Datasheet

LT6700/LT6700HV
13
6700123fh
For more information www.linear.com/LT6700
TYPICAL PERFORMANCE CHARACTERISTICS
Output Saturation Voltage
vs Output Sink Current
Output Saturation Voltage
vs Output Sink Current
Output Saturation Voltage
vs Output Sink Current
Output Short-Circuit Current Output Short-Circuit Current Output Leakage Current
Propagation Delay
vs Input Overdrive
Rise and Fall Times
vs Output Pull-Up Resistor
Noninverting and Inverting
Comparator Propagation Delay
OUTPUT SINK CURRENT (mA)
10
OUTPUT SATURATION VOLTAGE (mV)
100
0.001 0.1 1 10
6700123 G19
1
0.01
1000
100
T
A
= –40°C
V
S
= 1.4V
V
S
= 5V
V
S
= 12V
V
S
= 18V
OUTPUT SINK CURRENT (mA)
10
OUTPUT SATURATION VOLTAGE (mV)
100
0.001 0.1 1 10
6700123 G20
1
0.01
1000
100
T
A
= 25°C
V
S
= 1.4V
V
S
= 5V
V
S
= 12V
V
S
= 18V
OUTPUT SINK CURRENT (mA)
10
OUTPUT SATURATION VOLTAGE (mV)
100
0.001 0.1 1 10
6700123 G21
1
0.01
1000
100
T
A
= 85°C
V
S
= 1.4V
V
S
= 5V
V
S
= 12V
V
S
= 18V
OUTPUT VOLTAGE (V)
0
SHORT-CIRCUIT CURRENT (mA)
40
50
60
6700123 G22
30
20
2 4 1614 18
6
8 10 12
10
80
70
0
T
A
= 25°C
T
A
= 85°C
T
A
= 125°C
T
A
= –55°C
V
S
= 5V
OUTPUT VOLTAGE (V)
0
SHORT-CIRCUIT CURRENT (mA)
40
50
60
6700123 G23
30
20
2 4 1614 18
6
8 10 12
10
80
70
0
T
A
= 25°C
V
S
= 1.4V
V
S
= 5V
V
S
= 12V
V
S
= 18V
OUTPUT VOLTAGE (V)
0.01
OUTPUT LEAKAGE CURRENT (nA)
0.1
1
10
0 8 10 12 14 16
0.001
2 4 6
18
6700123 G24
T
A
= 25°C
T
A
= 85°C
T
A
= 125°C
T
A
= –55°C
V
S
= 5V
INPUT OVERDRIVE (mV)
0
PROPAGATION DELAY (µs)
30
40
50
60
80
6700123 G25
20
10
0
20
40
60
100
LH NONINV
HL NONINV
LH INV
HL INV
T
A
= 25°C
OUTPUT PULL-UP RESISTOR (kΩ)
0.1
0.01
RISE AND FALL TIME (µs)
1
100
1 10 100 1000
6700123 G26
0.1
10
V
S
= 5V
C
L
= 20pF
T
A
= 25°C
RISE
FALL
6700123 G27
V
O(NINV)
5V/DIV
DC
V
O(INV)
5V/DIV
DC
V
IN
10mV/DIV
AC
20µs/DIVV
S
= 15V
T
A
= 25°C
R
LOAD
= 10k CONNNECTED TO V
S
V
IN(OVERDRIVE)
= 10mV OVER THE INPUT
VOLTAGE THRESHOLDS