74LV27 Ver la hoja de datos (PDF) - NXP Semiconductors.
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74LV27 Datasheet PDF : 8 Pages
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Philips Semiconductors
Triple 3-input NOR gate
Product data
74LV27
ABSOLUTE MAXIMUM RATINGS1, 2
In accordance with the Absolute Maximum Rating System (IEC 134). Voltages are referenced to GND (ground = 0 V).
SYMBOL
PARAMETER
CONDITIONS
RATING
UNIT
VCC
±IIK
±IOK
±IO
±IGND, ±ICC
DC supply voltage
DC input diode current
DC output diode current
DC output source or sink current (standard outputs)
DC VCC or GND current for types with standard
outputs
VI < –0.5 V or VI > VCC + 0.5 V
VO < –0.5 V or VO > VCC + 0.5 V
–0.5 V < VO < VCC + 0.5 V
–0.5 to +7.0
V
20
mA
50
mA
25
mA
50
mA
Tstg
Storage temperature range
–65 to +150
°C
PTOT
Power dissipation per package
– plastic mini-pack (SO)
for temperature range: –40 to +125 °C
above +70 °C derate linearly with 8 mW/K
500
mW
NOTES:
1. Stresses beyond those listed may cause permanent damage to the device. These are stress ratings only and functional operation of the
device at these or any other conditions beyond those indicated under “recommended operating conditions” is not implied. Exposure to
absolute-maximum-rated conditions for extended periods may affect device reliability.
2. The input and output voltage ratings may be exceeded if the input and output current ratings are observed.
DC ELECTRICAL CHARACTERISTICS
Over recommended operating conditions. Voltages are referenced to GND (ground = 0 V).
LIMITS
SYMBOL PARAMETER
TEST CONDITIONS
–40 °C to +85 °C
MIN TYP1 MAX
–40 °C to +125 °C
MIN
MAX
VCC = 1.2 V
0.9
0.9
VIH
HIGH level Input
voltage
VCC = 2.0 V
VCC = 2.7 V to 3.6 V
1.4
2.0
1.4
2.0
VCC = 4.5 V to 5.5 V
0.7 * VCC
0.7 * VCC
VCC = 1.2 V
0.3
0.3
VIL
LOW level Input
voltage
VCC = 2.0 V
VCC = 2.7 V to 3.6 V
0.6
0.6
0.8
0.8
VCC = 4.5 V to 5.5 V
0.3 * VCC
0.3 * VCC
VCC = 1.2 V; VI = VIH or VIL; –IO = 100 µA
1.2
VCC = 2.0 V; VI = VIH or VIL; –IO = 100 µA
1.8
2.0
1.8
VOH
HIGH level output
voltage; all outputs
VCC = 2.7 V; VI = VIH or VIL; –IO = 100 µA
2.5
2.7
2.5
VCC = 3.0 V; VI = VIH or VIL; –IO = 100 µA
2.8
3.0
2.8
VCC = 4.5 V; VI = VIH or VIL; –IO = 100 µA
4.3
4.5
4.3
HIGH level output
VCC = 3.0 V; VI = VIH or VIL; –IO = 6 mA
VOH voltage; STANDARD
outputs
VCC = 4.5 V; VI = VIH or VIL; –IO = 12 mA
2.40
3.60
2.82
4.20
2.20
3.50
VCC = 1.2 V; VI = VIH or VIL; IO = 100 µA
0
VCC = 2.0 V; VI = VIH or VIL; IO = 100 µA
0
0.2
0.2
VOL
LOW level output
voltage; all outputs
VCC = 2.7 V; VI = VIH or VIL; IO = 100 µA
0
0.2
0.2
VCC = 3.0 V; VI = VIH or VIL; IO = 100 µA
0
0.2
0.2
VCC = 4.5 V; VI = VIH or VIL; IO = 100 µA
0
0.2
0.2
LOW level output
VCC = 3.0 V; VI = VIH or VIL; IO = 6 mA
VOL voltage; STANDARD
outputs
VCC = 4.5 V; VI = VIH or VIL; IO = 12 mA
0.25 0.40
0.35 0.55
0.50
0.65
II
Input leakage
current
VCC = 5.5 V; VI = VCC or GND
1.0
1.0
ICC
Quiescent supply
current; SSI
VCC = 5.5 V; VI = VCC or GND; IO = 0
20.0
40
∆ICC
Additional quiescent
supply current
VCC = 2.7 V to 3.6 V; VI = VCC – 0.6 V
500
850
NOTE:
1. All typical values are measured at Tamb = 25 °C.
UNIT
V
V
V
V
V
V
µA
µA
µA
2003 Mar 10
4
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