74HC14DB-T NXP Semiconductors, 74HC14DB-T Datasheet - Page 6

• Manufacturer Part Number: 74HC14DB-T
• Description: Inverters HEX INVERTER SCHMITT TRIGGER
• Manufacturer: NXP Semiconductors

Specifications of 74HC14DB-T

• Product Category: Inverters
• Rohs: yes
• Number Of Circuits: 6
• Logic Family: HC
• Logic Type: CMOS
• High Level Output Current: - 5.2 mA
• Low Level Output Current: 5.2 mA
• Propagation Delay Time: 125 ns, 25 ns, 21 ns
• Supply Voltage - Max: 6 V
• Supply Voltage - Min: 2 V
• Maximum Operating Temperature: + 125 C
• Package / Case: SOT-337
• Mounting Style: SMD/SMT
• Operating Supply Voltage: 5 V
• Factory Pack Quantity: 2000
• Part # Aliases: 74HC14DB,118

NXP Semiconductors
11. Dynamic characteristics
Table 7.
GND = 0 V; C
[1]
[2]
[3]
74HC_HCT14
Product data sheet
Symbol Parameter
74HC14
t
t
C
74HCT14
t
t
C
pd
t
pd
t
PD
PD
t
t
C
P
f
f
C
V
N = number of inputs switching;
 (C
pd
t
i
o
D
CC
PD
L
is the same as t
= input frequency in MHz;
= output frequency in MHz;
is the same as t
= output load capacitance in pF;
= C
is used to determine the dynamic power dissipation (P
= supply voltage in V;
L
 V
propagation delay nA to nY; see
transition time
power dissipation
capacitance
propagation delay nA to nY; see
transition time
power dissipation
capacitance
PD
Dynamic characteristics
CC
 V
L
2
= 50 pF; for test circuit see
CC
 f
2
o
) = sum of outputs.
 f
THL
PHL
i
 N +  (C
and t
and t
TLH
PLH
Conditions
see
per package; V
V
per package;
V
.
CC
I
.
L
V
V
V
V
V
V
V
V
V
= GND to V
 V
CC
CC
CC
CC
CC
CC
CC
CC
CC
Figure 6
= 4.5 V; see
CC
= 2.0 V
= 4.5 V
= 5.0 V; C
= 6.0 V
= 2.0 V
= 4.5 V
= 6.0 V
= 4.5 V
= 5.0 V; C
2
 f
All information provided in this document is subject to legal disclaimers.
Figure
o
) where:
Figure 6
Figure 6
CC
I
= GND to V
L
L
Figure 6
 1.5 V
Rev. 6 — 19 September 2012
= 15 pF
= 15 pF
7.
D
in W):
CC
[1]
[2]
[3]
[1]
[2]
[3]
Min
-
-
-
-
-
-
-
-
-
-
-
-
T
amb
Typ
41
15
12
12
19
20
17
= 25 C
74HC14; 74HCT14
7
6
7
7
8
Max
125
25
21
75
15
13
34
15
Hex inverting Schmitt trigger
-
-
-
-
(85 C)
T
Max
amb
155
31
26
95
19
15
43
19
-
-
-
-
+125 C
= 40 C to
© NXP B.V. 2012. All rights reserved.
(125 C)
Max
190
110
38
32
22
19
51
22
-
-
-
-
Unit
ns
ns
ns
ns
ns
ns
ns
pF
ns
ns
ns
pF
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