tc74vhc9151p TOSHIBA Semiconductor CORPORATION, tc74vhc9151p Datasheet - Page 5

• Manufacturer Part Number: tc74vhc9151p
• Description: 9-bit Schmitt Buffer
• Manufacturer: TOSHIBA Semiconductor CORPORATION

AC Characteristics
Propagation delay
time
(TC74VHC9151)
Propagation delay
time
(TC74VHC9152)
Output to output skew
Input capacitance
Power dissipation
capacitance (Note 2)
Note 1: Parameter guaranteed by design.
Note 2: C
Characteristics
current consumption without load.
Average operating current can be obtained by the equation:
PD
t
I
is defined as the value of the internal equivalent capacitance which is calculated from the operating
osLH
CC (opr)
= |t
= C
pLHm
Symbol
t
t
(input: t
C
t
t
t
t
osHL
osLH
C
pLH
pHL
pLH
pHL
PD
PD
IN
− t
·V
CC
pLHn
·f
r
TC74VHC9151 (f
TC74VHC9152 (f
IN
= t
|, t
+ I
osHL
f
―
―
(Note 1)
= 3 ns)
CC
= |t
/ 9 (per bit)
Test Condition
pHLm
3.3 ± 0.3
5.0 ± 0.5
3.3 ± 0.3
5.0 ± 0.5
3.3 ± 0.3
5.0 ± 0.5
V
―
CC
IN
IN
− t
= 1 MHz)
= 1 MHz)
(V)
pHLn
5
TC74VHC9151P/FT/FK,9152P/FT/FK
|
C
L
15
50
15
50
15
50
15
50
50
50
(pF)
Min
―
―
―
―
―
―
―
―
―
―
―
―
―
Ta = 25°C
Typ.
4.8
8.1
3.3
5.7
4.8
7.8
3.6
5.7
11
10
―
―
4
Max
16.1
10.5
15.4
10.2
9.4
6.0
9.3
6.3
1.5
1.0
10
―
―
Min
−40 to 85°C
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
―
―
―
―
―
Ta =
2010-08-31
10.7
18.4
11.9
10.6
17.6
11.6
Max
6.8
7.1
1.5
1.0
10
―
―
Unit
pF
pF
ns
ns
ns