lt5560 Linear Technology Corporation, lt5560 Datasheet - Page 3

• Manufacturer Part Number: lt5560
• Description: 0.01mhz To 4ghz Low Power Active Mixer
• Manufacturer: Linear Technology Corporation

AC ELECTRICAL CHARACTERISTICS
IIP3 tests, Δf = 1MHz), P
PARAMETER
Signal Input Return Loss
LO Input Return Loss
Signal Output Return Loss
LO Input Power
Upconverting Mixer Confi guration: V
–2dBm, unless otherwise noted. High side LO for 450MHz tests, low side LO for 900MHz and 1900MHz tests. Test circuits are shown in
Figures 1 and 3. (Notes 2, 3 and 5)
PARAMETER
Conversion Gain
Conversion Gain vs Temperature
Input 3rd Order Intercept
Input 2nd Order Intercept
Single Sideband Noise Figure
IN to LO Isolation (with LO Applied)
LO to IN Leakage
LO to OUT Leakage
Input 1dB Compression Point
Downconverting Mixer Confi guration: V
P
shown in Figures 2 and 3. (Notes 2, 3 and 5)
PARAMETER
Conversion Gain
Conversion Gain vs Temperature
Input 3rd Order Intercept
Single Sideband Noise Figure
LO
= –2dBm, unless otherwise noted. High side LO for 450MHz tests, low side LO for 900MHz and 1900MHz tests. Test circuits are
LO
= –2dBm, unless otherwise noted. Test circuits are shown in Figures 1, 2 and 3. (Notes 2 and 3)
CC
= 3V, EN = 3V, T
CC
= 3V, EN = 3V, T
CONDITIONS
Z = 50Ω, External Match
Z = 50Ω, External Match
Z = 50Ω, External Match
CONDITIONS
f
f
f
T
f
f
f
f
f
f
f
f
f
f
f
f
f
f
f
f
f
f
f
f
f
CONDITIONS
f
f
f
T
f
f
f
f
f
f
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
A
A
= –40°C to 85°C, f
= – 40°C to 85°C, f
= 70MHz, f
= 140MHz, f
= 140MHz, f
= 70MHz, f
= 140MHz, f
= 140MHz, f
= 70MHz, f
= 140MHz, f
= 140MHz, f
= 70MHz, f
= 140MHz, f
= 140MHz, f
= 70MHz, f
= 140MHz, f
= 140MHz, f
= 70MHz, f
= 140MHz, f
= 140MHz, f
= 70MHz, f
= 140MHz, f
= 140MHz, f
= 70MHz, f
= 140MHz, f
= 140MHz, f
= 450MHz, f
= 900MHz, f
= 1900MHz, f
= 450MHz, f
= 900MHz, f
= 1900MHz, f
= 450MHz, f
= 900MHz, f
= 1900MHz, f
A
= 25°C, P
A
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
= 25°C, P
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
= 450MHz
= 450MHz
= 450MHz
= 450MHz
= 450MHz
= 450MHz
= 450MHz
= 450MHz
= 900MHz
= 900MHz
= 900MHz
= 900MHz
= 900MHz
= 900MHz
= 900MHz
= 900MHz
= 70MHz
= 140MHz
= 70MHz
= 140MHz
= 70MHz
= 140MHz
= 1900MHz
= 1900MHz
= 1900MHz
= 1900MHz
= 1900MHz
= 1900MHz
= 1900MHz
= 1900MHz
V
= 140MHz
= 140MHz
= 140MHz
IN
OUT
IN
CC
= 900MHz
= –20dBm (–20dBm/tone for 2-tone IIP3 tests, Δf = 1MHz), P
IN
= 3V, EN = 3V, T
= 900MHz
= –20dBm (–20dBm/tone for 2-tone IIP3 tests, Δf = 1MHz),
A
= 25°C, P
IN
= –20dBm (–20dBm/tone for 2-tone
MIN
MIN
MIN
–6 to 1
– 0.015
– 0.015
10.3
–2.8
–0.8
10.1
10.5
10.1
10.8
TYP
TYP
–63
–54
–36
–44
–41
–36
TYP
2.7
2.4
1.2
9.6
9.0
8.0
8.8
9.3
0.4
2.7
2.6
2.3
9.7
5.6
15
15
15
46
47
30
69
64
64
LT5560
MAX
MAX
MAX
LO
UNITS
UNITS
UNITS
dB/°C
dB/°C
3
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
5560f
=
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB