MC145481集成電路(IC)的編解碼器規(guī)格書PDF中文資料
廠商型號 |
MC145481 |
參數(shù)屬性 | MC145481 封裝/外殼為20-SOIC(0.295",7.50mm 寬);包裝為托盤;類別為集成電路(IC)的編解碼器;產(chǎn)品描述:IC CODEC-FILTER PCM 3V 20-SOIC W |
功能描述 | 3V PCM CODEC-FILTER |
封裝外殼 | 20-SOIC(0.295",7.50mm 寬) |
文件大小 |
319.58 Kbytes |
頁面數(shù)量 |
23 頁 |
生產(chǎn)廠商 | Motorola, Inc |
企業(yè)簡稱 |
Motorola【摩托羅拉】 |
中文名稱 | 加爾文制造公司官網(wǎng) |
原廠標(biāo)識 | |
數(shù)據(jù)手冊 | |
更新時間 | 2025-1-26 11:16:00 |
MC145481規(guī)格書詳情
The MC145481 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.
? Single 2.7 to 5.25 V Power Supply
? Typical Power Dissipation of 8 mW @ 3 V, 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 0.886 V for a – 5 dBm TLP
@ 600 ?
? Push–Pull 300 ? Power Drivers with External Gain Adjust
產(chǎn)品屬性
- 產(chǎn)品編號:
MC145481DW
- 制造商:
NXP USA Inc.
- 類別:
集成電路(IC) > 編解碼器
- 包裝:
托盤
- 類型:
PCM,濾波器
- 數(shù)據(jù)接口:
PCM 音頻接口
- 分辨率(位):
6 b
- ADC/DAC 數(shù):
1 / 1
- 三角積分:
無
- 電壓 - 供電,數(shù)字:
2.7V ~ 5.25V
- 工作溫度:
-40°C ~ 85°C
- 安裝類型:
表面貼裝型
- 封裝/外殼:
20-SOIC(0.295",7.50mm 寬)
- 供應(yīng)商器件封裝:
20-SOIC
- 描述:
IC CODEC-FILTER PCM 3V 20-SOIC W
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
FREESCALE |
22+ |
SOP20 |
9600 |
原裝現(xiàn)貨,優(yōu)勢供應(yīng),支持實單! |
詢價 | ||
FREESCA |
21+ |
SOP |
12588 |
原裝正品 |
詢價 | ||
MOT |
2020+ |
SSOP |
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 | ||
MOTOROL |
23+ |
SOP-20 |
8560 |
受權(quán)代理!全新原裝現(xiàn)貨特價熱賣! |
詢價 | ||
MOTOROLA |
22+ |
SMD |
24 |
⊙⊙新加坡大量現(xiàn)貨庫存,深圳常備現(xiàn)貨!歡迎查詢!⊙ |
詢價 | ||
FREESCALE |
2021+ |
SOP20 |
100500 |
一級代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨,長期排單到貨 |
詢價 | ||
FREESCALE |
24+ |
SSOP-20 |
28500 |
授權(quán)代理直銷,原廠原裝現(xiàn)貨,假一罰十,特價銷售 |
詢價 | ||
FREESCALE |
23+ |
20-TSSOP |
6520 |
全新原裝!Freescale優(yōu)勢供貨渠道!特價!請放心訂購! |
詢價 | ||
ON |
22+ |
SSOP |
10000 |
原裝正品優(yōu)勢現(xiàn)貨供應(yīng) |
詢價 | ||
FREESCALE |
20+ |
SOP20 |
2960 |
誠信交易大量庫存現(xiàn)貨 |
詢價 |