TA8007 查看數據表（PDF） - Toshiba
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TA8007 Datasheet PDF : 9 Pages
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TA8007AS
Electrical Characteristics (VIN = 6~18V, ILOAD = 10mA, Ta = −40~105°C)
Characteristics
Output Voltage
Line Regulation
Load Regulation
Temperature Coefficient
Output Voltage
Output Leakage Current
Input Current
Threshold Voltage
Input Current
Input Voltage
Reset Detect Voltage
Standby Current
Overvoltage Detection
Watchdog Timer
Reset Timer (1)
Reset Timer (2)
Clock Pulse Width
Symbol
VREG
VLINE
VLOAD
VOL
ILEAK
IIN
VIH
VIL
IIN
VIH
VIL
IST
VSD
TWD
Pin
VCC
VCC
VCC
VCC
RESET , M
RESET , M
TC
TC
Test
circuit
Test Condition
―
― VIN = 5.5~35V
― ILOAD = 1~50mA
―
― IOL = 1mA
― VOUT = 10V
― VIN = 0~3.5V
―
―
CK
― VIN = 5V
―
CK
―
VCC
VCC
BIAS
―
― VIN = 14V
―
RESET
―
TRST (1)
RESET
―
TRST (2)
RESET
―
TW
CK
―
Min Typ. Max Unit
4.75 5.0 5.25
V
―
0.1 0.5
%
―
0.1 0.5
%
― 0.01 ― % / °C
―
―
0.5
V
―
―
5
µA
−3
―
3
µA
―
VREG
×80%
―
V
―
VREG
×40%
―
― 0.14 0.3 mA
2
―
―
V
―
―
0.5
VREG VREG VREG
×85% ×88% ×91%
V
―
0.6 1.2 mA
―
44
―
V
0.9× 1.1× 1.3×
CTRT CTRT CTRT
1.3× 1.6× 1.9×
CTRT CTRT CTRT
ms
0.3× 0.7× 1.5
CT
CT
×CT
3
―
―
µs
Note 1 : The unit for CT is µF, the unit for RT is kΩ.
Note 2: The specification values of Power-on Reset, Watchdog Timer and Reset Timer above are intended to
guarantee only for this IC. Note that the fluctuations of CT and RT values should be taken into consideration
for practical use of the IC.
5
2003-01-17
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