74LVC1G14GW,165 NXP Semiconductors, 74LVC1G14GW,165 Datasheet - Page 9

• Manufacturer Part Number: 74LVC1G14GW,165
• Description: IC SNGL SCHMITT TRIG INV 5TSSOP
• Manufacturer: NXP Semiconductors
• Series: 74LVCr

Specifications of 74LVC1G14GW,165

• Logic Type: Inverter with Schmitt Trigger
• Number Of Inputs: 1
• Number Of Circuits: 1
• Current - Output High, Low: 32mA, 32mA
• Voltage - Supply: 1.65 V ~ 5.5 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: SC-70-5, SC-88A, SOT-323-5, SOT-353, 5-TSSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 74LVC1G14GW-R; 74LVC1G14GW-R; 935268595165

NXP Semiconductors
15. Application information
74LVC1G14
Product data sheet
Fig 12. Average additional supply current as a function of supply voltage
Fig 13. Relaxation oscillator
Linear change of V
All values given are typical unless otherwise specified.
f
=
-- -
T
1
≈
---------------------
0.5 RC
×
The slow input rise and fall times cause additional power dissipation, this can be
calculated using the following formula:
P
Average ΔI
An example of a relaxation circuit using the 74LVC1G14 is shown in
1
add
P
f
t
t
ΔI
I
i
r
f
between 0.8 V to 2.0 V.
add
= input frequency (MHz);
= input fall time (ns); 90 % to 10 %;
= input rise time (ns); 10 % to 90 %;
CC(AV)
= f
= additional power dissipation (μW);
i
average
× (t
(mA)
I
CC
= average additional supply current (μA).
CC(AV)
r
12
10
× ΔI
8
6
4
2
0
0
All information provided in this document is subject to legal disclaimers.
CC(AV)
differs with positive or negative input transitions, as shown in
Rev. 8 — 10 November 2010
+ t
f
2
× ΔI
C
CC(AV)
R
positive-going
) × V
mna035
edge
4
negative-going
CC
V
edge
CC
where:
(V)
mna642
6
Single Schmitt-trigger inverter
74LVC1G14
Figure
© NXP B.V. 2010. All rights reserved.
13.
Figure
9 of 19
12.