參數(shù)資料
型號(hào): AS2574BN
廠商: AUSTRIAMICROSYSTEMS AG
元件分類: 無(wú)繩電話/電話
英文描述: 20 NUMBER ONE TOUCH DIALLER WITH SERIAL BUS FOR DISPLAY DRIVER
中文描述: TELEPHONE DIALER CKT, PQCC28
封裝: PLASTIC, LCC-28
文件頁(yè)數(shù): 11/24頁(yè)
文件大?。?/td> 191K
代理商: AS2574BN
Data Sheet
AS2574B
Rev. 1
11
Jan. 1995
Direct Dial/Abbreviated Dial/Last Number Redial
Idle
N
Y
Y
N
Y
N
D
D
D
D
D
D
Off-hook
Diode
3
Digit 0 - 9
(M11 - 20)
Direct dial
(M11 - 20)
MEM
2nd
Direct dial
(M1 - 10)
LNR
DIALLING
Pause
All digits
dialled
DT
pin
Executing pause
Starting timer
Speech mode
Postdialling
available
D
HS = High
Y
N
DT high
1.15 sec
Hi-Z
Pause
4 sec
H
L
Terminate pause
Reset timer
Timer
overflow
Y
N
Y
N
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