74LCX14 datasheet(4/8 Pages) STMICROELECTRONICS

部品番号	74LCX14

部品情報	LOW VOLTAGE CMOS HEX SCHMITT INVERTER WITH 5V TOLERANT INPUTS

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74LCX14

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AC ELECTRICAL CHARACTERISTICS

1) Skew is defined as the absolute value of the difference between the actual propagation delay for any two outputs of the same device switch-

ing in the same direction, either HIGH or LOW (tOSLH = | tPLHm - tPLHn|, tOSHL = | tPHLm - tPHLn|)

2) Parameter guaranteed by design

CAPACITIVE CHARACTERISTICS

1) CPD is defined as the value of the IC’s internal equivalent capacitance which is calculated from the operating current consumption without

load. (Refer to Test Circuit). Average operating current can be obtained by the following equation. ICC(opr) = CPD x VCC x fIN + ICC/6 (per gate)

TEST CIRCUIT

CL = 50pF or equivalent (includes jig and probe capacitance)

RL = 500Ω or equivalent

RT = ZOUT of pulse generator (typically 50Ω)

Symbol

Parameter

Test Condition

Value

Unit

VCC

(V)

CL

(pF)

RL

(

Ω)

ts = tr

(ns)

-40 to 85 °C

-55 to 125 °C

Min.

Max.

Min.

Max.

tPLH tPHL

Propagation Delay

Time

2.7

50

500

2.5

6.5

ns

3.0 to 3.6

1.5

5.0

1.5

5.0

tOSLH

tOSHL

Output To Output

Skew Time (note1,

2)

3.0 to 3.6

50

500

2.5

1.0

ns

Symbol

Parameter

Test Condition

Value

Unit

VCC

(V)

TA = 25 °C

Min.

Typ.

Max.

CIN

Input Capacitance

3.3

VIN = 0 to VCC

6pF

CPD

Power Dissipation Capacitance

(note 1)

3.3

fIN = 10MHz

VIN = 0 or VCC

48

pF

同様の部品番号 - 74LCX14

メーカー	部品番号	データシート	部品情報
Fairchild Semiconductor	74LCX14	82Kb / 11P	Low Voltage Hex Inverter with 5V Tolerant Schmitt Trigger Inputs
STMicroelectronics	74LCX14	243Kb / 15P	Low voltage CMOS HEX SCHMITT inverter with 5V tolerant inputs
Fairchild Semiconductor	74LCX14	766Kb / 13P	Low Voltage Hex Inverter with 5V Tolerant Schmitt Trigger Inputs
ON Semiconductor	74LCX14	756Kb / 14P	Low Voltage Hex Inverter with 5V Tolerant Schmitt Trigger Inputs December 2013 Rev. 1.7.1
Fairchild Semiconductor	74LCX14BQX	82Kb / 11P	Low Voltage Hex Inverter with 5V Tolerant Schmitt Trigger Inputs

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同様の説明 - 74LCX14

メーカー	部品番号	データシート	部品情報
STMicroelectronics	74LVX14	160Kb / 11P	LOW VOLTAGE CMOS HEX SCHMITT INVERTER WITH 5V TOLERANT INPUTS
STMicroelectronics	74LCX14	243Kb / 15P	Low voltage CMOS HEX SCHMITT inverter with 5V tolerant inputs
ON Semiconductor	74LCX14	756Kb / 14P	Low Voltage Hex Inverter with 5V Tolerant Schmitt Trigger Inputs December 2013 Rev. 1.7.1
Fairchild Semiconductor	74LCX14MX	777Kb / 13P	Low Voltage Hex Inverter with 5V Tolerant Schmitt Trigger Inputs
Fairchild Semiconductor	74LCX14	766Kb / 13P	Low Voltage Hex Inverter with 5V Tolerant Schmitt Trigger Inputs
STMicroelectronics	74LCX04	239Kb / 15P	Low voltage CMOS HEX inverter with 5V tolerant inputs
Fairchild Semiconductor	74LCX14	82Kb / 11P	Low Voltage Hex Inverter with 5V Tolerant Schmitt Trigger Inputs
STMicroelectronics	74LVX04	161Kb / 8P	LOW VOLTAGE CMOS HEX INVERTER WITH 5V TOLERANT INPUTS July 2001
	74LCX04MTR	164Kb / 8P	LOW VOLTAGE CMOS HEX INVERTER WITH 5V TOLERANT INPUTS September 2001
	74LVX04	225Kb / 11P	LOW VOLTAGE CMOS HEX INVERTER WITH 5V TOLERANT INPUTS

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