74LCX540BQX datasheet(6/14 Pages) FAIRCHILD

tên linh kiện	74LCX540BQX

Giải thích chi tiết về linh kiện	Low Voltage Octal Buffer/Line Driver with 5V Tolerant Inputs and Outputs

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74LCX540 Rev. 1.1

6

AC Loading and Waveforms (Generic for LCX Family)

Figure 1. AC Test Circuit (CL includes probe and jig capacitance)

Waveform for Inverting and

Non-Inverting Functions

Propagation Delay, Pulse Width and

trec Waveforms

3-STATE Output Low Enable and

Disable Times for Logic

3-STATE Output High Enable and

Disable Times for Logic

Setup Time, Hold Time and

Recovery Time for Logic

trise and tfall

Figure 2. Waveforms (Input Characteristics; f = 1MHz, tr = tf = 3ns)

Test

Switch

tPLH, tPHL

Open

tPZL, tPLZ

6V at VCC = 3.3 ± 0.3V

VCC x 2 at VCC = 2.5 ± 0.2V

tPZH, tPHZ

GND

VCC

DUT

CL

500

Ω

500

Ω

OPEN

tPLH, tPHL

tPZH, tPHZ

tPZL, tPLZ

GND

VI

TEST

SIGNAL

VCC

GND

DATA

IN

DATA

OUT

tpxx

Vmi

Vmo

VCC

GND

CONTROL

IN

CLOCK

OUTPUT

tPHL

tPLH

trec

tW

Vmi

Vmo

VCC

VX

VOL

GND

DATA

OUT

OUTPUT

CONTROL

tPZL

tPLZ

Vmi

Vmo

DATA

IN

CONTROL

INPUT

MR

OR

CLEAR

tS

tH

trec

VCC

GND

VCC

GND

Vmi

ANY

OUTPUT

tr

tf

VOH

VOL

10%

90%

Symbol

VCC

3.3V

± 0.3V

2.7V

2.5V

± 0.2V

Vmi

1.5V

VCC / 2

Vmo

1.5V

VCC / 2

Vx

VOL + 0.3V

VOL + 0.15V

Vy

VOH − 0.3V

VOH − 0.15V

DATA

OUT

OUTPUT

CONTROL

tPZH

tPHZ

VCC

GND

Vmi

VOH

VY

Vmo

Số phần tương tự - 74LCX540BQX

nhà sản xuất	tên linh kiện	bảng dữ liệu	Giải thích chi tiết về linh kiện
Fairchild Semiconductor	74LCX540BQX	548Kb / 12P	Low Voltage Octal Buffer/Line Driver with 5V Tolerant Inputs and Outputs
Fairchild Semiconductor	74LCX540BQX	770Kb / 14P	Low Voltage Octal Buffer/Line Driver with 5V Tolerant Inputs and Outputs
ON Semiconductor	74LCX540BQX	662Kb / 16P	Low Voltage Octal Buffer/Line Driver with 5V Tolerant Inputs and Outputs Dec 2013 Rev. 1.7.1

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Mô tả tương tự - 74LCX540BQX

nhà sản xuất	tên linh kiện	bảng dữ liệu	Giải thích chi tiết về linh kiện
Fairchild Semiconductor	74LCX240	442Kb / 12P	Low Voltage Octal Buffer/Line Driver with 5V Tolerant Inputs and Outputs
	74LCX541MTCX	670Kb / 14P	Low Voltage Octal Buffer/Line Driver with 5V Tolerant Inputs and Outputs
	74LCX540	548Kb / 12P	Low Voltage Octal Buffer/Line Driver with 5V Tolerant Inputs and Outputs
	74LCX541	763Kb / 14P	Low Voltage Octal Buffer/Line Driver with 5V Tolerant Inputs and Outputs
	74LCX541	670Kb / 14P	Low Voltage Octal Buffer/Line Driver with 5V Tolerant Inputs and Outputs
	74LCX241	115Kb / 10P	Low Voltage Octal Buffer/Line Driver with 5V Tolerant Inputs and Outputs
National Semiconductor ...	74LCX240	122Kb / 6P	Low-Voltage Octal Buffer/Line Driver with 5V Tolerant Inputs and Outputs
ON Semiconductor	74LCX540	662Kb / 16P	Low Voltage Octal Buffer/Line Driver with 5V Tolerant Inputs and Outputs Dec 2013 Rev. 1.7.1
ON Semiconductor	74LCX541	693Kb / 16P	Low Voltage Octal Buffer/Line Driver with 5V Tolerant Inputs and Outputs December 2013 Rev. 1.6.1
Fairchild Semiconductor	74LCX540	770Kb / 14P	Low Voltage Octal Buffer/Line Driver with 5V Tolerant Inputs and Outputs

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74LCX540BQX bảng dữ liệu(PDF) 6 Page - Fairchild Semiconductor

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