74VCX1632245TB 데이터 시트보기 (PDF) - STMicroelectronics

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74VCX1632245TB

16-BIT DUAL SUPPLY BUS TRANSCEIVER LEVEL TRANSLATOR WITH A SIDE SERIES RESISTOR

STMicroelectronics 

74VCX1632245

INPUT AND OUTPUT EQUIVALENT CIRCUIT

PIN DESCRIPTION

TFBGA54 PIN No

A3

J3

A6, B5, B6, C5,

C6, D5, D6, E5

E6, F5, F6, G5,

G6, H5, H6, J6

A1, B2, B1, C2,

C1, D2, D1, E2

E1, F2, F1, G2,

G1, H2, H1, J1

J4

A4

D3, D4, E3, E4,

F3, F4

A2, A5, B3, B4,

H3, H4, J2, J5

C4, G4

C3, G3

µTFBGA42 PIN No

B3

F3

A4, A5, A6, B5,

B6, C5, C6, D5

D6, E5, E6, F5,

F6,G4, G5, G6

A3, A2, A1, B2,

B1, C2, C1, D2

D1, E2, E1, F2,

F1,G3, G2, G1

F4

B4

C3, C4, E3, E4

-

D4

D3

TSSOP PIN No

1

24

47, 46, 44, 43,

41, 40, 38, 37

36, 35, 33, 32,

30, 29, 27, 26

2, 3, 5, 6,

8, 9, 11, 12

13, 14, 16, 17,

19, 20, 22, 23

25

48

4, 10, 15, 21,

28, 34, 39, 45

-

42, 31

7, 18

SYMBOL

1DIR

2DIR

1A1 to 1A8

NAME AND FUNCTION

Directional Controls

Directional Controls

Data Inputs/Outputs

2A1 to 2A8 Data Inputs/Outputs

1B1 to 1B8 Data Inputs/Outputs

2B1 to 2B8 Data Inputs/Outputs

G2

G1

GND

Output Enable Inputs

Output Enable Inputs

Ground (0V)

NC

No Connected

VCCA

VCCB

Positive Supply Voltage

Positive Supply Voltage

2/15

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