Datasheet

LT1993-10
5
199310fb
Note 1: Stresses beyond those listed under Absolute Maximum Ratings
may cause permanent damage to the device. Exposure to any Absolute
Maximum Rating condition for extended periods may affect device
reliability and lifetime.
Note 2: As long as output current and junction temperature are kept below
the Absolute Maximum Ratings, no damage to the part will occur.
Note 3: The LT1993C-10 is guaranteed functional over the operating
temperature range of –40°C to 85°C.
Note 4: The LT1993C-10 is guaranteed to meet specifi ed performance
from 0°C to 70°C. It is designed, characterized and expected to meet
specifi ed performance from –40°C and 85°C but is not tested or QA
sampled at these temperatures. The LT1993I-10 is guaranteed to meet
specifi ed performance from –40°C to 85°C.
Note 5: This parameter is pulse tested.
Note 6: This parameter is guaranteed to meet specifi ed performance
through design and characterization. It has not been tested.
SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS
3.2V
P-P
Differential (+OUT, –OUT), R
L
= 100Ω –63 dBc
Third-Order IMD 2V
P-P
Differential Composite (+OUTFILTERED,
–OUTFILTERED), f1 = 49.5MHz, f2 = 50.5MHz
–82 dBc
2V
P-P
Differential Composite (+OUT, –OUT),
R
L
= 100Ω, f1 = 49.5MHz, f2 = 50.5MHz
–81 dBc
3.2V
P-P
Differential Composite (+OUTFILTERED,
–OUTFILTERED), f1 = 49.5MHz, f2 = 50.5MHz
–72 dBc
OIP3
50M
Output Third-Order Intercept Differential (+OUTFILTERED, –OUTFILTERED),
f1 = 49.5MHz, f2 = 50.5MHz
44 dBm
NF Noise Figure Measured Using DC800A Demo Board 12.3 dB
e
n50M
Input Referred Noise Voltage Density 1.8 nV/√Hz
1dB Compression Point 19.7 dBm
70MHz Signal
Second/Third Harmonic Distortion 2V
P-P
Differential (+OUTFILTERED, –OUTFILTERED) –70 dBc
2V
P-P
Differential (+OUT, –OUT) –67 dBc
2V
P-P
Differential (+OUT, –OUT), R
L
= 100Ω –66 dBc
Third-Order IMD 2V
P-P
Differential Composite (+OUTFILTERED,
–OUTFILTERED), f1 = 69.5MHz, f2 = 70.5MHz
–74 dBc
2V
P-P
Differential Composite (+OUT, –OUT),
R
L
= 100Ω, f1 = 69.5MHz, f2 = 70.5MHz
–71 dBc
OIP3
70M
Output Third-Order Intercept Differential (+OUTFILTERED, –OUTFILTERED),
f1 = 69.5MHz, f2 = 70.5MHz
40 dBm
NF Noise Figure Measured Using DC800A Demo Board 12.7 dB
e
n70M
Input Referred Noise Voltage Density 1.9 nV/√Hz
1dB Compression Point 18.5 dBm
100MHz Signal
Second/Third Harmonic Distortion 2V
P-P
Differential (+OUTFILTERED, –OUTFILTERED) –60 dBc
2V
P-P
Differential (+OUT, –OUT) –55 dBc
2V
P-P
Differential (+OUT, –OUT), R
L
= 100Ω –52 dBc
Third-Order IMD 2V
P-P
Differential Composite (+OUTFILTERED,
–OUTFILTERED), f1 = 99.5MHz, f2 = 100.5MHz
–61 dBc
2V
P-P
Differential Composite (+OUT, –OUT),
R
L
= 100Ω, f1 = 99.5MHz, f2 = 100.5MHz
–60 dBc
OIP3
100M
Output Third-Order Intercept Differential (+OUTFILTERED, –OUTFILTERED),
f1 = 99.5MHz, f2 = 100.5MHz
33.5 dBm
NF Noise Figure Measured Using DC800A Demo Board 13.2 dB
e
n100M
Input Referred Noise Voltage Density 2.0 nV/√Hz
1dB Compression Point 17.8 dBm
T
A
= 25°C, V
CCA
= V
CCB
= V
CCC
= 5V, V
EEA
= V
EEB
= V
EEC
= 0V,
ENABLE = 0.8V, +INA shorted to +INB (+IN), –INA shorted to –INB (–IN), V
OCM
= 2.2V, Input common mode voltage = 2.2V, no R
LOAD
unless otherwise noted.
AC ELECTRICAL CHARACTERISTICS