74LCX162244 datasheet(5/10 Pages) STMICROELECTRONICS | LOW VOLTAGE CMOS 16-BIT BUS BUFFER (3-STATE) WITH 5V TOLERANT INPUTS AND OUTPUTS

5 page

74LCX162244

5/10

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 xVCC xfIN +ICC/16 (per

circuit)

Symbol

Parameter

Test Condition

Value

Unit

VCC

(V)

(pF)

(

Ω)

ts = tr

(ns)

-40 to 85 °C

-55 to 125 °C

Min.

Max.

Min.

Max.

tPLH tPHL

Propagation Delay

Time

2.7

500

2.5

1.5

5.6

1.5

6.5

3.0 to 3.6

1.5

4.4

1.5

5.1

tPZL tPZH

Output Enable Time

2.7

500

2.5

1.5

6.3

1.5

7.2

3.0 to 3.6

1.5

5.9

1.5

6.8

tPLZ tPHZ

Output Disable Time

2.7

500

2.5

1.5

6.3

1.5

7.2

3.0 to 3.6

1.5

5.9

1.5

6.8

tOSLH

tOSHL

Output To Output

Skew Time (note1,

3.0 to 3.6

500

2.5

1.0

Symbol

Parameter

Test Condition

Value

Unit

VCC

(V)

TA =25°C

Min.

Typ.

Max.

CIN

Input Capacitance

4pF

COUT

Output Capacitance

CPD

Power Dissipation Capacitance

(note 1)

3.3

fIN = 10MHz

VIN = 0 or VCC

Part Number	Components Description	Html View	Manufacturer
74VCX162244	LOW VOLTAGE CMOS 16-BIT BUS BUFFER 3-STATE WITH 3.6V TOLERANT INPUTS AND OUTPUTS	1 2 3 4 5 More	STMicroelectronics
54VCXH162244	LOW VOLTAGE CMOS 16-BIT BUS BUFFER 3-STATE INV WITH 3.6V TOLERANT INPUTS AND OUTPUTS	1 2 3 4 5 More	STMicroelectronics
74LCX541	LOW VOLTAGE CMOS OCTAL BUS BUFFER 3-STATE WITH 5V TOLERANT INPUTS AND OUTPUTS	1 2 3 4 5 More	STMicroelectronics
74LCX16541	LOW VOLTAGE CMOS 16-BIT BUS BUFFER 3-STATE WITH 5V TOLERANT INPUTS/OUTPUTS NON INVERTED	1 2 3 4 5 More	STMicroelectronics
74LCX125	LOW VOLTAGE CMOS QUAD BUS BUFFER 3-STATE WITH 5V TOLERANT INPUTS AND OUTPUTS	1 2 3 4 5 More	STMicroelectronics
74VCX162245	LOW VOLTAGE CMOS 16-BIT BUS TRANSCEIVER 3-STATE WITH 3.6V TOLERANT INPUTS AND OUTPUTS	1 2 3 4 5 More	STMicroelectronics
74LCX240M	LOW VOLTAGE CMOS OCTAL BUS BUFFER 3-STATE INV WITH 5V TOLERANT INPUTS AND OUTPUTS	1 2 3 4 5 More	STMicroelectronics
74VCXH162245	LOW VOLTAGE CMOS 16-BIT BUS TRANSCEIVER 3-STATE WITH 3.6V TOLERANT INPUTS AND OUTPUTS	1 2 3 4 5 More	STMicroelectronics
74VCXR162245	LOW VOLTAGE CMOS 16-BIT BUS TRANSCEIVER 3-STATE WITH 3.6V TOLERANT INPUTS AND OUTPUTS	1 2 3 4 5 More	STMicroelectronics
TC74VCX162244FT	LOW VOLTAGE 16-BIT BUS BUFFER WITH 3.6V TOLERANT INPUTS AND OUTPUTS	1 2 3 4 5 More	Toshiba Semiconductor

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