HT16515 Ver la hoja de datos (PDF) - Holtek Semiconductor
Número de pieza
componentes Descripción
Fabricante
HT16515 Datasheet PDF : 13 Pages
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HT16515
Symbol
Parameter
VIL
²L² Input Voltage
VH
Hysteresis Voltage
VOH1 High-level Output Voltage
VOL1 Low-level Output Voltage
VOL2 Low-level Output Voltage
A.C. Characteristics
Symbol
Parameter
tPHL
Logic Supply Voltage
tPLH
tr1
Rise Time
tr2
tf
Fall Time
fCLK
Clock Frequency
Ci
Input Capacitance
tCW
Clock Pulse Width
tSW
Strobe Pulse Width
tSU
Data Setup Time
th
Data Hold Time
tCS
Clock-Strobe Time
tW
Wait Time
Test Conditions
VDD
Conditions
¾
¾
3.3V
CLK, DIN, CS
5V
3.3V LED0~LED3, IOH1=-1.5mA
5V LED0~LED3, IOH1=-3mA
3.3V LED0~LED3, IOL1=10mA
5V LED0~LED3, IOL1=20mA
3.3V DO, IOL2=2mA
5V DO, IOL2=4mA
Min. Typ. Max. Unit
0
¾ 0.3VDD V
¾ 0.17 ¾
V
¾ 0.35 ¾
0.9VDD ¾
VDD
V
0
¾
1
V
0
¾
0.4
V
VDD
3.3V
Test Conditions
Conditions
5V CLK®DO
3.3V CL=15pF, RL=10kW
5V
3.3V
CL=300pF, S1~S16
5V
3.3V CL=300pF, G1~G4
5V S17/G12~S24/G5
3.3V
CL=300pF, Sn, Gn
5V
3.3V
Duty=50%
5V
3.3V
¾
5V
3.3V
¾
5V
3.3V
¾
5V
3.3V
¾
5V
3.3V
¾
5V
3.3V CLK rising edge to CS rising
5V edge
3.3V CLK rising edge to CLK falling
5V edge
Min.
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
800
400
2
1
200
100
200
100
2
1
2
1
Typ.
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
Ta=25°C
Max. Unit
600
300
ns
600
300
4
2
ms
1
0.5
240
ms
120
0.5
MHz
1.0
15
pF
¾
ns
¾
¾
us
¾
¾
ns
¾
¾
ns
¾
¾
ms
¾
¾
ms
¾
Rev. 1.70
5
May 7, 2010
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