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LTC5576IUF#PBF

P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18P19-P21P22-P24P25-P26
LTC5576
4
5576fa
For more information www.linear.com/LTC5576
ac elecTrical characTerisTics
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: The LTC5576 is guaranteed functional over the –40°C to 105°C
case temperature range.
The l denotes the specifications which apply over the full operating
temperature range, otherwise specifications are at T
C
= 25°C. V
CC
= 3.3V, EN = High, P
IN
= –10dBm (–10dBm/Tone for 2-tone tests, ∆f
= 2MHz), P
LO
= 0dBm, unless otherwise noted. Test circuit shown in Figure 1. (Notes 2, 3 and 4)
3.3V Upmixer Application: Low Side LO, P
LO
, = 0dBm, P
IN
= –10dBm
PARAMETER CONDITIONS MIN TYP MAX UNITS
Conversion Gain f
IN
= 456MHz, f
OUT
= 3.5GHz, f
LO
= 3.044GHz
f
IN
= 900MHz, f
OUT
= 5.8GHz, f
LO
= 4.9GHz
f
IN
= 900MHz, f
OUT
= 8GHz, f
LO
= 7.1GHz
–0.6
–0.6
–2.0
dB
dB
dB
Conversion Gain vs Temperature T
C
= –40°C to 105°C, f
OUT
= 5.8 GHz
l
–0.009 dB/°C
Output 3rd Order Intercept f
IN
= 456MHz, f
OUT
= 3.5GHz, f
LO
= 3.044GHz
f
IN
= 900MHz, f
OUT
= 5.8GHz, f
LO
= 4.9GHz
f
IN
= 900MHz, f
OUT
= 8GHz, f
LO
= 7.1GHz
21
23
19
dBm
dBm
dBm
SSB Noise Figure f
IN
= 456MHz, f
OUT
= 3.5GHz, f
LO
= 3.044GHz
f
IN
= 900MHz, f
OUT
= 5.8GHz, f
LO
= 4.9GHz
f
IN
= 900MHz, f
OUT
= 8GHz, f
LO
= 7.1GHz
11.5
12.8
17.8
dB
dB
dB
SSB Noise Floor at P
IN
= 5dBm f
IN
= 1GHz, f
OUT
= 5801MHz, f
LO
= 4899MHz –154 dBm/Hz
Input 1dB Compression f
IN
= 456MHz, f
OUT
= 3.5GHz, f
LO
= 3.044GHz
f
IN
= 900MHz, f
OUT
= 5.8GHz, f
LO
=4.9GHz
f
IN
= 900MHz, f
OUT
= 8GHz, f
LO
= 7.1GHz
8.4
8.5
8.1
dBm
dBm
dBm
LO-OUT Leakage f
IN
= 456MHz, f
OUT
= 3.5GHz, f
LO
= 3.044GHz
f
IN
= 900MHz, f
OUT
= 5.8GHz, f
LO
= 4.9GHz
f
IN
= 900MHz, f
OUT
= 8GHz, f
LO
= 7.1GHz
–39
–36
–27
dBm
dBm
dBm
IN to OUT Isolation f
IN
= 456MHz, f
OUT
= 3.5GHz, f
LO
= 3.044GHz
f
IN
= 900MHz, f
OUT
= 5.8GHz, f
LO
= 4.9GHz
f
IN
= 900MHz, f
OUT
= 8GHz, f
LO
= 7.1GHz
70
38
33
dB
dB
dB
Note 3: SSB noise figure measured with a small-signal noise source,
bandpass filter and 3dB matching pad on IN port, and bandpass filter on
the LO input.
Note 4: Specified performance includes all external component and
evaluation PCB losses.
LTC5576
5
5576fa
For more information www.linear.com/LTC5576
Typical Dc perForMance characTerisTics
Typical ac perForMance characTerisTics
Conversion Gain Distribution OIP3 Distribution Noise Figure Distribution
5V Supply Current vs Supply
Voltage
3.3V Supply Current vs Supply
Voltage
(Test Circuit shown in Figure 1)
5V, 5800MHz Output Frequency:
T
C
= 25°C. V
CC
= 5V, EN = High, P
IN
= –10dBm (–10dBm/Tone for 2-tone tests, ∆f = 2MHz), P
LO
= 0dBm, f
IN
= 900MHz, unless
otherwise noted.
Test circuit shown in Figure 1.
SUPPLY VOLTAGE (V)
4.5
SUPPLY CURRENT (mA)
110
100
95
105
90
85
80
75
70
