Datasheet

LTC6994-1/LTC6994-2
8
699412fb
Output Resistance
vs Supply Voltage
Input Propagation Delay (t
PD
)
vs Supply Voltage
Rise and Fall Time
vs Supply Voltage
SUPPLY VOLTAGE (V)
RISE/FALL TIME (ns)
699412 G29
3.0
1.5
2.5
1.0
0.5
2.0
0
2 43 5 6
C
LOAD
= 5pF
t
RISE
t
FALL
SUPPLY VOLTAGE (V)
OUTPUT RESISTANCE (Ω)
699412 G30
50
25
20
35
45
5
10
15
30
40
0
2 43 5 6
OUTPUT SOURCING CURRENT
OUTPUT SINKING CURRENT
SUPPLY VOLTAGE (V)
2
PROPAGATION DELAY (ns)
10
15
6
699412 G28
5
0
3
4
5
25
20
C
LOAD
= 5pF
Start-Up, R
SET
= 800k
(LTC6994-1)
Start-Up, R
SET
= 50k
(LTC6994-2, POL = 1)
Typical perForMance characTerisTics
V
+
= 3.3V, R
SET
= 200k and T
A
= 25°C unless otherwise noted.
V
+
2V/DIV
IN
2V/DIV
OUT
2V/DIV
V
+
= 2.5V
1ms/DIV
699412 G31
7.2ms
V
+
2V/DIV
IN
2V/DIV
OUT
2V/DIV
V
+
= 2.5V 100µs/DIV
699412 G32
500µs