TB62709F 查看數據表（PDF） - Marktech Optoelectronics

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TB62709F

TOSHIBA Bi-CMOS Integrated Circuit Silicon Monolithic

Marktech Optoelectronics 

TOSHIBA Bi-CMOS Integrated

Circuit Silicon Monolithic

TB62709N/F

Terminal Description:

PIN No.

1

2

3

4

5-12

13

14

15

6,17,19,2

18

21

22

23

24

NAME

FUNCTION

VDD

Logic Supply Voltage

Serial Data IN (SI) Serial Data Input To Shift Register

Clock (CK)

Clock Input Terminal

Load (LD)

Load Input Terminal

OUT a~DP

Output Terminal to Cathodes of Seven Segment Display

P-GND

Power Ground Terminal

Test In 2

Test Terminal - Grounded During Normal Operation

Test In 1

Test Terminal - Grounded During Normal Operation

Digit 0~3

Output Terminal to Anodes of Seven Segment Display

VCC

P-GND

Supply Voltage For LEDs

Power Ground Terminal

Rext

Constant Current Programming Terminal

Data Out (DO) Cascade Connection To Next Display Stage

L-GND

Logic Ground Terminal

Timing Diagram:

marktech

optoelectronics

120 Broadway • Menands, New York 12204

Toll Free: (800) 98-4LEDS • Fax: (518) 432-7454

For up-to-date product info visit our web site at www.marktechopto.com

All specifications subject to change.

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