74LVTH2245 datasheet(5/9 Pages) FAIRCHILD

Numer części	74LVTH2245

Szczegółowy opis	Low Voltage Octal Bidirectional Transceiver with 3-STATE Inputs/Outputs and 25廓 Series Resistors in the B Port Outputs

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AC Electrical Characteristics

Note 10: Skew is defined as the absolute value of the difference between the actual propagation delay for any two separate outputs of the same device. The

specification applies to any outputs switching in the same direction, either HIGH-to-LOW (tOSHL) or LOW-to-HIGH (tOSLH).

Capacitance (Note 11)

Note 11: Capacitance is measured at frequency f

1 MHz, per MIL-STD-883, Method 3012.

Symbol

Parameter

TA 40qC to 85qC

Units

CL 50 pF, RL 500:

VCC 3.3V r 0.3V

VCC 2.7V

Min

Max

Min

Max

tPLH

Propagation Delay Data to B Port Output

1.2

4.4

1.2

5.1

ns

tPHL

1.2

4.4

1.2

5.1

tPLH

Propagation Delay Data to A Port Output

1.2

3.6

1.2

4.0

ns

tPHL

1.2

3.5

1.2

4.0

tPZH

Output Enable Time for B Port Output

1.3

6.2

1.3

7.3

ns

tPZL

1.7

6.2

1.7

7.3

tPZH

Output Enable Time for A Port Output

1.3

5.5

1.3

7.1

ns

tPZL

1.7

5.7

1.7

6.7

tPHZ

Output Disable Time for B Port Output

2.0

5.9

2.0

6.5

ns

tPLZ

2.0

5.4

2.0

5.7

tPHZ

Output Disable Time for A Port Output

2.0

5.9

2.0

6.5

ns

tPLZ

2.0

5.0

2.0

5.1

tOSHL

A Port Output to Output Skew

1.0

ns

tOSLH

(Note 10)

tOSHL

B Port Output to Output Skew

1.0

ns

tOSLH

(Note 10)

Symbol

Parameter

Conditions

Typical

Units

CIN

Input Capacitance

VCC 0V, VI 0V or VCC

4pF

CI/O

Input/Output Capacitance

VCC 3.0V, VO 0V or VCC

8pF

Podobny numer części - 74LVTH2245

Producent	Numer części	Arkusz danych	Szczegółowy opis
NXP Semiconductors	74LVTH2245	99Kb / 15P	3.3 V octal transceiver with 30 W termination resistors; 3-state Rev. 04-24 April 2006
ON Semiconductor	74LVTH2245	294Kb / 11P	Low Voltage Octal Bidirectional Transceiver January 2008 Rev. 1.5.0
Nexperia B.V. All right...	74LVTH2245	237Kb / 12P	3.3 V octal transceiver with 30 Ω termination resistors; 3-state Rev. 7 - 17 August 2021
NXP Semiconductors	74LVTH2245D	99Kb / 15P	3.3 V octal transceiver with 30 W termination resistors; 3-state Rev. 04-24 April 2006
Nexperia B.V. All right...	74LVTH2245D	237Kb / 12P	3.3 V octal transceiver with 30 Ω termination resistors; 3-state Rev. 7 - 17 August 2021

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Podobny opis - 74LVTH2245

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Fairchild Semiconductor	74AC245	415Kb / 12P	Octal Bidirectional Transceiver with 3-STATE Inputs/Outputs
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