Dual-Digit Surface-Mount LED Display
HDSM-291x/293x
0.28-in. (7.0-mm) Dual-Digit Surface-Mount LED Display
Data Sheet
Description
The Broadcom® HDSM-291x/2...
Description
HDSM-291x/293x
0.28-in. (7.0-mm) Dual-Digit Surface-Mount LED Display
Data Sheet
Description
The Broadcom® HDSM-291x/293x is a dual-digit display of 0.28-in. (7.0-mm) height. This device uses AlInGaP/GaAs chips and has a grey surface with white segments.
Features
0.28-in. digit height Low current operation Excellent characters appearance Available in CA and CC 1000 pieces per reel Moisture sensitivity level: Level 3 RoHS compliant
Ordering Information
Red
HDSM-291C HDSM-293C
Green
HDSM-291H HDSM-293H
Yellow
HDSM-291F HDSM-293F
Orange
HDSM-291L HDSM-293L
Description
Common Anode, Upper and Lower Decimal Common Cathode, Upper and Lower Decimal
Broadcom
AV02-0981EN April 18, 2019
HDSM-291x/293x Data Sheet
Package Dimensions
0.28-in. (7.0-mm) Dual-Digit Surface-Mount LED Display
NOTE:
1. All dimensions are in millimeters (inches). 2. Tolerance ± 0.25 mm (0.01 in.) unless otherwise noted.
Broadcom
AV02-0981EN 2
HDSM-291x/293x Data Sheet
Pin Connection (Common Anode)
0.28-in. (7.0-mm) Dual-Digit Surface-Mount LED Display
Pin Connection (Common Cathode)
Pin Number
1 2 3 4 5 6 7 8 9 10 11
Connection
CATHODE G CATHODE DP2, DP4 CATHODE A CATHODE F COMMON ANODE DIG2 CATHODE D CATHODE E CATHODE C CATHODE B COMMON ANODE DIG1 CATHODE DP1, DP3
Internal Circuit Diagram (Common Anode)
DIG1 DIG2 10 5
Pin Number
1 2 3 4 5 6 7 8 9 10 11
Connection
ANODE G ANODE DP2, DP4 ANODE A ANODE F COMMON CATHODE DIG2 ANODE D ANODE E ANODE C ANODE B COMMON CATHODE DIG1 ...
Similar Datasheet