IDT821034集成電路(IC)的編解碼器規(guī)格書PDF中文資料
![IDT821034](https://oss.114ic.com/img3w/pdf141156.png)
廠商型號 |
IDT821034 |
參數(shù)屬性 | IDT821034 封裝/外殼為52-BQFP;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 MPI 52QFP |
功能描述 | QUAD PCM CODEC WITH PROGRAMMABLE GAIN |
封裝外殼 | 52-BQFP |
文件大小 |
253.3 Kbytes |
頁面數(shù)量 |
19 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) |
原廠標識 | ![]() |
數(shù)據(jù)手冊 | |
更新時間 | 2025-2-10 14:15:00 |
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更多IDT821034規(guī)格書詳情
DESCRIPTION:
The IDT821034 is a single-chip, four channel PCM CODECwith onchip filters and programmable gain setting. This device provides both m-Law and A-Law companding digital-to-analog and analog-to-digital conversions based on ITU-T G.711 - G.714 specifications. The digital filters in IDT821034 provides the necessary transmit and receive filtering for voice telephone circuit to interface with time-division multiplexed systems.
FEA TURES:
? 4 channel CODEC with on-chip digital filters
? Software Selectable A-law/m-law companding
? Programmable gain setting
? Automatic master clock frequency selection: 2.048MHz, 4.096 MHz or 8.192MHz
? Flexible PCM interface with up to 128 programmable time slots, data rate from 512 kbits/s to 8.192 Mbits/s
? 5 SLIC signaling pins per channel
? Flexible Serial Control Interface to microcontroller
? Software programmable timing modes
? TTL and CMOS compatible digital I/O
? Meets or exceeds ITU-T G.711 - G.714 requirements
? +5 V single power supply
? Low power consumption: 100mW Typ.
? Operating temperature range: -40 °C to +85 °C
? Packages available: 52 pin PQFP
產(chǎn)品屬性
- 產(chǎn)品編號:
IDT821034DN
- 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:
52-BQFP
- 供應商器件封裝:
52-PQFP(14x14)
- 描述:
IC PCM CODEC QUAD MPI 52QFP
供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
- |
24+ |
BGA |
1068 |
原裝現(xiàn)貨假一罰十 |
詢價 | ||
IDT |
20+ |
PQFP52 |
19570 |
原裝優(yōu)勢主營型號-可開原型號增稅票 |
詢價 | ||
IDT |
2138+ |
QFP |
8960 |
專營BGA,QFP原裝現(xiàn)貨,假一賠十 |
詢價 | ||
QFP |
23+ |
65480 |
詢價 | ||||
IDT |
22+ |
QFP52 |
3600 |
專業(yè)分銷!只做原裝現(xiàn)貨價優(yōu)一手貨源 |
詢價 | ||
IDT |
18+ |
QFP |
1265 |
進口原裝正品優(yōu)勢供應 |
詢價 | ||
IDT |
11+ |
PQFP52 |
3000 |
原裝正品現(xiàn)貨庫存價優(yōu) |
詢價 | ||
IDT |
23+ |
QFP |
3000 |
原裝正品假一罰百!可開增票! |
詢價 | ||
IDT |
24+ |
QFP |
1050 |
全新原裝 |
詢價 | ||
IDT |
1736+ |
PQFP52 |
8298 |
只做進口原裝正品假一賠十! |
詢價 |