TB62705CP Datasheet, PDF (1/10 Pages) Toshiba Semiconductor – 8BIT SHIFT REGISTER, LATCHES & CONSTANT CURRENT DRIVERS

TOSHIBA Bi-CMOS
Constant Current Interface Driver
TB62705CP/CF/CFN
8 Bit Constant Current LED Driver with
Shift Register and Latch Functions
Product Description:
The TB62705CP/CF/CFN is specifically designed
for LED display applications. The Bi-CMOS device
has 8 Bi-Polar constant current output channels
and includes CMOS shift register and latch
functions.
The LED drive current is programmed by the
installation of a single resistor per device. Current
is programmable from 5-90mA and is held
constant across all 8 outputs effectively compen-
sating for the inherent circuit and component
variables which affect the brightness of the LEDs.
Features:
• 8 Constant Current Output Channels
• Current Programmable from 5-90mA
• 5V CMOS Compatible Inputs
• 15MHz Max Clock Frequency (Cascade)
Block Diagram:
TB62705CP
DIP16-P-300-2.54A
Weight: 1.11g(typ)
TB62705CF
SSOP16-P-225-1.00A
Weight: 0.14g(typ)
TB62705CFN
NEW! Ultra Small Surface Mount Package
SSOP16-P-225-0.65B
Weight: 0.07g(typ)
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Costa Mesa, California 92626
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Toll Free: 800.984.5337
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For up-to-date product info visit our web site at www.marktechopto.com
All specifications subject to change.