EL6208
Typical Performance Curves
VDD = 5V, TA = 25°C, RL = 10Ω, RFREQ = 5.21kΩ, RAMP = 2.54kΩ, VOUT = 2.2V unless otherwise specified.
500
TYPICAL
PRODUCTION
400 DISTORTION
300
200
100
0
8
MEASURED FROM
7 -40°C TO +85°C
6
5
4
3
2
1
0
FREQUENCY (MHz)
FIGURE 1. FREQUENCY DISTRIBUTION
FREQUENCY TC (ppm/°C)
FIGURE 2. FREQUENY DRIFT with TEMPERATURE
700
600
500
400
300
200
100
0
0
FREQ = 1824 * 1kΩ / RFREQ (MHz)
5 10 15 20 25 30 35
RFREQ (kΩ)
FIGURE 3. FREQUENCY vs RFREQ
180
160
140
120
100
80
60
40
20
0
0
IOUT PK-PK MEASURED
@60/350/600MHz
(OVER-SHOOT INCLUDED)
AMPLITUDE PK-PK = 127 * 1kΩ /
RAMP (mA) MEASURED
@60MHz (OVER-SHOOT NOT
INCLUDED)
2
4
6
8 10 12 14
RAMP (kΩ)
FIGURE 5. OUTPUT CURRENT vs RAMP
700
600
500
400
300
200
100
0
0
FREQ = 1824 * 1kΩ / RFREQ (MHz)
0.05 0.1 0.15 0.2 0.25 0.3 0.35
1kΩ / RFREQ
FIGURE 4. FREQUENCY vs 1 / RFREQ
180
AMPLITUDE PK-PK = 127 *
160
1kΩ / RAMP (mA)
140
MEASURED
@60MHz (OVER-SHOOT
120
NOT INCLUDED)
100
80
60
IOUT PK-PK
40
MEASURED
@60/350/600MHz
20
(OVER-SHOOT INCLUDED)
0
0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9
1kΩ / RAMP
FIGURE 6. OUTPUT CURRENT vs 1 / RAMP
4