74LVC1GU04 データシートの表示（PDF） - NXP Semiconductors.

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74LVC1GU04

Inverter

NXP Semiconductors. 

Philips Semiconductors

Inverter

Product specification

74LVC1GU04

handbook, halfpage

Rbias = 560 kΩ

VCC

0.47 µF input

Vi

output 100 µF

A Io

MNA638

Gfs = ∆-∆----VI--o-i

fi = 1 kHz.

VO is constant.

Fig.7 Test set-up for measuring forward

transconductance.

handGbofosk1,2h0alfpage

(mA/V)

100

MNA639

80

60

40

20

0

0

2

4 VCC (V) 6

Tamb = 25 °C.

Fig.8 Typical forward transconductance as a

function of supply voltage.

handbook, full pagewidth

VCC

PULSE

VI

GENERATOR

VO

D.U.T.

RT

VEXT

RL

CL

RL

MNA616

VCC

VI

1.65 V to 1.95 V

2.3 V to 2.7 V

2.7 V

3.0 V to 3.6 V

4.5 V to 5.5 V

VCC

VCC

2.7 V

2.7 V

VCC

CL

30 pF

30 pF

50 pF

50 pF

50 pF

RL

1 kΩ

500 Ω

500 Ω

500 Ω

500 Ω

tPLH/tPHL

open

open

open

open

open

VEXT

tPZH/tPHZ

GND

GND

GND

GND

GND

tPZL/tPLZ

2 × VCC

2 × VCC

6V

6V

2 × VCC

Definitions for test circuit:

RL = Load resistor.

CL = Load capacitance including jig and probe capacitance.

RT = Termination resistance should be equal to the output impedance Zo of the pulse generator.

Fig.9 Load circuitry for switching times.

2004 Sep 21

9

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