W91542N 查看數據表（PDF） - Winbond
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W91542N Datasheet PDF : 19 Pages
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W91540N SERIES
• The different dialers in the W91540N series are shown in the following table:
TYPE NO.
W91540N
W91540AN
W91541LN
W91541ALN
W91542N
W91542AN
W91544AN
REPLACEMENT
TYPE NO.
W91540
W91541
W91540A
W91541A
W91541L
W91541AL
W91542
W91542A
New type
PULSE
(ppS)
10
10
10
10
20
20
10
FLASH
(mS)
600/300/73/100
600/300/73/100
600/300/73/100
600/300/73/100
600/300/73/100
600/300/73/100
600/300/73/100
M/B KEY HANDFREE LOCK PACKAGE
TONE DIALING
(PINS)
Pin Yes
-
-
18
Pin Yes
Yes
-
20
Pin
-
-
Yes
18
Pin
-
Yes
Yes
20
Pin Yes
-
-
18
Pin Yes
Yes
-
20
Pin Yes
Yes
-
20
Note: The W91544AN is designed specifically for use in France. The pause time is not added in pulse-to-tone mode.
PIN CONFIGURATIONS
C1 1
C2 2
C3 3
C4 4
KT 5
VSS
6
XT 7
XT 8
T/P MUTE 9
18 R4
17 R3
16 R2
15 R1
14 VDD
13 MODE
12 DTMF
11 DP/C5
10 HKS
W91540N/542N
C1 1
C2 2
C3 3
C4 4
KT 5
VSS
6
XT 7
XT 8
T/P MUTE 9
HFI 10
20 R4
19 R3
18 R2
17 R1
16
VDD
15 MODE
14 DTMF
13 DP/C5
12 HKS
11 HFO
W91540AN/542AN/544AN
-2-
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