74HC163 Просмотр технического описания (PDF) - Nexperia B.V. All rights reserved
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74HC163
Nexperia B.V. All rights reserved
74HC163 Datasheet PDF : 20 Pages
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Nexperia
74HC163; 74HCT163
Presettable synchronous 4-bit binary counter; synchronous reset
MR
PE
D0
D1
D2
D3
CP
CEP
CET
Q0
Q1
Q2
Q3
Fig. 8.
TC
12 13 14 15 0 1 2
reset preset
count
inhibit
aaa-012188
Sequence
reset outputs to zero; preset to binary 12; count to 13, 14, 15, zero, one and two; inhibit.
Typical timing sequence
7. Limiting values
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
VI < -0.5 V or VI > VCC + 0.5 V
VO < -0.5 V or VO > VCC + 0.5 V
VO = -0.5 V to VCC + 0.5 V
SO16 package
(T)SSOP16 package
-0.5
-
-
-
-
-50
-65
[1]
-
[1]
-
+7.0 V
±20 mA
±20 mA
±25 mA
50 mA
- mA
+150 °C
500 mW
500 mW
[1] For SO16 packages: above 70 °C the value of Ptot derates linearly at 8 mW/K.
For (T)SSOP16 packages: above 60 °C the value of Ptot derates linearly at 5.5 mW/K.
74HC_HCT163
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 5 — 12 October 2018
© Nexperia B.V. 2018. All rights reserved
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