LT5526 LINER [Linear Technology], LT5526 Datasheet - Page 3

• Manufacturer Part Number: LT5526
• Description: High Linearity, Low Power Downconverting Mixer
• Manufacturer: LINER [Linear Technology]

AC ELECTRICAL CHARACTERISTICS
IIP3 tests, ∆f = 1MHz), P
PARAMETER
RF to LO Isolation
Conversion Gain
Conversion Gain vs Temperature
Input 3rd Order Intercept
Single Sideband Noise Figure
LO to RF Leakage
LO to IF Leakage
2RF-2LO Output Spurious Product
(f
3RF-3LO Output Spurious Product
(f
Input 1dB Compression
Note 1: Absolute Maximum Ratings are those values beyond which the life
of a device may be impaired.
Note 2: The 900MHz and 1900MHz performance is measured with the test
circuit shown in Figure 1. The 350MHz performance is measured using the
test circuit in Figure 2.
Note 3: Specifications over the –40°C to 85°C temperature range are
assured by design, characterization and correlation with statistical process
controls.
RF
RF
= f
= f
LO
LO
± f
± f
IF
IF
/2)
/3)
LO
= –5dBm, unless otherwise noted. Test circuits shown in Figures 1 and 2. (Notes 2, 3)
CONDITIONS
f
f
f
f
f
f
T
f
f
f
f
f
f
f
f
f
f
f
f
350MHz: f
900MHZ: f
1900MHz: f
350MHz: f
900MHZ: f
1900MHz: f
f
f
f
RF
RF
RF
RF
RF
RF
RF
RF
RF
RF
RF
RF
RF
RF
RF
RF
RF
RF
RF
RF
RF
A
= –40°C to 85°C
= 350MHz, f
= 900MHz, f
= 1900MHz, f
= 350MHz, f
= 900MHz, f
= 1900MHz, f
= 350MHz, f
= 900MHz, f
= 1900MHz, f
= 350MHz, f
= 900MHz, f
= 1900MHz, f
= 350MHz, f
= 900MHz, f
= 1900MHz, f
= 350MHz, f
= 900MHz, f
= 1900MHz, f
= 350MHz, f
= 900MHz, f
= 1900MHz, f
RF
RF
RF
RF
RF
RF
= 385MHz at –15dBm, f
= 396.67MHz at –15dBm, f
= 830MHz at –15dBm, f
= 806.67MHz at –15dBm, f
= 1830MHz at –15dBm, f
= 1806.67MHz at –15dBm, f
IF
IF
IF
IF
IF
IF
IF
IF
IF
IF
IF
IF
IF
IF
IF
IF
IF
IF
IF
IF
IF
= 70MHz, f
= 140MHz, f
= 70MHz, f
= 140MHz, f
= 70MHz, f
= 140MHz, f
= 70MHz, f
= 140MHz, f
= 70MHz, f
= 140MHz, f
= 70MHz, f
= 140MHz, f
= 70MHz, f
= 140MHz, f
= 140MHz, f
= 140MHz, f
= 140MHz, f
= 140MHz, f
= 140MHz, f
= 140MHz, f
= 140MHz, f
V
CC
= 5V, EN = 3V, T
LO
LO
LO
LO
LO
LO
LO
LO
LO
LO
LO
LO
LO
LO
Note 4: Operation over a wider frequency range is possible with reduced
performance. Consult the factory for information and assistance.
Note 5: Turn-on and turn-off times correspond to a change in the output
level by 40dB.
LO
LO
LO
LO
LO
LO
LO
= 420MHz
= 420MHz
= 420MHz
= 420MHz
= 420MHz
= 420MHz
= 420MHz
= 760MHz
= 760MHz
= 760MHz
= 760MHz
= 760MHz
= 760MHz
= 760MHz
= 1760MHz
= 1760MHz
= 1760MHz
= 1760MHz
= 1760MHz
= 1760MHz
= 1760MHz
LO
LO
LO
= 420MHz
= 760MHz
LO
LO
= 1760MHz
LO
= 420MHz
= 760MHz
= 1760MHz
A
= 25°C, P
RF
= –15dBm (–15dBm/tone for 2-tone
MIN
–0.013
15.2
16.5
14.1
12.7
11.0
13.7
TYP
–65
–65
–55
–56
–74
–37
–75
–72
–48
–65
–68
–56
0.6
0.6
0.4
69
55
50
5
5
1
MAX
LT5526
UNITS
dB/°C
3
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
5526f
dBc
dBc
dBc
dBc
dBc
dBc
dB
dB
dB
dB
dB
dB
dB
dB
dB