HT16528-003 Просмотр технического описания (PDF) - Holtek Semiconductor
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HT16528-003 Datasheet PDF : 40 Pages
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HT16528
D.C. Characteristics
Unless otherwise specified, VH=50V, VSS=VLGND=VPGND=0V, Ta=-40°C~85°C
Symbol
Parameter
Test Conditions
VDD
Conditions
VDD
Logic Supply Voltage
¾
¾
VH
VFD Supply Voltage
¾
¾
IDD
Operating Current
2.7V~5.5V No load, CPU Non-access
IH
Operating Current
2.7V~5.5V No load
ILOH
Hi-level Leakage Current
2.7V~5.5V
Logic except DB0~DB7, SI,
SO, VIN/OUT=VDD
ILOL
Hi-level Leakage Current 2.7V~5.5V Logic VIN/OUT=VSS
IIH
Hi-level Input Current 2.7V~5.5V TEST, VIN=VDD
IP
Pull-up MOS Current 2.7V~5.5V DB0~DB7, SI, SO
VIH1
²H² Input Voltage 1
¾
Except E, SCK, RESET, R,
W (WR)
Min. Typ.
2.7 5.0
20
¾
¾
¾
¾
¾
¾
¾
¾
¾
5
¾
5
125
0.7VDD ¾
Max.
5.5
80
1000
500
1
-1
500
280
VDD
Unit
V
V
mA
mA
mA
mA
mA
mA
V
VIL1
²L² Input Voltage 1
¾
Except E,SCK, RESET, R,
W (WR)
0
¾ 0.3VDD V
VIH2
²H² Input Voltage 2
¾
E, SCK, RESET, R, W (WR) 0.8VDD ¾
VDD
V
VIL2
²L² Input Voltage 2
¾
E, SCK, RESET, R ,W (WR)
0
¾ 0.2VDD V
VOH1
Hi-level Output Voltage
2.7V~5.5V
DB0~DB7, SI,SO, SDO, SLK,
LE, CL, IOL1= -0.1mA
VDD-0.5
¾
VDD
V
VOL1
Low-level Output Voltage
2.7V~5.5V
DB0~DB7, SI,SO, SDO, SLK,
LE, CL, IOL1= 0.1mA
0
¾ VSS+0.5 V
VOH21
S1~S80, IOH2= -0.5mA
48
¾
¾
V
VOH22 Hi-level Output Voltage 2.7V~5.5V S1~S80, IOH2= -1mA
46
¾
¾
V
VOH2G
G1~G24, IOH2= -15mA
45
¾
¾
V
VOL2 Low-level Output Voltage 2.7V~5.5V S1~S80, G1~G24, IOL2= 1mA ¾
¾
5
V
A.C. Characteristics
Symbol
Parameter
fOSC Oscillation Frequency
fC
Oscillation Frequency
tR1
Rise Time
tR2
tF
Fall Time
Unless otherwise specified, VH=50V, VSS=VLGND=VPGND=0V, Ta=-40°C~85°C
Test Conditions
VDD
Conditions
Min. Typ. Max. Unit
2.7V~5.5V ROSC=56kW
2.7V~5.5V OSCI external clock
392
560
728
kHz
350
560
750
kHz
2.7V~5.5V CL= 50pF, S1~S80
¾
¾
2.5
ms
2.7V~5.5V CL=50pF, G1~G24
2.7V~5.5V
CL= 50pF, S1~S80,
G1~G24
¾
¾
0.25
ms
¾
¾
2
ms
Switching Timing
S n,G n
tF
90%
10%
tR 1 , tR 2
90%
10%
Rev. 1.10
13
July 5, 2011
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