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| ISL1532IRZ Datasheet, PDF (4/19 Pages) Intersil Corporation – Dual Channel Differential DSL Line Driver | |||
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ISL1532
Electrical Specifications VS = ±12V, RF = 3kΩ, RL= 65Ω, IADJ = C0 = C1 = 0V, TA = +25°C. Amplifiers tested separately. (Continued)
PARAMETER
DESCRIPTION
CONDITIONS
MIN TYP MAX UNIT
OUTPUT CHARACTERISTICS
VOUT
IOL
Loaded Output Swing
(RL Single-ended to GND)
Linear Output Current
RL = 100Ω
±11.1
V
RL = 50Ω (+)
+10.5 +10.95
V
RL = 50Ω (-)
-10.95 -10.5
V
RL = 25Ω (+)
+10.0 +10.7
V
RL = 25Ω (-)
-10.5 -9.6
V
AV = 5, RL = 10Ω, f = 100kHz, THD = -60dBc
450
mA
(10Ω single-ended)
IOUT
Output Current
DYNAMIC PERFORMANCE
VOUT = 1V, RL = 1Ω
1
A
BW
HD2
HD3
MTPR
SR
-3dB Bandwidth
2nd Harmonic Distortion
3rd Harmonic Distortion
Multi-Tone Power Ratio
Slew rate (single-ended)
AV = +5, RL-DIFF = 100Ω
50
fC = 1MHz, RF = 5kΩ, AV = 10,
-90
RL-DIFF = 100Ω, VOUT = 2VPP-DIFF
fC = 1MHz, RF = 5kΩ, AV = 10, RL-DIFF = 50Ω,
-85
VOUT = 2VPP-DIFF
fC = 1MHz, RF = 5kΩ, AV = 10,
-80
RL-DIFF = 100Ω, VOUT = 2VPP-DIFF
fC = 1MHz, RF = 5kΩ, AV = 10, RL-DIFF = 50Ω,
-65
VOUT = 2VPP-DIFF
26kHz to 1.1MHz, RLINE = 100Ω,
-70
PLINE = 20.4dBM
VOUT from -8V to +8V measured at ±4V
200
400
MHz
dBc
dBc
dBc
dBc
dBc
V/µs
Pin Descriptions
20 Ld HTSSOP
1
24 Ld QFN
23
PIN NAME
FUNCTION
C0AB (Note 1) DSL Channel 1 current control pin
2.6V
VS+
CIRCUIT
VS+
50k
20k
VS-
COAB
IADJ
CIRCUIT 1
2
24
C1AB (Note 1) DSL Channel 1 current control pin
(Reference Circuit 1)
5, 11, 12, 21
NC
Not connected
3
1
VINA+
Amplifier A non-inverting input
VS+
7.5k
VS-
CIRCUIT 2
4
2
VINB+
Amplifier B non-inverting input
(Reference Circuit 2)
4
FN6173.3
December 4, 2006
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