HT7610B 데이터 시트보기 (PDF) - Holtek Semiconductor
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HT7610B Datasheet PDF : 12 Pages
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HT761X
Absolute Maximum Ratings
Supply Voltage .......................................-0.3V to +13V
Input Voltage .............................VSS-0.3V to VDD+0.3V
Zero Crossing Current ................................Max. 300mA
Storage Temperature ...........................-50°C to 125°C
Operating Temperature ..........................-25°C to 70°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
Symbol
Parameter
VDD
VEE
IDD
IOH1
IOL1
IOL2
VIH
VIL
VTH1
VTL1
VTH2
VTL2
VOS
fSYS
Operating Voltage
Regulator Output Voltage
Operating Current
OUTPUT Source Current
(RELAY, TRIAC)
OUTPUT Sink Current
(RELAY, TRIAC)
VEE Sink Current
²H² Input Voltage
²L² Input Voltage
CDS ²H² Transfer Voltage
CDS ²L² Transfer Voltage
ZC ²H² Transfer Voltage
ZC ²L² Transfer Voltage
OP Amp Input Offset Voltage
System Oscillator Frequency
fd
Delay Oscillator Frequency
AVO
OP Amp Open Loop Gain
Test Condition
VDD
Condition
¾
¾
12V VDD-VEE
12V No load, OSC on
12V VOH=10.8V
12V VOL=1.2V
12V VDD-VEE=4V
¾
¾
¾
¾
12V
¾
12V
¾
12V
¾
12V
¾
12V No load
12V ROSCS=560kW
COSCS=100pF
12V ROSCD=560kW
COSCD=100pF
12V No load
Min. Typ. Max. Unit
5
9
12
V
3.5
4.0
4.5
V
¾
100 350
mA
-6
12
¾
mA
40
80
¾
mA
¾
¾
¾
mA
0.8VDD ¾
¾
V
¾
¾ 0.2VDD V
6.4
8.0
9.6
V
3.7
4.7
5.6
V
4.7
6.7
8.7
V
1.3
1.8
2.3
V
¾
10
35
mV
12.8 16 19.2 KHz
12.8 16 19.2 KHz
60
80
¾
dB
Functional Description
VEE
VEE supplies power to the analog front end cir-
cuit with a normally stabilized voltage of -4V
with respect to VDD.
OSCS
OSCS is a system oscillator input pin. When it is
connected to an external RC, a system fre-
quency of 16kHz can be generated.
Rev. 1.30
V DD
RS
560kW
O SCS
CS
100pF
System Oscillator
3
October 12, 2009
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