Data Sheet

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PARAMETER MEASUREMENT INFORMATION
PIN EQUIVALENT INPUT AND OUTPUT SCHEMATIC DIAGRAMS
VCC
INPUT
GND
400 W
INPUTEQUIVALENTCIRCUIT
(BLANK,XLAT,SCLK,SIN,GSCLK,DCPRG)
23 W
23
SOUT
GND
OUTPUTEQUIVALENTCIRCUIT(SOUT)
_
+
Amp
400 W
100 W
VCC
INPUT
GND
INPUTEQUIVALENTCIRCUIT(IREF)
XERR
GND
OUTPUTEQUIVALENTCIRCUIT(XERR)
23 W
INPUT
INPUT
GND
GND
INPUTEQUIVALENTCIRCUIT(VCC)
INPUTEQUIVALENTCIRCUIT(VPRG)
OUT
GND
OUTPUTEQUIVALENTCIRCUIT(OUT)
VCC
W
V
(IREF)
TLC5940
SLVS515C – DECEMBER 2004 – REVISED OCTOBER 2007
Resistor values are equivalent resistances, and they are not tested.
Figure 1. Input and Output Equivalent Circuits
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Product Folder Link(s): TLC5940