點晶科技股份有限公司

SILICON TOUCH TECHNOLOGY INC.

DM132

DM132

Version

：A.014

Page

：6

CHARACTERISTIC

SYMBOL

RATING

UNIT

Supply Voltage

-0.3 ~ 7

V

Input Voltage Range

V

Driver Output Voltage Range

-0.3 ~ 20

V

Driver Output Current

0 ~ 60

mA

Ground Thermal Current

960

mA

Power Dissipation

2.50, SDIP28

1.32, SOP28

0.88, SSOP28

2.92, QFN32

℃

W

Thermal Resistance

40.0, SDIP28

75.9, SOP28

113.3, SSOP28

34.2, QFN32

/ W

℃

Operating temperature range

-40 ~ 85

℃

Storage temperature range

-55 ~ 150

℃

Recommended Operating Conditions

DC Characteristics (Ta = 25

°C)

PARAMETER

SYMBOL

CONDITIONS

MIN

NOM

MAX

UNIT

Supply voltage

-

2.7

5

5.5

V

Driver output voltage when driver on

-

1.1

-

5

V

Driver output voltage when driver off

1

-

0

-

20

V

Driver output current

OUTn

5

-

60

mA

High-level output current

SERIAL-OUT

-

-

-1

mA

Low-level output current

SERIAL-OUT

-

-

1

mA

High-level input voltage

-

-

V

Low-level input voltag

-

-0.2

-

V

Operating free-air temperature

2

-

-20

-

80

℃

PARAMETER

SYMBOL

CONDITIONS

MIN

NOM

MAX

UNIT

DCLK clock frequency

-

-

-

20

MHz

DCLK pulse duration

High or low level

20

-

-

ns

DCLK rise/fall time

-

-

-

40

ns

GCLK clock frequency

-

-

-

20

MHz

GCLK pulse duration

High or low level

15

-

-

ns

GCLK rise/fall time

-

-

-

20

ns

Setup time

CMD to DCLK

DIN to DCLK

DCLK to CMD

25

25

25

-

-

ns

Hold time

CMD to DCLK

DIN to DCLK

DCLK to CMD

25

25

25

-

-

ns

1. The driver output voltage including any overshoot stress has to be compliant with the maximum voltage (17V).

2. Recommended junction temperature range is from –20 to 150 ℃

.