74LS86 데이터 시트보기 (PDF) - Renesas Electronics
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74LS86 Datasheet PDF : 5 Pages
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HD74LS86
Absolute Maximum Ratings
Item
Symbol
Ratings
Unit
Supply voltage
VCC
7
V
Input voltage
VIN
7
V
Power dissipation
Storage temperature
PT
Tstg
400
mW
–65 to +150
°C
Note: Voltage value, unless otherwise noted, are with respect to network ground terminal.
Recommended Operating Conditions
Item
Supply voltage
Output current
Operating temperature
Symbol
VCC
IOH
IOL
Topr
Min
4.75
—
—
–20
Typ
5.00
—
—
25
Max
5.25
–400
8
75
Unit
V
µA
mA
°C
Electrical Characteristics
(Ta = –20 to +75 °C)
Item
Symbol
min.
typ.* max.
Unit
Condition
Input voltage
Output voltage
Input current
Short-circuit output
current
VIH
2.0
—
—
V
VIL
—
—
0.8
V
VOH
2.7
—
—
V
VCC = 4.75 V, VIH = 2 V, VIL = 0.8 V,
IOH = –400 µA
VOL
—
—
—
0.4
—
0.5
V
IOL = 4 mA
IOL = 8 mA
VCC = 4.75 V, VIH = 2 V,
VIL = 0.8 V
IIH
—
—
40
µA VCC = 5.25 V, VI = 2.7 V
IIL
—
—
–0.8
mA VCC = 5.25 V, VI = 0.4 V
II
—
—
0.2
mA VCC = 5.25 V, VI = 7 V
IOS
–20
—
–100
mA VCC = 5.25 V
Supply current**
ICC
—
6.1
10
mA VCC = 5.25 V
Input clamp voltage
VIK
—
—
–1.5
V
VCC = 4.75 V, IIN = –18 mA
Notes: * VCC = 5 V, Ta = 25°C
** ICC is measured with all outputs open and all other inputs grounded.
Switching Characteristics
(VCC = 5 V, Ta = 25°C)
Item
Symbol Inputs min. typ. max. Unit
Test Conditions
Propagation
delay time
tPLH
A or B
—
12
23
ns
Other inputs = 0 V
tPHL
—
10
17
ns CL = 15 pF,
tPLH
A or B
—
20
30
ns RL = 2 kΩ
Other inputs = 4.5 V
tPHL
—
13
22
ns
Note: Refer to Test Circuit and Waveform of the Common Item "TTL Common Matter (Document No.: REJ27D0005-
0100)".
Rev.2.00, Feb.18.2005, page 2 of 4
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