74HC00DB 데이터 시트보기 (PDF) - NXP Semiconductors.
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74HC00DB Datasheet PDF : 16 Pages
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NXP Semiconductors
74HC00; 74HCT00
Quad 2-input NAND gate
Table 2.
Symbol
1Y to 4Y
GND
VCC
Pin description …continued
Pin
Description
3, 6, 8, 11
data output
7
ground (0 V)
14
supply voltage
6. Functional description
Table 3. Function table[1]
Input
nA
nB
L
X
X
L
H
H
[1] H = HIGH voltage level; L = LOW voltage level; X = don’t care.
7. Limiting values
Output
nY
H
H
L
Table 4. 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
IIK
IOK
IO
ICC
IGND
Tstg
Ptot
supply voltage
input clamping current
output clamping current
output current
supply current
ground current
storage temperature
total power dissipation
DIP14 package
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
[1] -
[1] -
-
-
50
65
[2]
-
+7
V
20 mA
20 mA
25 mA
50
mA
-
mA
+150 C
750 mW
SO14, (T)SSOP14 and
DHVQFN14 packages
-
500 mW
[1] The input and output voltage ratings may be exceeded if the input and output current ratings are observed.
[2] For DIP14 package: Ptot derates linearly with 12 mW/K above 70 C.
For SO14 package: Ptot derates linearly with 8 mW/K above 70 C.
For (T)SSOP14 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.
74HC_HCT00
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 6 — 14 December 2011
© NXP B.V. 2011. All rights reserved.
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