ISL1539A_14 Datasheet, PDF (4/23 Pages) Intersil Corporation – Dual Port VDSL2 Line Driver

ISL1539A
Absolute Maximum Ratings (T_A = +25°C)
V_S+ to V_S- Supply Voltage . . . . . . . . . . . . -0.3V to +26.4V
V_S+ Voltage to GND . . . . . . . . . . . . . . . . . -0.3V to +26.4V
V_S- Voltage to GND . . . . . . . . . . . . . . . . . -26.4V to +0.3V
Driver V_IN+ Voltage . . . . . . . . . . . . . . . . . . . . . V_S- to V_S+
C₀, C₁ Voltage to GND . . . . . . . . . . . . . . . . . .-0.3V to +6V
I_ADJ Voltage to GND . . . . . . . . . . . . . . . . . . . . . -1V to +4V
ESD Rating
Machine Model . . . . . . . . . . . . . . . . . . . . . . . . . . . 200V
Human Body Model (Per MIL-STD-883 Method 3015.7). . 3kV
Charge Device Model . . . . . . . . . . . . . . . . . . . . . . 1.5kV
Operating Conditions
Ambient Temperature Range . . . . . . . . . . . . -40°C to +85°C
Junction Temperature Range . . . . . . . . . . . -40°C to +150°C
Thermal Information
Thermal Resistance (Typical)
θ_JA (°C/W) θ_JC (°C/W)
24 Ld QFN Package (Notes 4, 5) . . 39
4.5
24 Ld HTSSOP Package (Notes 4, 5) TBD
TBD
Maximum Junction Temperature (Plastic Package). . . +150°C
Current into any Input . . . . . . . . . . . . . . . . . . . . . . . . 8mA
Continuous Output Current for Long Term Reliability . . . . 50mA
Power Dissipation. . . . . . . . . . . . . . . . . . . . . . . See Figure 42
Storage Temperature Range . . . . . . . . . . . -40°C to +150°C
Pb-Free Reflow Profile . . . . . . . . . . . . . . . . . .see link below
http://www.intersil.com/pbfree/Pb-FreeReflow.asp
CAUTION: Do not operate at or near the maximum ratings listed for extended periods of time. Exposure to such conditions may adversely impact
product reliability and result in failures not covered by warranty.
NOTES:
4. θ_JA is measured with the component mounted on a high effective thermal conductivity test board in free air. QFN and HTSSOP
exposed pad soldered to PCB per JESD51-5. See Tech Brief TB379 for details.
5. For θ_JC, the “case temp” location is the center of the exposed metal pad on the package underside.
IMPORTANT NOTE: All parameters having Min/Max specifications are guaranteed. Typ values are for information purposes only. Unless otherwise
noted, all tests are at the specified temperature and are pulsed tests, therefore: T_J = T_C = T_A
Electrical Specifications V_S = ±12V, R_L= 100Ω differential, I_ADJ = C₀ = C₁ = 0V, A_V = 10V/V, R_F = 3.2kΩ,
T_A = +25°C. Amplifier pairs tested separately unless otherwise indicated.
PARAMETER
DESCRIPTION
CONDITIONS
MIN
TYP
MAX
UNIT
AC PERFORMANCE
BW
-3dB Small Signal Bandwidth V_O < 2V_P-P-DIFF, A_V = 10
V_O < 2V_P-P-DIFF (Note 6)
-3dB Large Signal Bandwidth V_O = 10V_P-P-DIFF
SR
20% to 80%
V_O = 32V_P-P-DIFF
200kHz Harmonic 2nd Harmonic
Distortion
3rd Harmonic
V_OUT = 10V_P-P-DIFF
V_OUT = 10V_P-P-DIFF
THD
V_OUT = 10V_P-P-DIFF
1MHz Harmonic
Distortion
2nd Harmonic
3rd Harmonic
V_OUT = 2V_P-P-DIFF
V_OUT = 2V_P-P-DIFF
THD
V_OUT = 2V_P-P-DIFF
8MHz Harmonic
Distortion
2nd Harmonic
3rd Harmonic
V_OUT = 2V_P-P-DIFF
V_OUT = 2V_P-P-DIFF
THD
V_OUT = 2V_P-P-DIFF
MTPR
Multi-Tone Power Ratio
26kHz to 8MHz, 4kHz Tone Spacing,
P_LINE = 19dBm, VDSL2+ 8b (Note 6)
200kHz Harmonic 2nd Harmonic
Distortion
3rd Harmonic
V_OUT = 10V_P-P-DIFF (Note 6)
V_OUT = 10V_P-P-DIFF (Note 6)
THD
V_OUT = 10V_P-P-DIFF (Note 6)
2000
240
120
100
3000
-93
-90
-88
-91
-109
-91
-87
-95
-86
-70
-93
-90
-88
MHz
MHz
MHz
V/µs
dBc
dBc
dBc
dBc
dBc
dBc
dBc
dBc
dBc
dBc
dBc
dBc
dBc
4
FN6916.0
September 23, 2009