74ALVC14 Ver la hoja de datos (PDF) - Philips Electronics
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74ALVC14 Datasheet PDF : 16 Pages
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Philips Semiconductors
74ALVC14
Hex inverting Schmitt trigger
7. Functional description
7.1 Function table
Table 4:
Input
nA
L
H
Function table [1]
[1] H = HIGH voltage level;
L = LOW voltage level.
8. Limiting values
Output
nY
H
L
Table 5: Limiting values
In accordance with the Absolute Maximum Rating System (IEC 60134). Voltages are referenced to
GND (ground = 0 V).
Symbol Parameter
Conditions
Min Max
Unit
VCC
supply voltage
VI
input voltage
VO
output voltage
Active mode
Power-down mode
−0.5
[1] −0.5
[1] −0.5
[2] −0.5
+4.6
V
+4.6
V
VCC + 0.5 V
+4.6
V
IIK
input diode current
VI < 0 V
IOK
output diode current
VO > VCC or VO < 0 V
IO
output source or sink VO = 0 V to VCC
current
-
−50
mA
-
±50
mA
-
±50
mA
ICC,
IGND
VCC or GND current
-
±100
mA
Tstg
storage temperature
−65 +150
°C
Ptot
total power dissipation Tamb = −40 °C to +85 °C
[3] -
500
mW
[1] The input and output voltage ratings may be exceeded if the input and output current ratings are observed.
[2] When VCC = 0 V (Power-down mode), the output voltage can be 3.6 V in normal operation.
[3] For SO14 packages: Ptot derates linearly with 8 mW/K above 70 °C.
For TSSOP14 packages: Ptot derates linearly with 5.5 mW/K above 60 °C.
For DHVQFN14 packages: Ptot derates linearly with 4.5 mW/K above 60 °C.
9397 750 14592
Product data sheet
Rev. 03 — 15 February 2005
© Koninklijke Philips Electronics N.V. 2005. All rights reserved.
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