- RS庫存編號:
- 654-2112
- 製造零件編號:
- PD4437
- 製造商:
- OSRAM Opto Semiconductors
此產品已停售
- RS庫存編號:
- 654-2112
- 製造零件編號:
- PD4437
- 製造商:
- OSRAM Opto Semiconductors
法例與合規
產品詳細資訊
4 Digit Alphanumeric Display, OSRAM PD443x Series
Four-digit 5 x 7 dot matrix LED display with memory, decoder and LED driver on board. Data entry is via an 8 bit bidirectional data bus allowing multiple displays to be connected in parallel.
Character height: 0.45in
128 character ASCII format (upper and lower case)
READ/WRITE capability
Internal or external clock
Wide viewing angle, X axis ± 50° Y axis ±65°
Operating temperature range -40° to +85°C
TTL compatible
Software controlled features
Wave solderable
128 character ASCII format (upper and lower case)
READ/WRITE capability
Internal or external clock
Wide viewing angle, X axis ± 50° Y axis ±65°
Operating temperature range -40° to +85°C
TTL compatible
Software controlled features
Wave solderable
Alphanumeric LED Displays
規格
Attribute | Value |
---|---|
Display Type | Dot Matrix |
Number of Characters | 4 |
LED Colours | Green |
Dominant Wavelength | 565 nm |
Character Width | 6.9mm |
Character Height | 11.4mm |
Mounting Type | Through Hole |
External Depth | 7.2mm |
External Width | 20.8mm |
External Height | 11.4mm |
External Dimensions | 11.4 x 20.8 x 7.2mm |
Decoder Included | Yes |
Luminous Intensity | 0.1 mcd/Dot |
Colour of Face | Black |
Minimum Operating Temperature | -40°C |
Maximum Operating Temperature | +70°C |
Operating Temperature Range | -40 → +70°C |
Dots High | 7 |
Dot Matrix Dimensions | 7 x 5 |
Dot Matrix Format | 5 x 7 |
Dots Wide | 5 |