Datasheet

LT6703-2/LT6703-3
LT6703HV-2/LT6703HV-3
7
670323fd
Distribution of Rising Input
Threshold Voltage
Distribution of Falling Input
Threshold Voltage
Distribution of Hysteresis
Rising Input Threshold Voltage
vs Temperature
Rising Input Threshold Voltage
vs Temperature
Rising Input Threshold Voltage
vs Supply Voltage
PIN FUNCTIONS
–
+
400mV
REFERENCE
OUT
V
S
–IN
GND
V
S
LT6703-2
LT6703HV-2
670323 PF02
670323 PF03
+
–
400mV
REFERENCE
OUT
V
S
+IN
GND
V
S
LT6703-3
LT6703HV-3
TYPICAL PERFORMANCE CHARACTERISTICS
RISING INPUT THRESHOLD VOLTAGE (mV)
394 396 398 400 402 404 406
0
PERCENT OF UNITS (%)
2
6
8
10
18
670323 G01
4
12
14
16
V
S
= 5V
T
A
= 25°C
FALLING INPUT THRESHOLD VOLTAGE (mV)
388 390 392 394 396 398 400
0
PERCENT OF UNITS (%)
2
6
8
10
670323 G02
4
12
14
18
16
V
S
= 5V
T
A
= 25°C
HYSTERESIS (mV)
4 4.8 5.6 6.4 7.2 8 8.8
0
PERCENT OF UNITS (%)
2
6
8
10
670323 G03
4
12
14
16
18
20
V
S
= 5V
T
A
= 25°C
TEMPERATURE (°C)
–60 –40
RISING INPUT THRESHOLD VOLTAGE (mV)
400
401
402
100 120
670323 G04
399
398
–20
0 20406080
397
404
403
396
FOUR TYPICAL PARTS
V
S
= 5V
#1
#2
#3
#4
TEMPERATURE (°C)
–60 –40
RISING INPUT THRESHOLD VOLTAGE (mV)
401.0
401.5
402.0
100 120
670323 G05
400.5
400.0
–20
0 20406080
399.5
403.0
402.5
399.0
V
S
= 1.4V
V
S
= 5V
V
S
= 12V
V
S
= 18V
SUPPLY VOLTAGE (V)
RISING INPUT THRESHOLD VOLTAGE (mV)
401.0
401.5
402.0
670323 G06
400.5
400.0
24 1614 18
6
81012
399.5
403.0
402.5
399.0
T
A
= 25°C
T
A
= 85°C
T
A
= 125°C
T
A
= –55°C