DM11C SITI [Silicon Touch Technology Inc.], DM11C Datasheet - Page 8

• Manufacturer Part Number: DM11C
• Description: 8-bit Constant Current LED Driver with Error Detection
• Manufacturer: SITI [Silicon Touch Technology Inc.]

Switching Characteristics
Switching Characteristics
*1
8-bit Constant Current LED Driver with Error Detection
CL means the probe capacitance of oscilloscope.
Propagation Delay
Propagation Delay
Propagation Delay
Propagation Delay
Output Current Rise Time
Output Current Fall Time
Output Delay Time (OUT
Output Current Rise Time
Output Current Fall Time
Output Delay Time (OUT
(‘H’ to ‘L’)
(‘H’ to ‘L’)
(‘L to ‘H’)
(‘L to ‘H’)
點晶科技股份有限公司
SILICON TOUCH TECHNOLOGY INC
CHARACTERISTIC
CHARACTERISTIC
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(n)
(n)
LAT-to-OUT7
LAT-to-OUT7
LAT-to-OUT7
LAT-to-OUT7
DCK-to-DAO
DCK-to-DAO
DCK-to-DAO
DCK-to-DAO
EN-to-OUT7
EN-to-OUT7
EN-to-OUT7
EN-to-OUT7
-to-OUT
-to-OUT
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(n+1)
(n+1)
)
)
(VCC = 5.0V, Ta = 25°C unless otherwise noted)
(VCC = 3.3V, Ta = 25°C unless otherwise noted)
.
SYMBOL
SYMBOL
tpLH
tpHL
tpLH
tpHL
tod
tod
tor
tof
tor
tof
VIH = VCC
VIL = GND
Rrext = 2.2 KΩ
VL = 5.0 V
RL = 180 Ω
CL
VIH = VCC
VIL = GND
Rrext = 2.2 KΩ
VL = 5.0 V
RL = 180 Ω
CL
CONDITION
CONDITION
*1
*1
= 13 pF
= 13 pF
Version:A.002
MIN.
MIN.
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TYP.
TYP.
21.5
18.5
2.2
2.2
16
28
17
18
16
17
15
62
54
23
23
25
50
15
MAX.
MAX.
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DM11C
Page 7
UNIT
UNIT
ns
ns