PCM1780DBQ
Digital to Analogue Converter, 24 bit, SPI, 5.5 V, 4.5 V, 2 Channels, Voltage
| 製造商 | TEXAS INSTRUMENTS |
|---|---|
| 製造商產品編號 | PCM1780DBQ复制 |
| 製造商標準前置時間 | 1 週 |
| 訂購代碼 | 3005700 |
| Product Range | Dual 24-Bit Voltage Output DACs |
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| 數量 | 價格 |
|---|---|
| 1+ | NT$61.060 |
產品訊息
| 製造商 | TEXAS INSTRUMENTS |
|---|---|
| 製造商產品編號 | PCM1780DBQ复制 |
| 製造商標準前置時間 | 1 週 |
| 訂購代碼 | 3005700 |
| Product Range | Dual 24-Bit Voltage Output DACs |
| Resolution | 24bit |
| Sampling Rate | 192kSPS |
| Interfaces | SPI |
| Supply Voltage Min | 5.5V |
| Interfaces | 3 Wire, Serial |
| Supply Voltage Max | 4.5V |
| Supply Voltage Range | 4.5V to 5.5V |
| No. of Channels | 2Channels |
| ADC / DAC Case Style | SSOP |
| Output Type | Voltage |
| Input Channel Type | Serial |
| IC Case / Package | SSOP |
| No. of Pins | 16Pins |
| IC Mounting | Surface Mount |
| Operating Temperature Min | -25°C |
| Operating Temperature Max | 85°C |
| Product Range | Dual 24-Bit Voltage Output DACs |
| Qualification | - |
| MSL | MSL 1 - Unlimited |
| SVHC | No SVHC (27-Jun-2018) |
產品總覽
The PCM1780DBQ is a CMOS monolithic stereo Digital-to-analog Converter (DAC) supports circuitry. The data converter use TIs enhanced multilevel delta-sigma architecture to achieve excellent dynamic performance and improved tolerance to clock jitter. The PCM1780 accepts industry standard audio data formats with 16 to 24-bit data, providing easy interfacing to audio DSP and decoder chips. Sampling rates up to 200kHz are supported. The PCM1780 provides a full set of user-programmable functions through a 3-wire serial control port, which supports register write functions. The PCM1781 provides a subset of user-programmable functions through four control pins.
- 4x/8x Oversampling digital filter
- Software control
- Digital attenuation - mode selectable
- Digital de-emphasis
- Digital filter roll off - sharp or slow
- Soft mute
- Zero flags for each output
- Pin-compatible with PCM1680
- Green product and no Sb/Br
應用
Sensing & Instrumentation, Imaging, Video & Vision, Audio, Consumer Electronics, Computers & Computer Peripherals
技術規格
| Resolution | 24bit |
|---|---|
| Interfaces | SPI |
| Interfaces | 3 Wire, Serial |
| Supply Voltage Range | 4.5V to 5.5V |
| ADC / DAC Case Style | SSOP |
| Input Channel Type | Serial |
| No. of Pins | 16Pins |
| Operating Temperature Min | -25°C |
| Product Range | Dual 24-Bit Voltage Output DACs |
| MSL | MSL 1 - Unlimited |
| Sampling Rate | 192kSPS |
|---|---|
| Supply Voltage Min | 5.5V |
| Supply Voltage Max | 4.5V |
| No. of Channels | 2Channels |
| Output Type | Voltage |
| IC Case / Package | SSOP |
| IC Mounting | Surface Mount |
| Operating Temperature Max | 85°C |
| Qualification | - |
| SVHC | No SVHC (27-Jun-2018) |
法規與環境保護
| 原產地： 承擔產品生產最後程序之國家原產地： | Malaysia 承擔產品生產最後程序之國家 |
|---|---|
| 關稅編號： | 85423990 |
| 符合 RoHS 規定： | 是 RoHS |
| 符合 RoHS 鄰苯二甲酸酯類規定: | 是 RoHS |
| SVHC: | No SVHC (27-Jun-2018) |
| 下載產品合規憑證 | 產品合規憑證 |
| 重量 (公斤)： | .000159 |