HT82V739 データシートの表示（PDF） - Holtek Semiconductor
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HT82V739 Datasheet PDF : 10 Pages
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HT82V739
Absolute Maximum Ratings
Supply Voltage ...........................VSS-0.3V to VSS+6.0V
Input Voltage..............................VSS-0.3V to VDD+0.3V
Storage Temperature ............................-50°C to 125°C
Operating Temperature...........................-40°C to 85°C
Note: These are stress ratings only. Stresses exceeding the range specified under ²Absolute Maximum Ratings² may
cause substantial damage to the device. Functional operation of this device at other conditions beyond those listed
in the specification is not implied and prolonged exposure to extreme conditions may affect device reliability.
Electrical Characteristics
VSS=0V, Ta=25°C
Symbol
Parameter
D.C. Characteristics
Test Conditions
VDD
Conditions
Min. Typ. Max. Unit
VDD
Supply Voltage
¾
¾
2.2 5.0 5.5 V
IDD
Quiescent Power Supply
Current
3V
VIN=0VP-P, No load
5V
¾ 2.2 4.0 mA
¾ 3.5 6.0 mA
ISD
Shutdown Power Supply
Current
5V VIN=0VP-P, CE=VDD, No load
¾¾
1
mA
VIH
Input High Voltage for CE
¾
VIL
Input Low Voltage for CE
¾
¾
0.7VDD ¾
VDD
V
¾
0
¾ 0.3VDD V
PO
Output Power
A.C. Characteristics
RL=4W 198 330 ¾
(THD+N)/S£1%,
VIN=1kHz sinewave
RL=8W
180
300
¾
RL=16W 144 240 ¾
3V
mW
RL=4W 270 450 ¾
(THD+N)/S£10%,
VIN=1kHz sinewave RL=8W
240
400
¾
RL=16W 168 280 ¾
RL=4W 690 1150 ¾
(THD+N)/S£1%,
VIN=1kHz sinewave RL=8W 570 950
¾
RL=16W 390 650 ¾
5V
mW
RL=4W 840 1400 ¾
(THD+N)/S£10%,
VIN=1kHz sinewave RL=8W
720 1200
¾
RL=16W 480 800 ¾
tON
Enable Time
3V VIN=1kHz sinewave,
5V No load
¾ 145 ¾ ms
¾ 105 ¾ ms
RL=4W ¾ 0.3 ¾
%
(THD+N)/S
Total Harmonic Distortion Plus
Noise-to-signal Ratio
5V
Power output=500mW,
VIN=1kHz sinewave RL=8W
¾
0.18
¾
%
RL=16W ¾ 0.13 ¾
%
S/N
Signal to Noise Ratio
5V
VIN=1Vrms 1kHz
sinewave
RL=4W ¾
66
¾
dB
RL=8W ¾
70
¾
dB
RL=16W ¾
72
¾
dB
Rev. 1.20
2
January 17, 2008
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