designs (против PCM1604Y)
- Supports three digital audio interface formats (против PCM1601Y)
- Documented 96kHz multichannel conversion performance (против PCM1605Y)
- Established distributor availability (против PCM1606Y)
Заметки по проектированию
The manufacturer datasheet test conditions use +5V VCC and +3.3V VDD, so preserve separate analog and digital supply paths and follow the recommended decoupling arrangement. Place required input and output capacitors close to their associated pins, keep return currents out of the analog signal ground region, and verify each rail independently for noise and startup behavior. The provided excerpts do not include capacitor values or supply-current limits, so those details must be taken directly from the datasheet rather than inferred.
Treat the digital clock, data, and control routes as potentially noise-sensitive even though the converter is in the digital-to-analog signal path. Use a continuous ground plane with carefully controlled return paths, avoid routing the system clock beneath sensitive analog nodes, and maintain short analog traces from the device to the recommended filter network. The verified material does not provide a reference layout or complete pinout, so compare the final PCB against the manufacturer application schematic and package drawing.
Configure the source device, PCM1600Y, and clock source so that the interface format, word length, polarity, and system-clock relationship agree. The PCM1600Y supports Standard, I2S, and left-justified data, but selecting the correct mode is only part of the design. Validate setup timing and data capture behavior with the intended source IC, and use the cited 384fS system-clock condition as a documented reference point rather than assuming every downstream interface uses the same ratio.
Информация о соответствии
The supplied verified results do not explicitly state RoHS, REACH, AEC-Q100, lead-free, halogen-free, or conflict-minerals status. These fields remain unknown rather than being inferred from the manufacturer or package.
