RD74LVC16245B Просмотр технического описания (PDF) - Renesas Electronics

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RD74LVC16245B

16-bit Bus Transceivers with 3-state Outputs

Renesas Electronics 

RD74LVC16245B

Pin Arrangement

1DIR 1

1B1 2

1B2 3

GND 4

1B3 5

1B4 6

VCC 7

1B5 8

1B6 9

GND 10

1B7 11

1B8 12

2B1 13

2B2 14

GND 15

2B3 16

2B4 17

VCC 18

2B5 19

2B6 20

GND 21

2B7 22

2B8 23

2DIR 24

(Top view)

48 1G

47 1A1

46 1A2

45 GND

44 1A3

43 1A4

42 VCC

41 1A5

40 1A6

39 GND

38 1A7

37 1A8

36 2A1

35 2A2

34 GND

33 2A3

32 2A4

31 VCC

30 2A5

29 2A6

28 GND

27 2A7

26 2A8

25 2G

Absolute Maximum Ratings

Item

Symbol

Ratings

Unit

Conditions

Supply voltage

VCC

–0.5 to 7.0

V

Input diode current

IIK

–50

mA VI = –0.5 V

Input voltage

VI

–0.5 to 7.0

V

Output diode current

IOK

–50

mA VO = –0.5 V

50

VO = VCC +0.5 V

Input / output voltage

VI/O

–0.5 to VCC +0.5

V Output "H" or "L"

–0.5 to 7.0

Output "Z" or VCC:OFF

Output current

IO

±50

mA

VCC, GND current / pin

ICC or IGND

100

mA

Storage temperature

Tstg

–65 to 150

°C

Note: The absolute maximum ratings are values, which must not individually be exceeded, and furthermore, no two of

which may be realized at the same time.

Rev.1.00 Apr. 18, 2005 page 2 of 7

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