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IDT821024PP集成電路(IC)的編解碼器規(guī)格書PDF中文資料

廠商型號 |
IDT821024PP |
參數(shù)屬性 | IDT821024PP 封裝/外殼為44-LQFP;包裝為卷帶(TR);類別為集成電路(IC)的編解碼器;產(chǎn)品描述:IC PCM CODEC QUAD NONPROG 44TQFP |
功能描述 | QUAD NON-PROGRAMMABLE PCM CODEC |
封裝外殼 | 44-LQFP |
文件大小 |
247.83 Kbytes |
頁面數(shù)量 |
13 頁 |
生產(chǎn)廠商 | Integrated Device Technology, Inc. |
企業(yè)簡稱 |
IDT |
中文名稱 | Integrated Device Technology, Inc.官網(wǎng) |
原廠標(biāo)識 | ![]() |
數(shù)據(jù)手冊 | |
更新時間 | 2025-5-22 23:00:00 |
人工找貨 | IDT821024PP價格和庫存,歡迎聯(lián)系客服免費人工找貨 |
IDT821024PP規(guī)格書詳情
DESCRIPTION
The IDT821024 is a single-chip, four channel PCM CODEC with on-chip filters. The device provides analog-to-digital and digital-to-analog conversions and supports both a-law and μ-law companding. The digital filters in IDT821024 provides the necessary transmit and receive filtering for voice telephone circuit to interface with time-division multiplexed systems. All of the digital filters are performed in digital signal processors operating from an internal clock, which is derived from MCLK. The fixed filters set the transmit and receive gain and frequency response.
FEATURES
? 4 channelCODECwith on-chip digital filters
? Selectable A-law orm-law companding
? Master clock frequency selection: 2.048 MHz, 4.096 MHz or
8.192 MHz
- Internal timing automatically adjusted based on MCLK and
frame sync signal
? Separate PCM and master clocks
? Single PCM port with up to 8.192 MHz data rate (128 time slots)
? Transhybrid balance impedance hardware adjustable via external
components
? Transmit gains hardware adjustable via external components
? Low power +5.0 V CMOS technology
? +5.0 V single power supply
? Package available: 32 pin PLCC, 44 pin TQFP
產(chǎn)品屬性
- 產(chǎn)品編號:
IDT821024PP
- 制造商:
Renesas Electronics America Inc
- 類別:
集成電路(IC) > 編解碼器
- 包裝:
卷帶(TR)
- 類型:
PCM,濾波器
- 數(shù)據(jù)接口:
PCM 音頻接口
- ADC/DAC 數(shù):
4 / 4
- 三角積分:
無
- 電壓 - 供電,模擬:
4.75V ~ 5.25V
- 電壓 - 供電,數(shù)字:
4.75V ~ 5.25V
- 工作溫度:
-40°C ~ 85°C
- 安裝類型:
表面貼裝型
- 封裝/外殼:
44-LQFP
- 供應(yīng)商器件封裝:
44-TQFP(10x10)
- 描述:
IC PCM CODEC QUAD NONPROG 44TQFP
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
IDT(Renesas收購) |
24+ |
NA/ |
8735 |
原廠直銷,現(xiàn)貨供應(yīng),賬期支持! |
詢價 | ||
IDT |
23+ |
QFP |
20000 |
全新原裝假一賠十 |
詢價 | ||
IDT |
24+ |
TQFP44 |
80000 |
只做自己庫存,全新原裝進(jìn)口正品假一賠百,可開13%增 |
詢價 | ||
IDT |
25+ |
65248 |
百分百原裝現(xiàn)貨 實單必成 |
詢價 | |||
IDT |
NA |
5650 |
一級代理 原裝正品假一罰十價格優(yōu)勢長期供貨 |
詢價 | |||
IDT |
1733+ |
TSSOP |
6528 |
只做進(jìn)口原裝正品假一賠十! |
詢價 | ||
IDT |
2021+ |
1218 |
十年專營原裝現(xiàn)貨,假一賠十 |
詢價 | |||
IDT |
23+ |
TQFP |
1001 |
全新原裝現(xiàn)貨 |
詢價 | ||
IDT |
2223+ |
TQFP44 |
26800 |
只做原裝正品假一賠十為客戶做到零風(fēng)險 |
詢價 | ||
IDT |
2138+ |
TQFP |
8960 |
專營BGA,QFP原裝現(xiàn)貨,假一賠十 |
詢價 |