參數(shù)資料
型號(hào): MT8841AE
廠商: Mitel Networks Corporation
英文描述: CMOS Calling Number Identification Circuit
中文描述: 主叫號(hào)碼識(shí)別的CMOS電路
文件頁數(shù): 9/10頁
文件大?。?/td> 101K
代理商: MT8841AE
MT8841
5-19
Figure 9 - Input and Output Timing (Bellcore CND Service)
Figure 10 - Serial Data Interface Timing
First Ringing
Input FSK
Data
Second
Ringing
2 sec
channel seizure
Mark state
checksum
TIP/RING
PWDN
OSC2
CD
*
DATA
DCLK
DR
*
High (Input Idle)
* with external pull-up resistor
t
PU
500ms
(min)
t
IAL
200ms
(min)
t
PD
t
IAH
High (Input Idle)
TIP/RING
DATA
DCLK
DR *
stop
start
stop
start
stop
start
stop
start
b0
b1 b2
b3 b4 b5
b6 b7
b7
1
0
b0
b1 b2 b3
b4 b5 b6
b7
1
0
b0 b1 b2
1
0
b7
b0
b1 b2 b3
b4 b5 b6
b7
b0 b1 b2
b3 b4
b5
b6
b7
b0 b1 b2
stop
start
stop
start
t
IDD
t
CRD
* with external pull-up resistor
相關(guān)PDF資料
PDF描述
MT8841AN CMOS Calling Number Identification Circuit
MT8841AS CMOS Calling Number Identification Circuit
MT8841 Calling Number Identification Circuit(主叫識(shí)別電路(提供各種主叫線信息傳遞設(shè)備的接口))
MT8843 CMOS Calling Number Identification Circuit 2 Preliminary Information
MT8843AE CMOS Calling Number Identification Circuit 2 Preliminary Information
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MT8841AN 制造商:MITEL 制造商全稱:Mitel Networks Corporation 功能描述:CMOS Calling Number Identification Circuit
MT8841AS 制造商:Rochester Electronics LLC 功能描述:- Bulk
MT8843 制造商:MITEL 制造商全稱:Mitel Networks Corporation 功能描述:CMOS Calling Number Identification Circuit 2 Preliminary Information
MT8843AE 制造商:Mitel Networks Corporation 功能描述:TELEPHONE CALLING NO IDENT CKT, PDIP24
MT8843AS 制造商:MITEL 制造商全稱:Mitel Networks Corporation 功能描述:CMOS Calling Number Identification Circuit 2 Preliminary Information