TLC5940 Datasheet, PDF (5/29 Pages) Texas Instruments – 16 CHANNEL LED DRIVER WITH DOT CORRECTION AND GRAYSCALE PWM CONTROL

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SWITCHING CHARACTERISTICS
V_CC = 3 V to 5.5 V, T_A = -40°C to 85°C (unless otherwise noted)
PARAMETER
TEST CONDITIONS
t_r0
Rise time
t_r1
t_f0
Fall time
t_f1
t_pd0
t_pd1
t_{pd2 Propagation delay time}
t_pd3
t_pd4
t_pd5
t_d Output delay time
SOUT
OUTn, V_CC = 5 V, T_A = 60°C, DCx = 3F
SOUT
OUTn, V_CC = 5 V, T_A = 60°C, DCx = 3F
SCLK–SOUT (see Figure 11)
DCPRG–OUT0
BLANK–OUT0 (see Figure 13 )
OUTn - XERR (see Figure 13 )
GSCLK–OUT0 (see Figure 13 )
XLAT–I_OUT (dot correction)
OUTn–OUT(n+1) (see Figure 13 )
TLC5940
SLVS515A – DECEMBER 2004 – REVISED AUGUST 2005
MIN TYP MAX UNIT
16
ns
10
30
16
ns
10
30
30 ns
30 ns
60 ns
1000 ns
60 ns
1000 ns
20
30 ns
5