W925EP01 Datasheet, PDF (102/108 Pages) Winbond – 8-BIT CID MICROCONTROLLER

W925EP01/ W925EP01FG
8.3 DC Electrical Characteristics
(VDD-VSS=3.0V, Fm=4MHz at non-specified note, Ta=25°C, all output unloaded & input fixed state)
PARAMETER
SYMBOL
CONDITION
MIN TYP MAX
I_OP1
FSK On, dual
clock, normal run
2.8
4.8
I_OP2
FSK Off, dual
clock, normal run
1.8
3.8
FSK off, slow
20
I_OP3
Operating Current
run, main osc
stopped
730
I_OP4
Idle mode, dual
clock
1.0
2.0
I_OP5
Idle mode, main
osc stopped
10
I/O Ports Input
High Voltage
I/O Ports Input
Low Voltage
I/O Ports Output
High Voltage
I/O Ports Output
Low Voltage
BUZ Pin Output
High Voltage
BUZ Pin Output
High Voltage
DTMF Output DC
Level
DTMF Distortion
DTMF Output
Voltage
Pre-emphasis
FSK Output DC
Level
I_OP6
V_IH
V_IL
V_OH
V_OL
V_BOH
V_BOL
V_TDC
DTHD
V_TO
V_FDC
Power down
mode
1
0.7V_DD
V_DD
V_SS
0.3V_DD
I_OH = 2.0mA
2.4
-
-
I_OL = 2.0mA
-
-
0.4
I_OH = 3.5mA
2.4
-
-
I_OL = 3.5mA
0.4
-
-
R_L = 5KΩ, V_DD =
2.5-3.8
1.1
-
2.8
R_L = 5KΩ, V_DD =
2.5-3.8
-
-30
-23
Low group, R_L =
5KΩ
130
150
170
Col/Row
1
2
3
R_L = 5KΩ, V_DD =
2.5-3.8
1.1
-
2.8
UNIT
mA
mA
uA
mA
uA
uA
V
V
V
V
V
V
V
dB
mVrms
dB
V
NOTE
4M
8M
4M
8M
4M
8M
4M
8M
4M
8M
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