MTU418 View Datasheet(PDF) - Myson Century Inc
Part Name
Description
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MTU418 Datasheet PDF : 8 Pages
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MYSON
TECHNOLOGY
4.0 ABSOLUTE MAXIMUM RATINGS
at Ta = 0 to 70oC, GND = 0V
Name
Maximum Supply Voltage
Maximum Input Voltage
Maximum Output Voltage
Maximum Operating Temperature
Maximum Storage Temperature
Symbol
VDD1
VDD2
Vin1
Vout1
Vout2
Topg
Tstg
MTU418
Range
Unit
+1.3 to +5.5
V
+2.5 to +5.5
V
-0.3 to VDD1+0.3
V
-0.3 to VDD1+0.3
V
-0.3 to VDD2+0.3
V
0 to +70
oC
-25 to +125
oC
5.0 ALLOWABLE OPERATING CONDITIONS
at Ta = 0 to 70oC, GND = 0V
Name
Symb.
Supply Voltage
Supply Voltage
VDD1
VDD2
VDD1
Oscillator Start-Up
Supply Voltage
Input "H" Voltage
Input "L" Voltage
Input "H" Voltage
Input "L" Voltage
VDD2
Vss1
Vss2
Vih1
Vil1
Vih2
Vil2
Input "H" Voltage
Input "L" Voltage
Vih3
Vil3
Input "H" Voltage
Input "L" Voltage
Vih4
Vil4
Fopg1
Operating Freq.
Fopg2
Fopg3
Condition
External RC Mode
Crystal Mode
Crystal Mode
Ag Battery Mode
Li Battery Mode
OSCIN at Ext. RC & Ag
Battery Mode
OSCIN at Ext. RC & Li
Battery Mode
Ag Battery Mode
Li Battery Mode
External RC Mode
Min.
1.5
3.5
1.2
2.4
1.2V
1.2V
VDD1-0.3
-0.5
VDD2-0.6
-0.7
0.8 x VDD1
0
0.8 x VDD2
0
32
32
32
Max.
Unit
5.25
V
5.25
V
5.25
V
5.25
V
V
V
VDD1+0.3
V
0.2
V
VDD2+0.6
V
0.7
V
VDD1
V
0.2 x VDD1 V
VDD2
V
0.2 x VDD2 V
32
KHz
100
KHz
1000
KHz
6.0 ELECTRICAL CHARACTERISTICS
at #1 : VDD1 = 1.2V ( Ag ); #2 : VDD2 = 2.4V ( Li ); #3 : VDD2 = 4V (ExtV).
6.1 Input Resistance
Name
M-Port L-Level Hold Tr
M-Port Pull-Down Tr
INT Pull-Up Tr
Symb.
Rllh1
Rllh2
Rllh3
Rmsd1
Rmsd2
Rmsd3
Rintu1
Condition
Vi = 0.2VDD1, #1
Vi = 0.2VDD1, #2
Vi = 0.2VDD1, #3
Vi = VDD1, #1
Vi = VDD2, #2
Vi = VDD2, #3
Vi = VDD1, #1
Min.
10
10
5
200
200
100
200
Typ.
40
40
20
700
500
250
700
Max.
100
100
50
2000
1000
500
2000
Unit
Kohm
Kohm
Kohm
Kohm
Kohm
Kohm
Kohm
MTU418 Revision 2.5 01/15/1997
4/8
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