74AXP2T08-Q100 datasheet(7/15 Pages) NEXPERIA

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74AXP2T08-Q100

Dual supply, dual 2-input AND gate

11. Dynamic characteristics

Table 10. Typical dynamic characteristics at Tamb = 25 °C

Voltages are referenced to GND (ground = 0 V); for test circuit see Fig. 11; for waveform see Fig. 4.

VCCO

Symbol Parameter

Conditions

1.2 V

1.5 V

1.8 V

2.5 V

3.3 V

5.0 V

Unit

fi = 1 MHz; RL = ∞ Ω; VI = 0 V to VCCI

[1]

input supply

[2]

VCCI = 0.8 V

0.4

VCCI = 1.2 V

0.5

VCCI = 1.5 V

0.5

VCCI = 1.8 V

0.6

VCCI = 2.5 V

0.8

output supply

[3]

VCCI = 0.8 V

6.7

6.8

6.9

7.5

9.5

VCCI = 1.2 V

6.8

6.9

7.0

7.1

7.6

VCCI = 1.5 V

6.9

7.0

7.1

7.6

VCCI = 1.8 V

6.9

7.0

7.2

7.6

CPD

power dissipation

capacitance

VCCI = 2.5 V

6.9

7.0

7.2

7.6

input capacitance

VI = 0 V or VCCI; VCCI = 0 V to 2.7 V

0.6

output capacitance

VO = 0 V; VCCO = 0 V

1.8

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

[2] Power dissipated from input supply (VCCI)

PD = CPD x VCCI2 x fi x N where:

CPD = power dissipation capacitance of the input supply; VCCI = input supply voltage in V; fi = input frequency in MHz; N = number of inputs switching.

[3] Power dissipated from output supply (VCCO)

PD = (CL + CPD) x VCCO2 x fo where:

CL = load capacitance in pF; CPD = power dissipation capacitance of the output supply; VCCO = output supply voltage in V; fo = output frequency in MHz.

74AXP2T08_Q100

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

Product data sheet

Rev. 2 — 27 March 2019

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