LT6703C-2(RevA) Ver la hoja de datos (PDF) - Linear Technology
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LT6703C-2 Datasheet PDF : 12 Pages
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LT6703-2/LT6703-3
ELECTRICAL CHARACTERISTICS
The ● denotes the specifications which apply over the temperature range of –40°C ≤ TA ≤ 125°C, (LT6703H-2/LT6703H-3) unless
otherwise specified (Notes 4, 5).
SYMBOL PARAMETER
CONDITIONS
MIN TYP MAX UNITS
VTH(R)
VTH(F)
HYS
IB
VOL
IOFF
IS
Rising Input Threshold Voltage (Note 6)
Falling Input Threshold Voltage (Note 6)
HYS = VTH(R) – VTH(F)
Input Bias Current
Output Low Voltage
Output Leakage Current
Supply Current
RL = 100k, VO = 2V Swing, VS = 5V
RL = 100k, VO = 2V Swing, VS = 5V
VS = 5V, RL = 100k, VO = 2V Swing
VS = 1.4V, 18V, VIN = VS
VS = 1.4V, VIN = 18V
VS = 1.4V, 18V, VIN = 0.1V
10mV Input Overdrive, VS = 5V, IOUT = 5mA
VS = 1.4V, 18V, VOUT = VS, VIN = 40mV Overdrive
VS = 1.4V, VOUT = 18V, VIN = 40mV Overdrive
No Load Current, VS = 5V
● 392
● 382.5
●2
●
●
●
●
●
●
●
410
mV
404.5
mV
13.5
mV
±45
nA
±45
nA
±50
nA
250
mV
1
μA
1
μA
17.0
μA
Note 1: Stresses beyond those listed under Absolute Maximum Ratings
may cause permanent damage to the device. Exposure to any Absolute
Maximum Rating condition for extended periods may affect device
reliability and lifetime.
Note 2: A heat sink may be required to keep the junction temperature
below the absolute maximum rating when the output is shorted
indefinitely.
Note 3: The inputs are protected by ESD diodes to the ground pin. If the
input voltage exceeds –0.3V below ground, the input current should be
limited to less than 10mA.
Note 4: The LT6703C-2/-3, and LT6703I-2/-3 are guaranteed functional
over the operating temperature range of –40°C to 85°C.
The LT6703H-2/-3, is guaranteed functional over the operating
temperature range of –40°C to 125°C.
Note 5: The LT6703C-2/-3, are guaranteed to meet the specified
performance from 0°C to 70°C. The LT6703C-2/-3 are designed,
characterized and expected to meet specified performance from –40°C
to 85°C but are not tested or QA sampled at these temperatures. The
LT6703I-2/-3, are guaranteed to meet specified performance from –40°C
to 85°C. The LT6703H-2/-3, is guaranteed to meet specified performance
from –40°C to 125°C.
Note 6: VTH defines the threshold voltage of the comparator and combines
the effect of offset and reference accuracy.
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