PBL3853中文資料愛立信數(shù)據(jù)手冊PDF規(guī)格書
PBL3853規(guī)格書詳情
Description
The PBL 3853 is a biopolar integrated speech circuit with specific parameters making it highly suitable to be used as a line interface and speech circuit in a telephone line powered electronic payphone. Emphasis has been put on low current consumption in the IC thus facilitating that a greater part of the available line current can be used to power other electrical functions in the design.
Key Features
? Low own current consumption
? Can operate both with active and passive impedance towards the line
? Derives a high current from the line for auxiliary functions, 12 mA at 16 mA line current
? Separate mute inputs for transmitter and receiver (receiver cut off)
? Line length regulation possible (line loss compensation
? Comes in 18 pin DIP and 20-pin SO package
? High line current operation, max. 130 mA
? Especially suitable for payphone applications
? DTMF - confidence tone input
? Excellent RFI performance
產(chǎn)品屬性
- 型號：
PBL3853
- 制造商：
ERICSSON
- 制造商全稱：
Ericsson
- 功能描述：
Universal Speech Circuit
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
ERICSSON |
98+ |
DIP18 |
15 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
ERICSSON |
23+ |
SOP20 |
7750 |
全新原裝優(yōu)勢 |
詢價 | ||
24+ |
5000 |
公司存貨 |
詢價 | ||||
ERICSSON |
DIP18 |
899933 |
集團(tuán)化配單-有更多數(shù)量-免費(fèi)送樣-原包裝正品現(xiàn)貨-正規(guī) |
詢價 | |||
ERICSSON/愛立信 |
23+ |
DIP18 |
6500 |
只做原裝正品假一賠十為客戶做到零風(fēng)險(xiǎn)!! |
詢價 | ||
ERICSSON |
2023+ |
DIP |
80000 |
一級代理/分銷渠道價格優(yōu)勢 十年芯程一路只做原裝正品 |
詢價 | ||
ERICSSON |
23+ |
DIP18 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價 | ||
Ericsson |
20+ |
SOP20 |
6588 |
詢價 | |||
INFINEONTECHNOLOGY |
23+ |
76562 |
原廠授權(quán)一級代理,專業(yè)海外優(yōu)勢訂貨,價格優(yōu)勢、品種 |
詢價 | |||
ERICSSON |
22+ |
DIP |
815 |
⊙⊙新加坡大量現(xiàn)貨庫存,深圳常備現(xiàn)貨!歡迎查詢!⊙ |
詢價 |
