7404 View Datasheet(PDF) - Renesas Electronics
Part Name
Description
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7404 Datasheet PDF : 6 Pages
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HD74LS04 / HD74LS05
Electrical Characteristics
• HD74LS04
Item
Input voltage
Output voltage
Symbol
VIH
VIL
VOH
VOL
IIH
Input current
IIL
II
Short-circuit output
current
IOS
Supply current
ICCH
ICCL
Input clamp voltage
VIK
Note: * VCC = 5 V, Ta = 25°C
• HD74LS05
min.
2.0
—
2.7
—
—
—
—
—
–20
—
—
—
Item
Input voltage
Symbol
VIH
VIL
Output voltage
VOL
Output current
IOH
IIH
Input current
IIL
II
Supply current
ICCH
ICCL
Input clamp voltage
VIK
Note: * VCC = 5 V, Ta = 25°C
min.
2.0
—
—
—
—
—
—
—
—
—
—
typ.*
—
—
—
—
—
—
—
—
—
1.2
3.6
—
typ.*
—
—
—
—
—
—
—
—
1.2
3.6
—
max.
—
0.8
—
0.5
0.4
20
–0.4
0.1
–100
2.4
6.6
–1.5
max.
—
0.8
0.5
0.4
100
20
–0.4
0.1
2.4
6.6
–1.5
Unit
V
V
V
V
µA
mA
mA
mA
mA
mA
V
(Ta = –20 to +75 °C)
Condition
VCC = 4.75 V, VIL = 0.8 V, IOH = –400 µA
IOL = 8 mA
IOL = 4 mA
VCC = 4.75 V, VIH = 2 V
VCC = 5.25 V, VI = 2.7 V
VCC = 5.25 V, VI = 0.4 V
VCC = 5.25 V, VI = 7 V
VCC = 5.25 V
VCC = 5.25 V
VCC = 5.25 V
VCC = 4.75 V, IIN = –18 mA
Unit
V
V
V
µA
µA
mA
mA
mA
mA
V
(Ta = –20 to +75 °C)
Condition
IOL = 8 mA
IOL = 4 mA
VCC = 4.75 V, VIH = 2 V
VCC = 4.75 V, VIL = 0.8 V, VOA = 5.5 V
VCC = 5.25 V, VI = 2.7 V
VCC = 5.25 V, VI = 0.4 V
VCC = 5.25 V, VI = 7 V
VCC = 5.25 V
VCC = 5.25 V
VCC = 4.75 V, IIN = –18 mA
Switching Characteristics
• HD74LS04
(VCC = 5 V, Ta = 25°C)
Item
Symbol
min.
typ.
max.
Unit
Condition
Propagation delay time
tPLH
—
tPHL
—
9
10
15
15
ns
ns
CL = 15 pF, RL = 2 kΩ
• HD74LS05
(VCC = 5 V, Ta = 25°C)
Item
Symbol
min.
typ.
max.
Unit
Condition
Propagation delay time
tPLH
—
tPHL
—
17
15
32
28
ns
ns
CL = 15 pF, RL = 2 kΩ
Note: Refer to Test Circuit and Waveform of the Common Item "TTL Common Matter (Document No.: REJ27D0005-
0100)".
Rev.3.00, Jul.13.2005, page 3 of 5
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