TC74HC4538AP Toshiba, TC74HC4538AP Datasheet - Page 9

• Manufacturer Part Number: TC74HC4538AP
• Manufacturer: Toshiba

Specifications of TC74HC4538AP

• Logic Family: HC
• High Level Output Current: -5.2mA
• Low Level Output Current: 5.2mA
• Quiescent Current: 4uA
• Number Of Elements: 2
• Operating Temperature Classification: Industrial
• Operating Supply Voltage (max): 6V
• Operating Supply Voltage (typ): 2.5/3.3/5V
• Operating Temperature (min): -40C
• Operating Temperature (max): 85C
• Technology: CMOS
• Abs. Propagation Delay Time: 315ns
• Operating Supply Voltage (min): 2V
• Lead Free Status / RoHS Status: Not Compliant

AC Characteristics
Output transition time
Propagation delay
time
(A, B -Q, Q )
Propagation delay
time
( CD -Q, Q )
Output pulse width
Output pulse width
error between circuits
(in same package)
Input capacitance
Power dissipation
capacitance
Note:
Characteristics
C
current consumption without load.
Average operating current can be obtained by the equation:
PD
I
(I
(duty: %)
is defined as the value of the internal equivalent capacitance which is calculated from the operating
CC (opr)
CC’
: active supply current)
= C
Symbol
Δt
t
wOUT
(C
t
t
C
t
t
t
t
wOUT
C
TLH
THL
pLH
pHL
pLH
pHL
PD
PD
IN
L
·V
= 50 pF, input: t
CC
·f
C
R
R
6 V)
C
R
C
R
IN
X
X
X
X
X
X
X
+ I
= 0 F
= 5 kΩ (V
= 1 kΩ (V
= 0.01 μF
= 10 kΩ
= 0.1 μF
= 10 kΩ
CC’
·Duty/100 + I
Test Condition
―
―
―
―
CC
CC
r
= 2 V)
= 4.5 V,
= t
―
f
= 6 ns)
9
CC
/2 (per circuit)
V
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
―
(Note)
(V)
TC74HC4538AP/AF/AFN/AFT
0.67
0.67
0.67
Min
70
69
69
―
―
―
―
―
―
―
―
―
―
―
―
―
―
―
Ta = 25°C
Typ.
0.75
0.73
0.73
120
100
540
180
150
30
30
25
25
20
83
77
77
±1
70
8
7
5
1200
Max
0.83
0.77
0.77
250
195
250
200
75
15
13
50
43
39
33
96
85
85
10
―
―
0.67
0.67
0.67
Min
−40 to 85°C
70
69
69
―
―
―
―
―
―
―
―
―
―
―
―
―
―
―
Ta =
2007-10-01
1500
0.83
0.77
0.77
Max
315
245
320
260
95
19
16
63
54
49
42
96
85
85
10
―
―
Unit
ms
pF
pF
ns
ns
ns
ns
μs
%