TC74VHC21FN(F,M) Toshiba, TC74VHC21FN(F,M) Datasheet - Page 4
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TC74VHC21FN(F,M)
Manufacturer Part Number
TC74VHC21FN(F,M)
Description
IC GATE AND DUAL 4INPUT 14-SOL
Manufacturer
Toshiba
Series
74VHCr
Datasheet
1.TC74VHC21FTELM.pdf
(9 pages)
Specifications of TC74VHC21FN(F,M)
Logic Type
AND Gate
Number Of Inputs
4
Number Of Circuits
2
Current - Output High, Low
8mA, 8mA
Voltage - Supply
2 V ~ 5.5 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
14-SOIC (0.154", 3.90mm Width)
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
TC74VHC21FN(FM)
TC74VHC21FN(M,F)
TC74VHC21FNMF
TC74VHC21FNMF
TC74VHC21FN(M,F)
TC74VHC21FNMF
TC74VHC21FNMF
Input Equivalent Circuit
INPUT
AC Characteristics
Propagation delay
time
Input capacitance
Power dissipation
capacitance
Note: C
Characteristics
current consumption without load.
Average operating current can be obtained by the equation:
PD
I
is defined as the value of the internal equivalent capacitance which is calculated from the operating
CC (opr)
= C
PD
Symbol
(input: t
C
t
t
C
pLH
pHL
·V
PD
IN
CC
·f
IN
r
+ I
= t
CC
f
⎯
= 3 ns)
/2 (per gate)
Test Condition
3.3 ± 0.3
5.0 ± 0.5
V
⎯
CC
(V)
4
C
L
15
50
15
50
(Note)
(pF)
Min
⎯
⎯
⎯
⎯
⎯
⎯
Ta = 25°C
Typ.
4.8
7.3
3.3
4.8
20
4
TC74VHC21F/FN/FT
Max
10.5
7.0
5.0
7.0
10
⎯
Min
−40 to 85°C
1.0
1.0
1.0
1.0
⎯
⎯
Ta =
2006-06-01
12.0
Max
8.5
6.0
8.0
10
⎯
Unit
pF
pF
ns