PBL3853SO中文資料愛立信數(shù)據(jù)手冊PDF規(guī)格書
PBL3853SO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：
PBL3853SO
- 制造商：
ERICSSON
- 制造商全稱：
Ericsson
- 功能描述：
Universal Speech Circuit
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
ERICSSON |
23+ |
NA |
39960 |
只做進口原裝,終端工廠免費送樣 |
詢價 | ||
ERICSSON |
24+ |
DIP18 |
3629 |
原裝優(yōu)勢!房間現(xiàn)貨!歡迎來電! |
詢價 | ||
ERICSSON |
2016+ |
DIP18 |
6523 |
只做原裝正品現(xiàn)貨!或訂貨! |
詢價 | ||
ERICSSON |
24+ |
DIP |
17500 |
原裝現(xiàn)貨 自家?guī)齑?歡迎來電 |
詢價 | ||
INFINEONTECHNOLOGY |
23+ |
76562 |
原廠授權一級代理,專業(yè)海外優(yōu)勢訂貨,價格優(yōu)勢、品種 |
詢價 | |||
ERICSSON |
10+ |
DIP14 |
7800 |
全新原裝正品,現(xiàn)貨銷售 |
詢價 | ||
ERICSSON |
25+ |
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 | ||
ERICSSON/愛立信 |
2447 |
SOP16 |
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 | ||
ERICSSON |
23+ |
SOP-20 |
1300 |
特價庫存 |
詢價 | ||
ERICSSON |
20+ |
DIP18 |
19 |
進口原裝現(xiàn)貨,假一賠十 |
詢價 |
