SM16705 Datasheet, PDF (8/15 Pages) SamHop Microelectronics Corp. – 8-BIT CONSTANT CURRENT LED DRIVER

SAMHOP Microelectronics Corp.
8-BIT CONSTANT CURRENT LED DRIVER
SWITCHING CHARACTERISTICS (Ta = 25 ^oC unless otherwise noted)
Characteristic
SERIAL-IN-OUTn
Propagation
Delay Time
("L" to "H")
LATCH-OUTn
ENABLE-OUTn
CLOCK
-SERIAL-OUT
SERIAL-IN-OUTn
Propagation
Delay Time
("H" to "L")
LATCH-OUTn
ENABLE-OUTn
CLOCK
-SERIAL-OUT
Output Rise Time
Output Fall Time
Symbol Condition Min. Typ. Max. Unit
tpLH
tpHL
tor
tof
－ _{180 360}
－ 180 360
ns
－ 180 360
－
25 40
VDD = 5.0V
REXT = 470Ω
－
130 360
VL = 3.0V
RL = 62Ω
CL = 10 pF
－ 130 360
ns
－ 130 360
－
22 40
100 130 400
ns
100 130 400
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