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TLC5916-Q1 Datasheet, PDF (7/26 Pages) Texas Instruments – 8-BIT CONSTANT-CURRENT LED SINK DRIVERS
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Recommended Timing
VDD = 3 V to 5.5 V (unless otherwise noted)
tw(L)
tw(CLK)
tw(OE)
tsu(D)
th(D)
tsu(L)
th(L)
tw(CLK)
tw(ED2)
tsu(ED1)
th(ED1)
tsu(ED2)
th(ED2)
fCLK
LE(ED1) pulse duration
CLK pulse duration
OE(ED2) pulse duration
Setup time for SDI
Hold time for SDI
Setup time for LE(ED1)
Hold time for LE(ED1)
CLK pulse duration
OE(ED2) pulse duration
Setup time for LE(ED1)
Hold time for LE(ED1)
Setup time for OE(ED2)
Hold time for OE(ED2)
Clock frequency
TLC5916-Q1, TLC5917-Q1
8-BIT CONSTANT-CURRENT LED SINK DRIVERS
SLVS814 – JANUARY 2008
Normal mode
Normal mode
Normal mode, IOUT < 60 mA
Normal mode, IOUT > 60 mA
Normal mode
Normal mode
Normal mode
Normal mode
Error Detection mode
Error Detection mode
Error Detection mode
Error Detection mode
Error Detection mode
Error Detection mode
Cascade operation
MIN
20
20
675
800
3
2
15
15
20
2000
4
10
8.5
10
MAX
UNIT
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
30 MHz
Copyright © 2008, Texas Instruments Incorporated
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