BL1102L View Datasheet(PDF) - Shanghai Belling Co., Ltd.
Part Name
Description
MFG CO.
'BL1102L' PDF : 9 Pages View PDF
BL1102series
c . Once the storage function is finished or the state of hook switch changes，the storage mode will be released.
Memory dialing
a . One-key dial：
b . Two-key dial：
“Save” Key
a.
will be stored in the memory.
b.
will be dialed out.
CD
Press CD ，one pulse output will make call disconnected ，and make the system recover to the original status.
MUTE
Press “ MUTE”, mute output will be generated.
Mixed dialing
Dialing with “Save” key is valid only being first pressed after off hook, and the second serial numbers can be
dialed after the number is sent out.
Absolute Maximum Rating
Parameter
Symbol
DC Supply Voltage
VDD ~ VS S
VIL
VIH
Input / output Voltage
VDL
VDH
Power-Dissipation
PD
Operating Temperature
TOPR
Storage Temperature
TSTG
Rating
Unit
-0.3 ~ +7.0
V
VSS-0.3
V
VDD+0.3
V
VSS-0.3
V
VDD-0.3
V
120
mW
-20 ~+70
oC
-55 ~+150
oC
http://www.belling.com.cn
-5-
Total 9 Pages
8/22/2006
Wrote by 2006
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