LT6703-3 Linear Technology Corporation, LT6703-3 Datasheet - Page 4

• Manufacturer Part Number: LT6703-3
• Description: Micropower, Low Voltage Comparator With 400mv Reference
• Manufacturer: Linear Technology Corporation

LT6703-2/LT6703-3
ELECTRICAL CHARACTERISTICS
The
otherwise specifi ed (Notes 4, 5).
SYMBOL
V
V
HYS
I
V
I
I
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
indefi nitely.
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.
4
B
OFF
S
TH(R)
TH(F)
OL
●
denotes the specifi cations which apply over the temperature range of –40°C ≤ T
PARAMETER
Rising Input Threshold Voltage (Note 6) R
Falling Input Threshold Voltage (Note 6) R
HYS = V
Input Bias Current
Output Low Voltage
Output Leakage Current
Supply Current
TH(R)
– V
TH(F)
CONDITIONS
V
V
V
V
10mV Input Overdrive, V
V
V
No Load Current, V
S
S
S
S
S
S
L
L
= 100k, V
= 100k, V
= 5V, R
= 1.4V, 18V, V
= 1.4V, V
= 1.4V, 18V, V
= 1.4V, 18V, V
= 1.4V, V
L
= 100k, V
IN
OUT
O
O
= 18V
= 2V Swing, V
= 2V Swing, V
= 18V, V
IN
IN
OUT
S
= V
= 0.1V
= 5V
= V
O
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 specifi ed
performance from 0°C to 70°C. The LT6703C-2/-3 are designed,
characterized and expected to meet specifi ed 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 specifi ed performance from –40°C
to 85°C. The LT6703H-2/-3, is guaranteed to meet specifi ed performance
from –40°C to 125°C.
Note 6: V
the effect of offset and reference accuracy.
S
= 2V Swing
S
S
IN
, V
= 5V, I
= 40mV Overdrive
IN
S
S
= 5V
= 5V
= 40mV Overdrive
TH
OUT
defi nes the threshold voltage of the comparator and combines
= 5mA
A
≤ 125°C, (LT6703H-2/LT6703H-3) unless
●
●
●
●
●
●
●
●
●
●
382.5
MIN
392
2
TYP
404.5
MAX
13.5
17.0
410
±45
±45
±50
250
1
1
670323fa
UNITS
mV
mV
mV
mV
μA
μA
μA
nA
nA
nA