Datasheet

LTC6702
5
6702fa
TYPICAL PERFORMANCE CHARACTERISTICS
Propagation Delay
vs Supply Voltage
Propagation Delay
vs Load Capacitance
Output Rise and Fall
Times vs Load Capacitance
Output Low Voltage
vs Load Current
Output High Voltage
vs Load Current Output Voltage vs Temperature
Propagation Delay Propagation Delay with Load 1MHz Sinusoid Response
SUPPLY VOLTAGE (V)
1
PROPAGATION DELAY (ns)
340
360
380
4
6
320
300
280
23 5
400
420
6702 G10
FALLING
FALLING
RISING
RISING
V
STEP
= 100mV
C
LOAD
= 10pF
25°C, 125°
–55°
C
LOAD CAPACITANCE (pF)
10
200
PROPAGATION DELAY (ns)
600
700
800
100 1000 10000
6702 011
500
400
300
V
+
= 1.7V
FALLING
RISING
V
STEP
= 100mV
OVERDRIVE = 50mV
T
A
= 25°C
FALLING
RISING
V
+
= 3V, 5V
LOAD CAPACITANCE (pF)
10
1
TIME (ns)
10
100
1000
100 1000 10000
6702 G12
V
STEP
= 100mV
OVERDRIVE = 50mV
T
A
= 25°C
t
f
t
r
t
f
t
r
t
f
t
r
V
+
= 1.7V
V
+
= 3V
V
+
= 5V
SINK CURRENT (mA)
0.1
0.001
OUTPUT VOLTAGE (V)
0.01
0.1
1.0
1 10 100
6702 G13
V
+
= 3V
V
+
= 1.7V
V
+
= 5V
T
A
= 25°C
SOURCE CURRENT (mA)
0.1
0.001
OUTPUT VOLTAGE (V
+
-V
OUT
) (V)
0.01
0.1
1.0
1 10 100
6702 G14
V
+
= 3V
V
+
= 1.7V
V
+
= 5V
T
A
= 25°C
TEMPERATURE (°C)
–50
0
OUTPUT VOLTAGE (mV)
10
30
40
50
50
90
20
0
–25
75 100
25 125
60
70
80
6702 G15
LOW
LOW
HIGH
HIGH
HIGH = V
+
– V
OUT
I
OUT
= ±4mA
V
+
= 1.7V
V
+
= 5V
100ns/DIV
V
OUT
1V/DIV
GND
V
IN
50mV/DIV
6702 G16
V
+
= 3V
C
L
= 20pF
V
CM
= 500mV
100ns/DIV
V
OUT
1V/DIV
GND
V
IN
50mV/DIV
6702 G17
V
+
= 3V
C
L
= 20pF
V
CM
= 500mV
R
L
= 10k, 200Ω
200Ω
10k
200ns/DIV
V
OUT
1V/DIV
GND
V
IN
50mV/DIV
6702 G18
V
+
= 3V
C
L
= 20pF
V
CM
= 500mV