TC74HC221AFN Toshiba, TC74HC221AFN Datasheet - Page 6

• Manufacturer Part Number: TC74HC221AFN
• Manufacturer: Toshiba

Specifications of TC74HC221AFN

• 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: 295ns
• Operating Supply Voltage (min): 2V
• Lead Free Status / RoHS Status: Not Compliant

Electrical Characteristics
DC Characteristics
High-level input
voltage
Low-level input
voltage
High-level output
voltage
(Q, Q )
Low-level output
voltage
(Q, Q )
Input leakage
current
Rx/Cx terminal
off-state current
Quiescent supply
current
Active-state supply
current
Note:
Timing Requirements
Minimum pulse width
Minimum clear width
Characteristics
Characteristics
Per circuit
(Note)
Symbol
V
V
V
I
I
V
I
I
CC
CC
OH
OL
IN
IN
IH
IL
(input: t
V
= V
V
V
= V
V
V
V
V
V
Rx/Cx = 0.5 V
Symbol
IN
IL
IN
IL
IN
IN
IN
IN
t
t
t
W (H)
W (L)
W (L)
IH
IH
= V
= V
= V
= V
r
or
or
= t
CC
CC
CC
CC
Test Condition
I
I
I
I
I
I
f
OH
OH
OH
OL
OL
OL
or GND
or GND
or GND
or GND
= 6 ns)
= 20 μ A
= 4 mA
= 5.2 mA
CC
= − 20 μ A
= − 4 mA
= − 5.2 mA
⎯
⎯
Test Condition
6
⎯
⎯
V
2.0
4.5
6.0
2.0
4.5
6.0
2.0
4.5
6.0
4.5
6.0
2.0
4.5
6.0
4.5
6.0
6.0
6.0
6.0
2.0
4.5
6.0
(V)
CC
1.50
3.15
4.20
4.18
5.68
Min
1.9
4.4
5.9
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
V
Ta = 25°C
CC
2.0
4.5
6.0
2.0
4.5
6.0
Typ.
4.31
5.80
0.17
0.18
TC74HC221AP/AF/AFN
400
2.0
4.5
6.0
0.0
0.0
0.0
0.7
45
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
(V)
Max
0.50
1.35
1.80
0.26
0.26
± 0.1
± 0.1
Typ.
200
500
0.1
0.1
0.1
4.0
1.0
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
Ta = 25°C
Ta = − 40 to 85°C
Limit
1.50
3.15
4.20
4.13
5.63
Min
1.9
4.4
5.9
75
15
13
75
15
13
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
2007-10-01
− 40 to
85°C
Limit
0.50
1.35
1.80
0.33
0.33
± 1.0
± 1.0
40.0
Ta =
Max
260
650
0.1
0.1
0.1
1.3
95
19
16
95
19
16
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
Unit
Unit
mA
μ A
μ A
μ A
μ A
μ A
ns
ns
V
V
V
V