Datasheet

LTC3204-3.3/LTC3204-5/
LTC3204B-3.3/LTC3204B-5
3
3204fa
TYPICAL PERFOR
U W
CE CHARACTERISTICSA
TEMPERATURE (°C)
–50 150
3204 G05
0
50
100
TEMPERATURE (°C)
–50 150
0
50
100
3204 G04
THRESHOLD VOLTAGE (V)
0.7
0.8
0.6
0.5
0.9
SHDN THRESHOLD LO-TO-HI (V)
0.7
0.8
0.6
0.5
0.9
SHDN THRESHOLD HI-TO-LO (V)
0.6
0.7
0.5
0.4
0.8
SUPPLY VOLTAGE (V)
1.5
FREQUENCY (MHz)
1.50
1.25
1.00
0.75
0.50
0.25
0
2.0 2.5 3.0 3.5 4.0 4.5
3204 G01
SUPPLY VOLTAGE (V)
1.5 2.0 2.5 3.0 3.5 4.0 4.5
3204 G03
TEMPERATURE (°C)
–50
FREQUENCY (MHz)
1.4
1.3
1.2
1.1
1.0
0.9
0.8
–20 10 40 70 100 130
3204 G02
SUPPLY VOLTAGE (V)
SHORT-CIRCUIT CURRENT (mA)
350
300
250
200
150
100
50
0
3204 G06
1.5
2.0
2.5 3.0 3.5 4.0 4.5
DEVICE CYCLES
IN AND OUT OF
THERMAL SHUTDOWN
V
IN
= 4.5V
HIGH-TO-LOW THRESHOLD
LOW-TO-HIGH THRESHOLD
V
IN
= 3.2V
V
IN
= 3.2V
V
IN
= 1.8V
V
IN
= 1.8V
V
IN
= 2.4V
V
IN
= 1.8V
V
IN
= 2.4V
V
IN
= 2.4V
Oscillator Frequency vs
Supply Voltage
Oscillator Frequency vs
Temperature

S

H

D

N Threshold Voltage vs
Supply Voltage
Short-Circuit Current vs Supply
(T
A
= 25°C, C
FLY
= C
IN
= C
OUT
= 2.2µF unless otherwise specified)

S

H

D

N LO-to-HI Threshold vs
Temperature

S

H

D

N HI-to-LO Threshold vs
Temperature