DM134 Просмотр технического описания (PDF) - Silicon Touch Technology Inc.

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производитель

DM134

16-Bit Constant Current LED Drivers

Silicon Touch Technology Inc. 

點晶科技股份有限公司

SILICON TOUCH TECHNOLOGY INC.

DM134、DM135、DM136

Timing Diagram

1. CLOCK-SERIAL-IN, SERIAL-OUT, OUTn (current)

tr

tf

twCLK

CLOCK

tsetup

90%

50%

10%

thold

90%

50%

10%

twCLK

50%

50%

50%

SERIAL-IN

OUTn (current)

tor

90%

50%

10%

tpLH

SERIAL-OUT

2. CLOCK-LATCH

50%

tpLH

tof

90%

50%

10%

tpHL

50%

tpHL

50%

CLOCK

SERIAL-IN

LATCH

3. ENABLE-OUTn (current)

“L” level = DATA HOLD

thold(L)

50% 50%

tsetup(L)

ENABLE

OUTn(current)

50%

tpLH

50%

50%

tpHL

50%

16-Bit Constant Current LED Drivers

-9-

Version：A.013

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