TC74HC373AP(F) Toshiba, TC74HC373AP(F) Datasheet - Page 5

• Manufacturer Part Number: TC74HC373AP(F)
• Description: IC LATCH OCTAL D-TYPE 20-DIP
• Manufacturer: Toshiba
• Series: 74HCr

Specifications of TC74HC373AP(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: TC74HC373APF

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) = 22 + 16･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
42
14
12
57
19
16
42
14
12
57
19
16
39
13
11
54
18
15
30
14
13
10
38
6
5
5
Max
TC74HC373AP/AF
125
175
125
175
125
175
125
60
12
10
25
21
35
30
25
21
35
30
25
21
35
30
25
21
10
⎯
⎯
Min
−40 to 85°C
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
Ta =
2007-10-01
Max
155
220
155
220
155
220
155
75
15
13
31
26
44
37
31
26
44
37
31
26
44
37
31
26
10
⎯
⎯
Unit
pF
pF
pF
ns
ns
ns
ns
ns