W91560 データシートの表示（PDF） - Winbond
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W91560 Datasheet PDF : 18 Pages
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W91560N SERIES
DC Characteristics, continued
PARAMETER
SYMBOL
T/P MUTE Output
IML
Sink Current
KT Drive/Sink
IKTH
Current
IKTL
HFO Drive/Sink
IHFH
Current
IHFL
Keypad Input Drive
IKD
Current
Keypad Input Sink
IKS
Current
Keypad Resistance
-
CONDITIONS
VMO = 0.5V
VKTH = 2.0V
VKTL = 0.5V
VHFH = 2.0V
VHFL = 0.5V
VI = 0V
VI = 2.5V
-
MIN.
0.5
TYP. MAX.
-
-
UNIT
mA
0.5
-
0.5
-
0.5
-
0.5
-
4
-
-
mA
-
mA
-
mA
-
mA
-
µA
200 400
-
µA
-
-
5.0
KΩ
AC CHARACTERISTICS
PARAMETER
SYMBOL
CONDITIONS
Key-in Debounce
Key Release Debounce
On-hook Debounce
Pre-digit Pause1
Pre-digit Pause2
Interdigit Pause
(Auto dialing)
Make/Break Ratio
Tone Output Duration
Intertone Pause
Flash Break Time
TKID
TKRD
TOHD
TPDP1
10 ppS
TPDP2
20 ppS
TIDP
M:B
TTD
TITP
TFB
-
-
Lock Mode
Unlock Mode
Mode Pin = VDD
Mode Pin = Floating
Mode Pin = VDD
Mode Pin = Floating
10 ppS
20 ppS
Mode Pin = VDD
Mode Pin = Floating
F1
F2
F3
F4
MIN.
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
TYP.
20
20
20
150
40
33.3
20
16.7
800
500
40:60
33.3:66.7
93
93
600
300
73
100
MAX.
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
UNIT
mS
mS
mS
mS
mS
mS
mS
mS
mS
mS
%
%
mS
mS
mS
- 10 -
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