FXL4TD245 Просмотр технического описания (PDF) - ON Semiconductor

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FXL4TD245

Low-Voltage Dual-Supply 4-Bit Signal Translator with Configurable Voltage Supplies and Signal Levels and 3-STATE Outputs and Independent Direction Controls

ON Semiconductor 

Connection Diagrams

VCCA VCCB

1 16

T/R0 2

A0 3

A1 4

15 T/R1

14 B0

13 B1

A2 5

A3 6

T/R3 7

12 B2

11 B3

10 T/R2

89

GND OE

DQFN Pad Assignments (Top Through View)

Top Mark

T/R2 OE GND T/R3

B3 13 12 11 10 9 8 A3

B2 14

7 A2

B1 15

6 A1

B0 16 1

2

3

4 5 A0

T/R1 VCCB VCCA T/R0

MicroMLP Pad Assignments (Top Through View)

XH

Pin#1 Identifier

MicroMLP Top Mark (Top View)

Pin Assignment

DQFN Pin # µMLP Pin # Terminal Name

Description

1

3

2

4

3–6

5–8

7

9

8

10

VCCA

T/R0

A0–A3

T/R3

GND

Side A Power Supply

Transmit/Receive Input

Side A Inputs or 3-STATE Outputs

Transmit/Receive Input

Ground

9

11

OE

Output Enable Input

10

11–14

15

16

12

13–16

1

2

T/R2

B3–B0

T/R1

VCCB

Transmit/Receive Input

Side B Inputs or 3-STATE Outputs

Transmit/Receive Input

Side B Power Supply

©2006 Fairchild Semiconductor Corporation

FXL4TD245 • Rev. 1.0.6

2

www.fairchildsemi.com

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