| 型號 | 下載 訂購 | 功能描述 | 制造商 上傳企業(yè) | LOGO |
|---|---|---|---|---|
PCMD3180 | PCMD3180-Q1 Octal-Channel, PDM Input to TDM or I2S Output Converter 1 Features ? 8-channel PDM microphones simultaneous conversion ? PDM input to TDM or I2S output converter performance: – 127dB dynamic range (DR) with high performance 5th order PDM input – 117dB dynamic range (DR) with high performance 4th order PDM input ? Channel summing mode, DR perfo 文件:5.06607 Mbytes 頁數(shù):114 Pages | TI 德州儀器 | TI | |
PCMD3180 | PCMD3180 Octal-Channel, PDM Input to TDM or I2S Output Converter 文件:3.40625 Mbytes 頁數(shù):109 Pages | TI 德州儀器 | TI | |
PCMD3180 | 8 通道 PDM 輸入至 TDM 或 I2S 輸出轉(zhuǎn)換器 The PCMD3180 is a high-performance, pulse-density-modulation (PDM) input to time-division multiplexing (TDM) or I2S output converter that supports simultaneous sampling of up to eight digital channels for the PDM microphone input. The device integrates programable digital volume control, a microphon ? 8-channel PDM microphones simultaneous conversion\n? 127-dB dynamic range (DR) with high performance 5th order PDM input \n? Channel summing mode, DR performance with high performance 4th order PDM input: \n? 123-dB, 4-channel summing\n? Programmable PDM clock output : \n? Programmable output sam; | TI 德州儀器 | TI | |
PCMD3180-Q1 Octal-Channel, PDM Input to TDM or I2S Output Converter 1 Features ? 8-channel PDM microphones simultaneous conversion ? PDM input to TDM or I2S output converter performance: – 127dB dynamic range (DR) with high performance 5th order PDM input – 117dB dynamic range (DR) with high performance 4th order PDM input ? Channel summing mode, DR perfo 文件:5.06607 Mbytes 頁數(shù):114 Pages | TI 德州儀器 | TI | ||
絲?。?a target="_blank" title="Marking" href="/pmd3180q1/marking.html">PMD3180Q1;Package:VQFN;PCMD3180-Q1 Octal-Channel, PDM Input to TDM or I2S Output Converter 1 Features ? 8-channel PDM microphones simultaneous conversion ? PDM input to TDM or I2S output converter performance: – 127dB dynamic range (DR) with high performance 5th order PDM input – 117dB dynamic range (DR) with high performance 4th order PDM input ? Channel summing mode, DR perfo 文件:5.06607 Mbytes 頁數(shù):114 Pages | TI 德州儀器 | TI | ||
絲?。?a target="_blank" title="Marking" href="/pdm3180/marking.html">PDM3180;Package:WQFN;PCMD3180 Octal-Channel, PDM Input to TDM or I2S Output Converter 文件:3.40625 Mbytes 頁數(shù):109 Pages | TI 德州儀器 | TI | ||
絲印:PDM3180;Package:WQFN;PCMD3180 Octal-Channel, PDM Input to TDM or I2S Output Converter 文件:3.40625 Mbytes 頁數(shù):109 Pages | TI 德州儀器 | TI | ||
汽車八通道脈沖密度調(diào)制輸入至 TDM 或 I2S 輸出轉(zhuǎn)換器 PCMD3180-Q1 是一款高性能脈沖密度調(diào)制 (PDM) 輸入至?xí)r分多路復(fù)用 (TDM) 或 I2S 輸出轉(zhuǎn)換器,最多可支持對 PDM 麥克風(fēng)輸入的八個數(shù)字通道進(jìn)行同步采樣。該器件集成了可編程數(shù)字音量控制、麥克風(fēng)偏置電壓、鎖相環(huán) (PLL)、可編程高通濾波器 (HPF)、雙二階濾波器、低延遲濾波器模式,并可實現(xiàn)高達(dá) 768kHz 的輸出采樣率。該器件支持時分多路復(fù)用 (TDM)、I2S 或左平衡 (LJ) 音頻格式,并可通過 I2C 或 SPI 接口進(jìn)行控制。此外,PCMD3180-Q1 支持為音頻總線接口運行選擇控制器和目標(biāo)模式。這些集成的高性能特性,以及采用 3.3V 或 1.8V 單 8 通道 PDM 麥克風(fēng)同步轉(zhuǎn)換\n \nPDM 輸入至 TDM 或 I2S 輸出轉(zhuǎn)換器性能: \n \n127dB 動態(tài)范圍 (DR),帶高性能 5 階 PDM 輸入\n \n117dB 動態(tài)范圍 (DR),帶高性能 4 階 PDM 輸入\n \n\n \n通道相加模式,DR 性能,帶高性能 4 階 PDM 輸入: \n \n120dB,2 通道相加\n \n123dB,4 通道相加\n \n\n \n可編程 PDM 時鐘輸出: \n \n768kHz 至 6.144MHz\n \n\n \n可編程輸出采樣率 (fS): \n \n8kHz 至 768kHz\n \n\n \n可編程通道設(shè)置; | TI 德州儀器 | TI | ||
Package:24-WFQFN 裸露焊盤;包裝:管件 類別:集成電路(IC) ADC/DAC - 特殊用途 描述:IC 8 CHANNEL PCM | TI 德州儀器 | TI | ||
Package:24-WFQFN 裸露焊盤;包裝:管件 類別:集成電路(IC) ADC/DAC - 特殊用途 描述:8-CHANNEL PDM INPUT TO TDM OR I2 | TI 德州儀器 | TI |
技術(shù)參數(shù)
- Analog inputs:
0
- Digital audio interface:
I2S
- Control interface:
I2C
- Sampling rate (Max) (kHz):
768
- ADC SNR (Typ) (dB):
127
- Rating:
Catalog
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
TI德州儀器 |
22+ |
24000 |
原裝正品現(xiàn)貨,實單可談,量大價優(yōu) |
詢價 | |||
TI/德州儀器 |
25+ |
SMD |
860000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 | ||
Texas Instruments(德州儀器) |
24+ |
VQFN-40 |
690000 |
代理渠道/支持實單/只做原裝 |
詢價 | ||
Texas Instruments |
25+ |
- |
9350 |
獨立分銷商 公司只做原裝 誠心經(jīng)營 免費試樣正品保證 |
詢價 | ||
TI |
24+ |
con |
35960 |
查現(xiàn)貨到京北通宇商城 |
詢價 | ||
TI |
24+ |
con |
10000 |
查現(xiàn)貨到京北通宇商城 |
詢價 | ||
TI/德州儀器 |
25+ |
原廠封裝 |
10280 |
原廠授權(quán)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源! |
詢價 | ||
TI/德州儀器 |
25+ |
原廠封裝 |
10280 |
詢價 | |||
Texas Instruments |
24-WQFN(4x4) |
60000 |
全新、原裝 |
詢價 | |||
TI/德州儀器 |
25+ |
原廠封裝 |
9999 |
詢價 |
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