HCMS-3972 参数 Datasheet PDF下载

Device Selection Guide

Description

1 x 4 0.15" Character

1 x 8 0.15" Character

1 x 4 0.20" Character

1 x 8 0.20" Character

Red

HCMS-3902

HCMS-3912

HCMS-3962

HCMS-3972

Orange

HCMS-3904

HCMS-3914

HCMS-3964

HCMS-3974

Absolute Maximum Ratings

Logic Supply Voltage, V

LOGIC

to GND

LOGIC

.......................... -0.3 V to 7.0 V

LED Supply Voltage, V

LED

to GND

LED

.................................... -0.3 V to 5.5 V

Input Voltage, Any Pin to GND ............................................... -0.3 V to V

LOGIC

+0.3 V

Free Air Operating Temperature Range T

A[1]

..................... -40°C to +85°C

Relative Humidity (non-condensing) ..................................... 85%

Storage Temperature, T

S

. ........................................................ -55°C to 100°C

Wave Solder Temperature

1.59 mm (0.063 in.) below Body ........................................... 250°C for 3 secs

ESD Protection @ 1.5 kΩ, 100 pF (each pin) ........................ Class 1, 0-1999 V

TOTAL Package Power Dissipation at T

A

= 25°C

[1]

4 character ............................................................................. 0.766 W

8 character ............................................................................. .1.532 W

16 character . ........................................................................... 3.064 W

Note:

1. For operation in high ambient temperatures, see Appendix A, Thermal Considerations.

Recommended Operating Conditions over Temperature Range

(-40°C to +85°C)

Parameter

Logic Supply Voltage

[1]

LED Supply Voltage

[1]

GND

LED

to GND

LOGIC[1]

Symbol

V

LOGIC

V

LED

–

Min.

3.1

3.1

-0.3

Max.

5.5

5.5

+0.3

Units

V

V

V

Note:

1. For further description, see Appendix B, Electrical Considerations, “V

LOGIC

and V

LED

Considerations”.

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