首頁>MC145484DW>規(guī)格書詳情
MC145484DW中文資料摩托羅拉數(shù)據(jù)手冊PDF規(guī)格書
MC145484DW規(guī)格書詳情
5V PCM Codec-Filter
The MC145484 is a general purpose per channel PCM Codec–Filter with pin selectable Mu–Law or A–Law companding, and is offered in 20–pin SOG and SSOP packages. This device performs the voice digitization and reconstruction as well as the band limiting and smoothing required for PCM systems. This device is designed to operate in both synchronous and asynchronous applications and contains an on–chip precision reference voltage.
The MC145484 PCM Codec–Filter utilizes CMOS due to its reliable low–power performance and proven capability for complex analog/digital VLSI functions.
? Single 5 V Power Supply
? Typical Power Dissipation of 15 mW, Power–Down of 0.01 mW
? Fully–Differential Analog Circuit Design for Lowest Noise
? Transmit Band–Pass and Receive Low–Pass Filters On–Chip
? Active R–C Pre–Filtering and Post–Filtering
? Mu–Law and A–Law Companding by Pin Selection
? On–Chip Precision Reference Voltage of 1.575 V for a – 0 dBm TLP @ 600 ?
? Push–Pull 300 ? Power Drivers with External Gain Adjust
? MC14LC5480EVK is the Evaluation Kit for This Device
產(chǎn)品屬性
- 型號:
MC145484DW
- 功能描述:
IC 5V PCM CODEC-FILTER 20-SOIC W
- RoHS:
否
- 類別:
集成電路(IC) >> 接口 - 編解碼器
- 系列:
-
- 標準包裝:
2,500
- 類型:
立體聲音頻
- 數(shù)據(jù)接口:
串行
- 分辨率(位):
18 b ADC/DAC
- 數(shù)量:
2/2
- 三角積分調(diào)變:
是 S/N 比,標準
- ADC/DAC(db):
81.5/88 動態(tài)范圍,標準
- ADC/DAC(db):
82/87.5 電壓 -
- 電源,模擬:
2.6 V ~ 3.3 V 電壓 -
- 電源,數(shù)字:
1.7 V ~ 3.3 V
- 工作溫度:
-40°C ~ 85°C
- 安裝類型:
表面貼裝
- 封裝/外殼:
48-WFQFN 裸露焊盤
- 供應商設備封裝:
48-TQFN-EP(7x7)
- 包裝:
帶卷(TR)
供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
MOTOROLA |
2016+ |
SOP20 |
6000 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
詢價 | ||
MOTOROLA |
23+ |
SOP |
20000 |
全新原裝假一賠十 |
詢價 | ||
ON/安森美 |
22+ |
SOP20 |
100000 |
代理渠道/只做原裝/可含稅 |
詢價 | ||
ON/安森美 |
25+ |
SOP |
996880 |
只做原裝,歡迎來電資詢 |
詢價 | ||
MOTOROLA/摩托羅拉 |
25+ |
SOP |
860000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 | ||
MOT |
1 |
SOP20 |
10 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
MOTO |
23+ |
SOP-16 |
9526 |
詢價 | |||
MOTO |
23+ |
SOP-16 |
65600 |
詢價 | |||
ON安森美 |
24+ |
SOP |
13500 |
免費送樣原盒原包現(xiàn)貨一手渠道聯(lián)系 |
詢價 | ||
FREESCAL |
23+ |
BGAQFP |
8659 |
原裝公司現(xiàn)貨!原裝正品價格優(yōu)勢. |
詢價 |