ML6518 查看數據表（PDF） - Micro Linear Corporation
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ML6518 Datasheet PDF : 8 Pages
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ML6518
ABSOLUTE MAXIMUM RATINGS
Absolute maximum ratings are those values beyond which
the device could be permanently damaged. Absolute
maximum ratings are stress ratings only and functional
device operation is not implied.
Signal Line Voltage ...... GND – 0.3V to TERMPWR + 0.3V
Regulator Output Current ................................... ±500mA
TERMPWR Voltage .......................................... –0.3 to 7V
Junction Temperature ............................................. 150°C
Storage Temperature Range ...................... –65°C to 150°C
Lead Temperature (Soldering 10 sec) .................... +260°C
Thermal Resistance (qJA)
SOIC Package .................................................. 75°C/W
TQFP Package .................................................. 65°C/W
OPERATING CONDITIONS
Temperature Range ........................................ 0°C to 70°C
TERMPWR Voltage Range ........................... 4.0V to 5.25V
ELECTRICAL CHARACTERISTICS
Unless otherwise specified, TERMPWR = 4V to 5.25V, TA = Operating Temperature Range (Note 1)
PARAMETER
CONDITIONS
MIN
TYP
Supply
TERMPWR Supply Current
L1-L18 open, DISCNKT open
5
L1-L18 = 0.2V, DISCNKT open
450
Disconnect Mode Current
DISCNKT = 0V
75
DISCNKT
Input Low Voltage
Input High Voltage
Output
Output High Voltage
Output Current (Normal Mode)
Hot Insertion Peak Current
Output Clamp Voltage
Sinking Current (per line)
Output Capacitance
(Micro Linear method)
Output Capacitance
(X3T9.2/855D method)
Regulator
Output Voltage
Sinking Current
Short Circuit Current
Dropout Voltage
Thermal Shutdown
TERMPWR
–1.0
Each line measured with other 17
lines high
2.8
2.85
VOUT = 0.2V, each line measured
20
with other 17 lines high
TERMPWR = 0V, VREF = 0V,
1
Any or all signal lines = 2.85V
IOUT = –30mA
–150
VOUT = 3.3V
10
12
DISCNKT = 0V, 2VP-P 100kHz square
4
wave biased at 1V applied to the
output
DISCNKT = 0V, 0.4VP-P 1MHz square
6
wave biased at 0.5V applied to the
output
Sourcing 0-400mA
Sinking 0-150mA
VLINE = 3.5
VREF = 0V
VREF = 5V
L1–L18 = 0.2V
2.8
2.85
2.8
2.85
240
300
300
600
1.0
170
Note 1: Limits are guaranteed by 100% testing, sampling, or correlation with worst case test conditions.
MAX
7
500
100
1.0
2.9
24
2
150
5
7
2.9
2.9
1.2
UNITS
mA
mA
µA
V
V
V
mA
µA
mV
mA
pF
pF
V
V
mA
mA
mA
V
°C
4
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