74AHC1G14 Ver la hoja de datos (PDF) - NXP Semiconductors.

Número de pieza

componentes Descripción

Fabricante

74AHC1G14

Single D-type flip-flop; positive-edge trigger

NXP Semiconductors. 

NXP Semiconductors

74AHC1G14; 74AHCT1G14

Inverting Schmitt trigger

200

∆ICC(AV)

(µA)

150

100

mna036

positive-going

edge

200

∆ICC(AV)

(µA)

150

100

mna058

positive-going

edge

50

negative-going

50

edge

negative-going

edge

0

0

2.0

4.0

6.0

VCC (V)

0

0

2

4 VCC (V) 6

Fig 14. Average additional ICC for 74AHC1G14 Schmitt

trigger devices; linear change of VI between

0.1VCC to 0.9VCC

Fig 15. Average additional ICC for 74AHCT1G14

Schmitt trigger devices; linear change of VI

between 0.1VCC to 0.9VCC

R

C

mna035

For 74AHC1G14: f = T-1-- ≈ 0---.--5---5---1-×-----R----C---

For 74AHCT1G14: f = T-1-- ≈ 0---.--6---0---1-×-----R----C---

Fig 16. Relaxation oscillator using the 74AHC1G14 and 74AHCT1G14

74AHC_AHCT1G14_6

Product data sheet

Rev. 06 — 18 May 2009

© NXP B.V. 2009. All rights reserved.

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