HL14203 Ver la hoja de datos (PDF) - Hyundai Micro Electronics
Número de pieza
componentes Descripción
Fabricante
HL14203 Datasheet PDF : 26 Pages
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HL14203
Electrical Characteristics for the Allowable Operating Ranges
Parameter
Hysteresis
Supply voltage detection
Input high level current
Input low level current
Input floating voltage
Pull-down resistance
Output off leakage current
Output high level voltage
Output low level voltage
Output middle level voltage*2
Oscillator frequency
Current drain
Symbol
VH
SVD
IIH
IIL
VIF
RPD
IOFFH
VOH1
VOH2
VOH3
VOH4
VOL1
VOL2
VOL3
VOL4
VOL5
VMID1
VMID2
VMID3
VMID4
VMID5
fOSC
IDD1
IDD2
IDD3
Condition
CE,SCK,SI
min
typ
max unit
O.1VDD
V
TBD
2.5
TBD V
CE,SCK,SI : V1 = 6.0V
CE,SCK,SI : V1 = 0V
-5.0
5.0 µA
µA
KIN1 to KIN5
KIN1 to KIN5 : VDD = 5.0V
SO : VO = 6.0V
0.05VDD V
50
100
250 kΩ
6.0 µA
KS1 to KS6 : I0 = -500µA VDD -1.2 VDD -0.5 VDD -0.2 V
P1 to P4 : I0 = -1mA
VDD -1.0
V
SEG1 to SEG42 : I0 = -20µA VDD -1.0
V
COM1 to COM3 : I0= -100µA VDD -1.0
V
KS1 to KS6 : I0 = 25µA
P1 to P4 : I0 = 1mA
0.2
0.5
1.5 V
1.0 V
SEG1 to SEG42 : I0 = 20µA
1.0 V
COM1 to COM3 : I0 = 100µA
SO : I0 = 1 mA
1.0 V
0.1
0.5 V
COM to COM3 : 1/2 bias,
Io = ¡ ¾100µA
1/2 VDD
-1.0
1/2VDD
+1.0
V
SEG1 to SEG42 : 1/3 bias, 2/3VDD
Io = ¡ ¾20µA
-1.0
2/3VDD
+1.0
V
SEG1 to SEG42 : 1/3 bias, 1/3VDD
Io = ¡ ¾20µA
-1.0
1/3VDD
+1.0
V
COM to COM3 : 1/3 bias,
Io = ¡ ¾100µA
2/3VDD
-1.0
2/3VDD
+1.0
V
COM to COM3 : 1/3 bias,
Io = ¡ ¾100µA
1/3VDD
-1.0
1/3VDD
+1.0
V
OSC : C = TBD
Sleep mode
TBD
38
TBD KHz
100 µA
VDD = 6.0V, output open,
1/2 bias,fOSC = 38 KHz
350
700 µA
VDD = 6.0V, output open,
1/3 bias,fOSC = 38 KHz
300
600 µA
Note : *2. Excluding the bias voltage generation divider resistor built into VCL1 and VCL2
22
Preliminary
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