74LV365 Просмотр технического описания (PDF) - Philips Electronics

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74LV365

Hex buffer/line driver (3-State)

Philips Electronics 

Philips Semiconductors

Hex buffer/line driver (3-State)

Product specification

74LV365

AC CHARACTERISTICS

GND = 0V; tr = tf ≤ 2.5ns; CL = 50pF; RL = 1KW

SYMBOL

PARAMETER

WAVEFORM

tPHL/tPLH

Propagation delay

nA to nY

Figure 1

tPZH/tPZL

3-State output

enable time

OEn to nY

Figure 2

tPHZ/tPLZ

3-State output

disable time

OEn to nY

Figure 2

NOTES:

1. All typical values are measured at Tamb = 25°C

2. Typical values are measured at VCC = 3.3V

CONDITION

VCC(V)

1.2

2.0

2.7

3.0 to 3.6

1.2

2.0

2.7

3.0 to 3.6

1.2

2.0

2.7

3.0 to 3.6

LIMITS

–40 to +85 °C

–40 to +125 °C

MIN TYP1 MAX MIN MAX

–

55

–

–

–

–

19

36

–

44

–

14

26

–

33

–

102

21

–

26

–

85

–

–

–

–

29

56

–

66

–

21

41

–

49

–

162

33

–

39

–

100

–

–

–

–

36

66

–

78

–

27

48

–

58

–

212

39

–

47

UNIT

ns

ns

ns

AC WAVEFORMS

VM = 1.5V at VCC w 2.7V

VM = 0.5V * VCC at VCC t 2.7V

VOL and VOH are the typical output voltage drop that occur with the

output load.

VX = VOL + 0.3V at VCC w 2.7V

VX = VOL + 0.1VCC at VCC < 2.7V

VY = VOH – 0.3V at VCC w 2.7V

VY = VOH – 0.1VCC at VCC < 2.7V

VCC

nA INPUT

GND

tPHL

VOH

nY OUTPUT

VM

VM

tPLH

VOL

SV00648

Figure 1. Input (nA) to output (nY) propagation delays.

VCC

OEn INPUT

GND

VCC

OUTPUT

LOW–to–OFF

OFF–to–LOW

VOL

VCC

OUTPUT

HIGH–to–OFF

OFF–to–HIGH

GND

VM

tPLZ

VX

tPHZ

VY

outputs

enabled

tPZL

VM

tPZH

outputs

disabled

VM

outputs

enabled

SV00649

Figure 2. 3-State enable and disable times.

1998 May 29

6

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