tc7met139afk TOSHIBA Semiconductor CORPORATION, tc7met139afk Datasheet - Page 4
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tc7met139afk
Manufacturer Part Number
tc7met139afk
Description
Dual 2-to-4 Line Decoder
Manufacturer
TOSHIBA Semiconductor CORPORATION
Datasheet
1.TC7MET139AFK.pdf
(6 pages)
Electrical Characteristics
DC Characteristics
AC Characteristics
Input voltage
Output voltage
Input leakage current
Quiescent supply current
Output leakage current
Propagation delay time
(A, B- Y )
Propagation delay time
( G - Y )
Input capacitance
Power dissipation capacitance
Note: C
Characteristics
current consumption without load.
Average operating current can be obtained by the equation:
Characteristics
PD
I
CC (opr)
is defined as the value of the internal equivalent capacitance which is calculated from the operating
High level
Low level
High level
Low level
= C
PD
(Input: t
・V
CC
Symbol
Symbol
I
・f
I
V
V
OPD
V
I
CCT
V
C
I
t
t
t
t
CC
C
OH
OL
IN
pLH
pHL
pLH
pHL
IN
IH
IL
PD
IN
r
+ I
= t
CC
V
or V
V
or V
V
V
Per input: V
Other input: V
V
Test Condition
IN
IN
IN
IN
OUT
f
/2 (per decoder)
= 3 ns)
= V
= V
= 5.5 V or GND
= V
IL
IL
Test Condition
= 5.5 V
⎯
⎯
IH
IH
CC
or GND
I
I
I
I
⎯
⎯
OH
OH
OL
OL
IN
CC
= 3.4 V
= 50 μ A
= 8 mA
= − 50 μ A
= − 8 mA
⎯
or GND
5.0 ± 0.5
5.0 ± 0.5
V
CC
4
(V) C
V
4.5~5.5
4.5~5.5
0~5.5
CC
4.5
4.5
4.5
4.5
5.5
5.5
L
(Note)
0
15
50
15
50
(pF)
(V)
3.94
Min
2.0
4.4
⎯
⎯
⎯
⎯
⎯
⎯
⎯
Min
⎯
⎯
⎯
⎯
⎯
⎯
Ta = 25°C
Ta = 25°C
Typ.
4.5
Typ.
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
5.0
6.5
5.0
6.5
0
32
4
0.36
± 0.1
1.35
Max
0.8
0.1
4.0
0.5
Max
⎯
⎯
⎯
7.2
9.2
7.2
9.2
10
⎯
TC7MET139AFK
Ta = − 40~85°C
Ta = − 40~85°C
3.80
Min
2.0
4.4
⎯
⎯
⎯
⎯
⎯
⎯
⎯
Min
1.0
1.0
1.0
1.0
⎯
⎯
2007-10-19
Max
0.44
± 1.0
40.0
1.50
0.8
0.1
5.0
10.5
10.5
Max
⎯
⎯
⎯
8.5
8.5
10
⎯
Unit
mA
Unit
μ A
μ A
μ A
V
V
ns
ns
pF
pF