U8C3525

Preliminary

LINEAR INTEGRATED CIRCUIT

UNISONICTECHNOLOGIESCO.,LTD

4 of 6

www.unisonic.com.tw

QW-R126-048.a



ABSOLUTE MAXIMUM RATING

PARAMETER

SYMBOL

RATINGS

UNIT

Voltage On Terminals

-0.5 ~ 18

V

Voltage On Terminals

V

Power Dissipation (Temperature=25°)

1

W

Operational Temperature Range

-30 ~ +70

°C

Storage Temperature Range

-40 ~ +150

°C

Note: Absolute maximum ratings are those values beyond which the device could be permanently damaged.

Absolute maximum ratings are stress ratings only and functional device operation is not implied.



RECOMMENDED OPERATING CONDITIONS

PARAMETER

SYMBOL

MIN

TYP

MAX

UNIT

Power Supply

5

12

18

V

Power Supply

5

35

V

Input Digital Clock Frequency

1

MHz

SCLK Pulse Width

450

ns

LATCH Pulse Width

450

ns

OE Pulse Width

2

us

OE to SCLK Rise

2

us



PARAMETER

SYMBOL

TEST CONDITIONS

MIN

TYP

MAX

UNIT

Supply Current

2.3

mA

Supply Current

1.9

mA

Output Voltage High (SDO)

V

Input High Voltage

3

18

V

Input Low Voltage

0.8

V

Limiting Current

250

mA/ch

Output Voltage of Each Channel

1

V

Maximum Power Voltage Supply

Channel Off

35

V