ISL1533A_14 Datasheet, PDF (10/14 Pages) Intersil Corporation – Dual Channel Differential DSL Line Driver

ISL1533A
Typical Performance Curves (Continued)
V_S = ±12V
AV = 5
R_F = 3k
FREQ = 2 MHz
R_L = 100DIFF
THD
±12V
2nd HD
3rd HD
FIGURE 26. HARMONIC DISTORTION
vs DIFFERENTIAL OUTPUT VOLTAGE (FULL I_S)
±6V
k
k
k
k
k
FIGURE 27. QUIESCENT SUPPLY CURRENT vs R_ADJ
THD
2nd HD
V_S = ±12V
AV = 5
R_F = 3k
FREQ = 2 MHz
R_L = 100DIFF
3rd HD
FIGURE 28. HARMONIC DISTORTION
vs DIFFERENTIAL OUTPUT VOLTAGE (3/4 I_S)
FULL BIAS MODE
3/4 BIAS MODE
1/2 BIAS MODE
(±V
FIGURE 29. SUPPLY CURRENT vs SUPPLY VOLTAGE
THD
2nd HD
V_S = ±12V
AV = 5
R_F = 3k
FREQ = 2 MHz
R_L = 100DIFF
3rd HD
FIGURE 30. HARMONIC DISTORTION
vs DIFFERENTIAL OUTPUT VOLTAGE (1/2 I_S)
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V_S = ±12V
R_F = 3k
R_L = 100
AV = 1 COMMON MODE
FULL BIAS MODE
1/2 BIAS MODE
FIGURE 31. COMMON-MODE FREQUENCY RESPONSE
FN8648.0
May 9, 2014