5576 G01
5.34.94.7 5.1
R1 = 2.61k
T
C
= 105°C
85°C
25°C
–40°C
GAIN (dB)
–1.5
DISTRIBUTION (%)
35
25
20
30
15
10
5
0
5576 G03
1.5
–1 –0.5 0
T
C
= 105°C
T
C
= 25°C
T
C
= –40°C
OIP3 (dBm)
18
DISTRIBUTION (%)
25
20
15
10
5
0
5576 G04
30
20 2422 26 28
T
C
= 105°C
T
C
= 25°C
T
C
= –40°C
NF (dB)
12.5
DISTRIBUTION (%)
25
20
30
15
10
5
0
5576 G05
15.5
13.5 14.5
T
C
= 105°C
T
C
= 25°C
T
C
= –40°C
SUPPLY VOLTAGE (V)
3
SUPPLY CURRENT (mA)
110
100
95
105
90
85
80
75
70
5576 G02
3.6
3.23.1 3.3 3.4 3.5
R1 = 649Ω
T
C
= 105°C
85°C
25°C
–40°C
LTC5576
6
5576fa
For more information www.linear.com/LTC5576
Conversion Gain, OIP3 and NF vs
LO Input Power Output Noise Floor vs Input Power
Conversion Gain, OIP3 and NF vs
Supply Voltage
2-Tone IM3 Level vs Output
Power Level
IN-OUT Isolation vs Input
Frequency
Conversion Gain, OIP3, NF and
IP1dB vs Case Temperature
Conversion Gain, OIP3 and NF vs
Input Frequency
Conversion Gain and OIP3 vs
Output Frequency LO Leakage vs LO Frequency
Typical ac perForMance characTerisTics
5V, 3500MHz Output Frequency:
T
C
= 25°C. V
CC
= 5V, EN = High, P
IN
= –10dBm (–10dBm/Tone for 2-tone tests, ∆f = 2MHz), P
LO
= 0dBm, f
IN
= 456MHz, f
LO
= f
OUT
– f
IN
,
unless otherwise noted. Test circuit shown in Figure 1.
INPUT FREQUENCY (MHz)
0
GAIN AND NF (dB), OIP3 (dBm)
35
30
25
15
20
10
5
0
–5
5576 G06
30001000500 1500 2000 2500
OIP3
NF
T
C
= 105°C
85°C
25°C
–40°C
G
C
OUTPUT FREQUENCY (MHz)
3000
GAIN (dB), OIP3 (dBm)
30
25
15
20
10
5
0
–5
5576 G07
400034003200 3600 3800
OIP3
G
C
T
C
= 105°C
85°C
25°C
–40°C
LO FREQUENCY (MHz)
500
LO LEAKAGE (dBm)
0
–10
–30
–20
–40
–50
–60
–70
–80
5576 G08
350015001000 2000 2500 3000
LO-IN
LO-OUT
T
C
= 25°C
LO POWER (dBm)
–6
GAIN AND NF (dB), OIP3 (dBm)
35
30
25
15
20
10
5
0
–5
5576 G09
6–2–4 0 2 4
OIP3
G
C
T
C
= 105°C
85°C
25°C
–40°C
NF
INPUT POWER (dBm)
–20
NOISE FLOOR (dBm/Hz)
–150
–154
–152
–156
–158
–160
–162
5576 G10
5–10–15 –5 0
P
LO
= –6dBm
–4dBm
–2dBm
0dBm
6dBm
f
OUT
= 3663MHz
f
NOISE
= 3581MHz
f
LO
= 3201MHz
SUPPLY VOLTAGE (V)
4.5
GAIN AND NF (dB), OIP3 (dBm)
30
25
15
20
10
5
0
–5
5576 G11
5.34.74.6 4.8 4.9 5 5.1 5.2
G
C
T
C
= 105°C
85°C
25°C
–40°C
NF
OIP3
OUTPUT POWER (dBm/TONE)
–15
IM3 LEVEL (dBc)
0
–10
–30
–20
–40
–50
–60
–70
–80
–90
5576 G12
5–10 –5 0
T
C
= 105°C
85°C
25°C
–40°C
INPUT FREQUENCY (MHz)
0
ISOLATION (dB)
100
80
90
60
70
50
40
30
20
10
0
5576 G13
30002000 2500500 1000 1500
T
C
= 105°C
85°C
25°C
–40°C
CASE TEMPERATURE (°C)
–45
GAIN AND NF (dB), OIP3 AND IP1dB (dBm)
30
25
15
20
10
5
0
–5
5576 G14
105–15 15 45 75
G
C
NF
IP1dB
OIP3
P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18P19-P21P22-P24P25-P26

LTC5576IUF#PBF

Mfr. #:
Buy LTC5576IUF#PBF
Manufacturer:
Analog Devices Inc.
Description:
RF Mixer 3GHz to 8GHz High Linearity Active Upconverting Mixer
Lifecycle:
New from this manufacturer.
Delivery:
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