Nexperia

74LVC1G04

Single inverter

11. Dynamic characteristics

Table 8. Dynamic characteristics

Voltages are referenced to GND (ground = 0 V). For test circuit see Fig. 9.

-40 °C to +85 °C

-40 °C to +125 °C

Symbol Parameter

Conditions

Min

Typ[1]

Max

Min

Max

Unit

A to Y; see Fig. 8

[2]

VCC = 1.65 V to 1.95 V

1.0

3.0

7.5

1.0

9.5

ns

VCC = 2.3 V to 2.7 V

0.5

2.0

5.0

0.5

6.5

ns

VCC = 2.7 V

0.5

2.3

5.2

0.5

7.0

ns

VCC = 3.0 V to 3.6 V

0.5

2.0

4.2

0.5

5.5

ns

tpd

propagation delay

VCC = 4.5 V to 5.5 V

0.5

1.6

3.7

0.5

5.0

ns

CPD

power dissipation

capacitance

VI = GND to VCC; VCC = 3.3 V [3]

-

14

-

-

-

pF

[1] Typical values are measured at Tamb = 25 °C and VCC = 1.8 V, 2.5 V, 2.7 V, 3.3 V and 5.0 V respectively.

[2] tpd is the same as tPLH and tPHL.

[3] CPD is used to determine the dynamic power dissipation (PD in μW).

PD = CPD x VCC 2 x fi x N + ∑(CL x VCC 2 x fo) where:

fi = input frequency in MHz;

fo = output frequency in MHz;

CL = output load capacitance in pF;

VCC = supply voltage in V;

N = number of inputs switching;

∑(CL x VCC 2 x fo) = sum of outputs.

11.1. Waveform and test circuit

mna640

tPHL

tPLH

VM

VM

A input

Y output

GND

VI

VOH

VOL

Measurement points are given in Table 9.

VOL and VOH are typical output voltage levels that occur with the output load.

Fig. 8. The input A to output Y propagation delays

Table 9. Measurement points

Supply voltage

Input

Output

VCC

VM

VM

1.65 V to 1.95 V

0.5 x VCC

0.5 x VCC

2.3 V to 2.7 V

0.5 x VCC

0.5 x VCC

2.7 V

1.5 V

1.5 V

3.0 V to 3.6 V

1.5 V

1.5 V

4.5 V to 5.5 V

0.5 x VCC

0.5 x VCC

74LVC1G04

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© Nexperia B.V. 2022. All rights reserved

Product data sheet

Rev. 16 — 9 February 2022

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