Part Number
|
LB1291 |
Manufacturer
|
Sanyo |
Description
|
8-Channel Driver Array |
Published
|
Apr 25, 2005 |
Detailed Description
|
Ordering number:ENN1044C
Monolithic Digital IC
LB1291
8-Channel Driver Array
Overview
The LB1291 has been designed for...
|
Datasheet
|
LB1291
|
Overview
Ordering number:ENN1044C
Monolithic Digital IC
LB1291
8-Channel Driver Array
Overview
The LB1291 has been designed for interfacing between low level digital devices and fluorescent display tubes.
Its 8channel independent Darlington output stage is used for digit or segment drivers.
Also, with pull-down equivalent resistors, no externally connected resistors are required for ghost prevention.
When the input voltage is at a high level, the output gets activated.
Package Dimensions
unit:mm 3007B-DIP18
[LB1291] 24.
0
18
10
0.
51min (3.
25) 7.
62 6.
4
3.
3 3.
85max 0.
25
Features
• 8-channel independent Darlington driver.
• Capable of driving digits or segments.
• On-chip sink current circuit for p...
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