EL6204
4
FN7219.3
October 28, 2015
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Absolute Maximum Ratings (T
A
= +25°C) Thermal Information
Voltages Applied to:
V
DD
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.5V to +6.0V
I
OUT
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.5V to +6.0V
R
FREQ
, R
AMP
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.5V to +6.0V
Recommended Operating Conditions
V
DD
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5V ±10%
V
OUT
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2V to 3V
R
FREQ
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3kΩ(min)
R
AMP
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.25kΩ (min)
F
OSC
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60 to 600MHz
I
OUT
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 to 100mA
P-P
Thermal Resistance (Typical)
JA
(°C/W)
JC
(°C/W)
6 Ld SOT-23 Package (Notes 5
, 6) . . . . . . . 230 105
Operating Ambient Temperature Range . . . . . . . . . . . . . . . . 0°C to +70°C
Maximum Junction Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . .+150°C
Storage Temperature Range . . . . . . . . . . . . . . . . . . . . . . . .-65°C to +150°C
Output Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100mA
P-P
Power Dissipation (max) . . . . . . . . . . . . . . . . . . . . . .See Curves on page 10
Pb-free Reflow Profile . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . see TB493
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:
5.
JA
is measured with the component mounted on a high effective thermal conductivity test board in free air. See Tech Brief TB379 for details.
6. For
JC
, the “case temp” location is taken at the package top center.
Electrical Specifications V
DD
= +5V, T
A
= +25°C, R
L
= 10Ω, R
FREQ
= 5.21kΩ (F
OSC
= 350MHz), R
AMP
= 2.54kΩ (I
OUT
= 50mA
P-P
measured at 60MHz), V
OUT
= 2.2V.
PARAMETER DESCRIPTION TEST CONDITIONS
MIN
(Note 7
)TYP
MAX
(Note 7)UNIT
SUPPLY AND REFERENCE VOLTAGE CHARACTERISTICS
PSOR Power Supply Operating Range 4.5 5.5 V
I
SO
Supply Current Disabled V
OUT
< V
CUTOFF
550 750 µA
I
STYP
Supply Current Typical Conditions R
FREQ
= 5.21kΩR
AMP
= 2.54kΩ 18.5 22 mA
I
SLO
Supply Current Low Conditions R
FREQ
= 30.5kΩ, R
AMP
= 12.7kΩ 4.75 mA
I
SHI
Supply Current High Conditions R
FREQ
= 3.05kΩR
AMP
= 1.27kΩ 32 mA
V
FREQ
Voltage at RFREQ Pin 1.27 V
V
RAMP
Voltage on RAMP Pin 1.27 V
V
CUTOFF
Monitoring Voltage of IOUT Pin 1.1 1.4 V
OSCILLATOR CHARACTERISTICS
F
OSC
Frequency Tolerance Unit to unit frequency variation 300 350 400 MHz
F
HIGH
Frequency Range High R
FREQ
= 3.05kΩ 600 MHz
F
LOW
Frequency Range Low R
FREQ
= 30.5kΩ 60 MHz
TC
OSC
Frequency Temperature Sensitivity 0°C to +70°C ambient 50 ppm/°C
PSRR
OSC
Frequency Change F/F V
DD
from 4.5V to 5.5V 1 %
Driver Characteristics V
DD
= +5V, T
A
= +25°C, R
L
= 10Ω, R
FREQ
= 30.5kΩ (F
OSC
= 60MHz), R
AMP
= 2540Ω (I
OUT
= 50mA
P-P
measured
at 60MHz), V
OUT
= 2.2V.
PARAMETER DESCRIPTION TEST CONDITIONS
MIN
(Note 7
)TYP
MAX
(Note 7)UNIT
AMP
HIGH
Amplitude Range High R
AMP
= 1.27kΩ 100 mA
P-P
AMP
LOW
Amplitude Range Low R
AMP
= 12.7kΩ 10 mA
P-P
IOS
NOM
Offset Current at 2.2V R
FREQ
= 5210ΩV
OUT
= 2.2V -4 mA
IOS
HIGH
Offset Current at 2.8V R
FREQ
= 5210ΩV
OUT
= 2.8V -4.8 mA
IOS
LOW
Offset Current at 1.8V R
FREQ
= 5210ΩV
OUT
= 1.8V -3.5 mA
I
OUTP-P
Output Current Tolerance Defined as one standard deviation 2 %
Duty Cycle Output Push Time/Cycle Time R
FREQ
= 5210Ω 43 %
PSRR
AMP
Amplitude Change of Output I/I V
DD
from 4.5V to 5.5V -54 dB
EL6204
