TC74HC573AP(F) Toshiba, TC74HC573AP(F) Datasheet - Page 5
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TC74HC573AP(F)
Manufacturer Part Number
TC74HC573AP(F)
Description
IC LATCH OCTAL D-TYPE 20-DIP
Manufacturer
Toshiba
Series
74HCr
Datasheet
1.TC74HC573APF.pdf
(8 pages)
Specifications of TC74HC573AP(F)
Logic Type
D-Type Transparent Latch
Circuit
8:8
Output Type
Tri-State
Voltage - Supply
2 V ~ 6 V
Independent Circuits
1
Delay Time - Propagation
12ns
Current - Output High, Low
7.8mA, 7.8mA
Operating Temperature
-40°C ~ 85°C
Mounting Type
Through Hole
Package / Case
20-DIP (0.300", 7.62mm)
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
TC74HC573APF
AC Characteristics
Output transition time
Propagation delay
time
(LE-Q)
Propagation delay
time
(D-Q)
Output enable time
Output disable time
Input capacitance
Output capacitance
Power dissipation
capacitance
Note:
Characteristics
C
current consumption without load.
Average operating current can be obtained by the equation:
And the total C
PD
I
C
is defined as the value of the internal equivalent capacitance which is calculated from the operating
CC
PD
(opr) = C
(total) = 33 + 18・n
Symbol
PD
C
(input: t
t
t
t
t
C
t
t
t
t
t
t
C
TLH
THL
pZH
pHZ
pLH
pHL
pLH
pHL
pZL
pLZ
OUT
PD
PD
IN
when n pcs. of latch operate can be gained by the following equation:
(Note)
・V
CC
r
R
R
・f
= t
L
L
IN
= 1 kΩ
= 1 kΩ
f
+ I
= 6 ns)
CC
⎯
⎯
⎯
/8 (per latch)
Test Condition
⎯
⎯
⎯
CL (pF) V
150
150
150
50
50
50
50
50
5
CC
2.0
4.5
6.0
2.0
4.5
6.0
2.0
4.5
6.0
2.0
4.5
6.0
2.0
4.5
6.0
2.0
4.5
6.0
2.0
4.5
6.0
2.0
4.5
6.0
(V)
Min
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
Ta = 25°C
Typ.
20
50
15
13
60
20
17
42
14
12
57
19
16
55
17
14
66
22
19
40
17
15
10
51
6
5
5
Max
TC74HC573AP/AF
115
155
110
150
140
180
125
60
12
10
23
20
31
26
22
19
30
26
28
24
36
31
25
21
10
⎯
⎯
Min
−40 to 85°C
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
Ta =
2007-10-01
Max
145
195
140
190
175
225
155
75
15
13
29
25
39
33
28
24
38
32
35
30
45
38
31
26
10
⎯
⎯
Unit
pF
pF
pF
ns
ns
ns
ns
ns