MC14489BDW Freescale Semiconductor, MC14489BDW Datasheet - Page 17

• Manufacturer Part Number: MC14489BDW
• Description: IC DRIVER LED/LAMP 5CH 20-SOIC
• Manufacturer: Freescale Semiconductor

Specifications of MC14489BDW

• Display Type: LED
• Configuration: 7 Segment
• Interface: Serial
• Current - Supply: 5.5mA
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: -40°C ~ 130°C
• Mounting Type: Surface Mount
• Package / Case: 20-SOIC (7.5mm Width)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Digits Or Characters: -

UNIVERSAL OVERFLOW
5–DIGIT DISPLAY
(“1” OR “HALF–DIGIT”)
7
USE TO DRIVE LAMP
OR MINUS SIGN
h
1
2
3
4
5
a TO g
BANK OUTPUTS
MC14489B
3
INPUT LINES
NOTE: A Universal Overflow pins out all anodes and cathodes.
Figure 16. Driving 5 1/2 Digits
MOTOROLA
MC14489B
17