HA-5033(2006) 查看數據表（PDF） - Intersil
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HA-5033 Datasheet PDF : 12 Pages
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HA-5033
Typical Performance Curves (Continued)
6.0
5.5
5.0
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0
10K
VS = ±15V, RL = 100Ω
NO HEAT SINK IN
FREE AIR
100K
1M
10M
100M
1G
FREQUENCY (Hz)
6.0
5.5
5.0
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0
10K
VS = ±15V, RL = 1kΩ
NO HEAT SINK
IN FREE AIR
100K
1M
10M
100M
1G
FREQUENCY (Hz)
FIGURE 24. OUTPUT SWING vs FREQUENCY (NOTE)
FIGURE 25. OUTPUT SWING vs FREQUENCY (NOTE)
NOTE:
This curve was obtained by noting the output voltage necessary to produce an observable distortion for a given frequency. If higher distortion is
acceptable, then a higher output voltage for a given frequency can be obtained. However, operating the HA-5033 with increased distortion (to the
right of curve shown), will also be accompanied by an increase in supply current. The resulting increase in chip temperature must be considered
and heat sinking will be necessary to prevent thermal runaway. This characteristic is the result of the output transistor operation. If the signal amplitude
or signal frequency or both are increased beyond the curve shown, the NPN, PNP output transistors will approach a condition of being simultaneously on.
Under this condition, thermal runaway can occur.
9
FN2924.8
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