TA8430 查看數據表（PDF） - Toshiba
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TA8430 Datasheet PDF : 11 Pages
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TA8430AF
MAXIMUM RATINGS (Ta = 25°C)
CHARACTERISTIC
SYMBOL
RATING
Supply Voltage
Output Current
Input Voltage
Power Dissipation
Operating Temperature
Storage Temperature
VCC
VS
IO (MAX.)
IO (AVE.)
VIN, VPS
VST, VEN
PD
(Note)
Topr
Tstg
8.0
8.0
±600
±400
GND−0.4~VCC + 0.4
1.4
−40~85
−55~150
Note: 60 × 30 × 1.6 mm PCB occupied in excess of 50% of copper area, mounting.
UNIT
V
mA
V
W
°C
°C
ELECTRICAL CHARACTERISTICS
(Ta = 25°C, VCC = 5 V, VS = 5 V, ST = 5 V, PS = 0 V, EN = 5 V)
CHARACTERISTIC
Supply Current
SYMBOL
ICC1
ICC2
ICC3
TEST
CIR−
CUIT
TEST CONDITION
Output open
Output open, PS = 5 V
Output open
1
ENA = 0 V,
ENB = 5 V
ENA = 5 V,
ENB = 0 V
ICC4
Output open,
PS = 5 V
ENA = 0 V,
ENB = 5 V
ENA = 5 V,
ENB = 0 V
Input Voltage
Input Current
ICC5
VINH
VINL
VENH, VPSH
VSTH
VENL, VPSL
VSTL
IINH
IINL
IENH, IPSH
IENL, IPSL
ISTH
ISTL
ST = 0 V
(4), (5) pin
Source type
1
(1), (2), (6), (8) pin
Source type
VIN = 3.5 V
VIN = 0 V
(4), (5) pin
VEN = VPS = 3.5 V
1
(1), (2), (6) pin
VEN = VP S= 0V
VST = 3.5 V
VST = 0 V
(8) pin
MIN
―
―
―
―
20
3.5
GND
3.5
GND
―
―
―
―
―
―
TYP.
14
14
9
9
65
―
―
―
―
0
0.25
0
0.25
0
65
MAX
20
20
15
15
110
VCC
1.7
VCC
1.7
0.1
5.0
0.1
5.0
0.1
110
UNIT
mA
µA
V
µA
7
2003-08-04
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