Part number:
LB1245
Manufacturer:
Sanyo
File Size:
47.88 KB
Description:
Active-low input fluorescent display tube driver.
Datasheet Details
Part number:
LB1245
Manufacturer:
Sanyo
File Size:
47.88 KB
Description:
Active-low input fluorescent display tube driver.
LB1245, Active-Low Input Fluorescent Display Tube Driver
0.25 Ordering number:ENN1369C Monolithic Digital IC LB1245 Active-Low Input Fluorescent Display Tube Driver Overview The LB1245 has been designed for interfacing low-level digital devices to fluorescent display tubes.
Its 8-circuit independent Darlington output stage is used for digit and segment drivers.
Equivalent pull-down resistors are built in ; externally connected resistors to prevent ghosts are no longer required.
Output is activated when input voltages are at a low level, making the
LB1245 Features
* 8-channel independent Darlington driver.
* Capable of driving digits or segments.
* Built-in pull-down sink current.
* Rated at 55V/30mA Package Dimensions unit:mm 3021C-DIP20 [LB1245] 24.0 20 11 1 1.0 10 7.62 6.4 3.3 3.9max 0.51min (3.25) (0.57) 2.54 0.5 1
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