M74HC390RM13TR STMicroelectronics, M74HC390RM13TR Datasheet - Page 10

• Manufacturer Part Number: M74HC390RM13TR
• Description: IC DECADE COUNTER DUAL 16-SOIC
• Manufacturer: STMicroelectronics
• Series: 74HCr

Specifications of M74HC390RM13TR

• Logic Type: Counter, Decade
• Direction: Up
• Number Of Elements: 2
• Number Of Bits Per Element: 4
• Reset: Asynchronous
• Timing: Synchronous
• Count Rate: 79MHz
• Trigger Type: Negative Edge
• Voltage - Supply: 2 V ~ 6 V
• Operating Temperature: -55°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 16-SOIC (3.9mm Width)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-7371-2; M74HC390RM13TR

Electrical characteristics
Table 7. AC electrical characteristics (C
10/17
t
Symbol
TLH
t
t
t
f
f
t
t
t
t
t
t
t
t
t
t
W(H)
W(H)
MAX
MAX
W(L)
REM
PLH
PHL
PLH
PHL
PLH
PHL
PLH
PHL
PHL
t
THL
Output transition
time
Propagation delay
time
(CLOCK A - QA)
Propagation delay
time
(CLOCK A-
QB,QD)
Propagation delay
time
(CLOCK A - QC)
Propagation delay
time
(CLOCK B - QC)
Propagation delay
time (CLEAR -
Qn)
Maximum clock
frequency
(CLOCK A - QA)
Maximum clock
frequency
(CLOCK B - QB)
Minimum pulse
width (CLOCK)
Minimum pulse
width (CLEAR)
Minimum removal
time
Parameter
V
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
2.0
4.5
6.0
2.0
4.5
6.0
2.0
4.5
6.0
(V)
CC
QA Connected to CKB
Test condition
L
= 50 pF, Input t
Min
8.4
8.4
42
50
42
50
r
T
= t
A
Typ
108
= 25°C
30
42
45
72
45
24
24
14
12
15
13
36
31
24
20
15
13
17
65
79
17
67
79
f
8
7
6
5
6
5
= 6ns)
Max
120
120
280
185
125
75
15
13
24
20
24
20
56
48
37
31
25
21
75
15
13
75
15
13
25
5
5
-40 to 85°C -55 to 125°C
Min
6.8
6.8
Value
34
40
34
40
Max
150
150
350
230
155
95
19
16
30
26
30
26
70
60
46
39
31
26
95
19
16
95
19
16
30
6
5
Min
5.6
5.6
28
33
28
33
M74HC390
Max
110
180
180
420
280
190
110
110
22
19
36
31
36
31
84
71
56
48
38
32
22
19
22
19
35
7
6
MHz
MHz
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns