74AUP2G3404 Datasheet, PDF(9/19 Page) NXP Semiconductors

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74AUP2G3404 Datasheet, PDF (9/19 Pages) NXP Semiconductors – Low-power buffer and inverter

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NXP Semiconductors

74AUP2G3404

Low-power buffer and inverter

Table 9. Dynamic characteristics â¦continued

Voltages are referenced to GND (ground = 0 V); for test circuit see Figure 8.

Symbol Parameter Conditions

25 ï°C

Min Typ[1] Max

CL = 5 pF, 10 pF, 15 pF and 30 pF

CPD

power

fi = 1 MHz; VI = GND to VCC

dissipation

capacitance

VCC = 0.8 V

VCC = 1.1 V to 1.3 V

VCC = 1.4 V to 1.6 V

VCC = 1.65 V to 1.95 V

VCC = 2.3 V to 2.7 V

VCC = 3.0 V to 3.6 V

[3][4]

2.5

- 2.7 -

- 2.8 -

3.0

- 3.5 -

- 4.0 -

[1] All typical values are measured at nominal VCC.

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

[3] All specified values are the average typical values over all stated loads.

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

PD = CPD ï´ VCC2 ï´ fi ï´ N + ï(CL ï´ VCC2 ï´ fo) where:

fi = input frequency in MHz;

fo = output frequency in MHz;

CL = load capacitance in pF;

VCC = supply voltage in V;

N = number of inputs switching;

ï(CL ï´ VCC2 ï´ fo) = sum of the outputs.

ï40 ï°C to +125 ï°C Unit

Min Max Max

(85 ï°C) (125 ï°C)

- pF

12. Waveforms

1A input

GND

VOH

1Y output

VOL

tPLH

tPHL

2A input

GND

VOH

2Y output

VOL

tPHL

Fig 7.

Measurement points are given in Table 10.

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

The data input 1A to output 1Y and input 2A to output 2Y propagation delays

Table 10. Measurement points

Supply voltage

Output

Input

VCC

0.8 V to 3.6 V

0.5 ï´ VCC

VCC

tPLH

aaa-002992

tr = tf

ï£ 3.0 ns

74AUP2G3404

Product data sheet

All information provided in this document is subject to legal disclaimers.

Rev. 1 â 22 August 2012

9 of 19

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