LT5579IUH-PBF LINER [Linear Technology], LT5579IUH-PBF Datasheet - Page 3

• Manufacturer Part Number: LT5579IUH-PBF
• Description: 1.5GHz to 3.8GHz High Linearity Upconverting Mixer
• Manufacturer: LINER [Linear Technology]

Δf = 1MHz), P
PARAMETER
IF Input Return Loss
LO Input Return Loss
RF Output Return Loss
LO Input Power
PARAMETER
Conversion Gain
Conversion Gain vs Temperature
(T
Output 3rd Order Intercept
Output 2nd Order Intercept
Single Sideband Noise Figure
Output Noise Floor (P
Output 1dB Compression
IF to LO Isolation
LO to IF Leakage
LO to RF Leakage
AC ELECTRICAL CHARACTERISTICS
V
Low side LO for 1750MHz and 3600MHz. High side LO for 2140MHz and 2600MHz. (Notes 2, 3, 4)
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: Each set of frequency conditions requires appropriate matching
(see Figure 1).
CC
A
= –40°C to 85°C)
= 3.3V, T
A
LO
= 25°C, P
= –1dBm, unless otherwise noted. Test circuits are shown in Figure 1. (Notes 2, 3)
OUT
= –5dBm)
RF
= –5dBm (–5dBm/tone for 2-tone tests, Δf = 1MHz), P
CONDITIONS
f
f
f
f
f
f
f
f
f
f
f
f
f
f
f
f
f
f
f
f
f
f
f
f
f
f
f
f
f
f
f
f
f
f
f
f
f
f
f
f
CONDITIONS
Z
Z
Z
IF
IF
IF
IF
IF
IF
IF
IF
IF
IF
IF
IF
IF
IF
IF
IF
IF
IF
IF
IF
IF
IF
IF
IF
IF
IF
IF
IF
IF
IF
IF
IF
IF
IF
IF
IF
IF
IF
IF
IF
O
O
O
= 240MHz, f
= 240MHz, f
= 456MHz, f
= 456MHz, f
= 240MHz, f
= 240MHz, f
= 456MHz, f
= 456MHz, f
= 240MHz, f
= 240MHz, f
= 456MHz, f
= 456MHz, f
= 240MHz, f
= 240MHz, f
= 456MHz, f
= 456MHz, f
= 240MHz, f
= 240MHz, f
= 456MHz, f
= 456MHz, f
= 240MHz, f
= 240MHz, f
= 456MHz, f
= 456MHz, f
= 240MHz, f
= 240MHz, f
= 456MHz, f
= 456MHz, f
= 240MHz, f
= 240MHz, f
= 456MHz, f
= 456MHz, f
= 240MHz, f
= 240MHz, f
= 456MHz, f
= 456MHz, f
= 240MHz, f
= 240MHz, f
= 456MHz, f
= 456MHz, f
= 50Ω, External Match
= 50Ω, 1100MHz to 4000MHz
= 50Ω, External Match
RF
RF
RF
RF
RF
RF
RF
RF
RF
RF
RF
RF
RF
RF
RF
RF
RF
RF
RF
RF
RF
RF
RF
RF
RF
RF
RF
RF
RF
RF
RF
RF
RF
RF
RF
RF
RF
RF
RF
RF
= 1750MHz
= 2140MHz
= 2600MHz
= 3600MHz
= 1750MHz
= 2140MHz
= 2600MHz
= 3600MHz
= 1750MHz
= 2140MHz
= 2600MHz
= 3600MHz
= 1750MHz
= 2140MHz
= 2600MHz
= 3600MHz
= 1750MHz
= 2140MHz
= 2600MHz
= 3600MHz
= 1750MHz
= 2140MHz
= 2600MHz
= 3600MHz
= 1750MHz
= 2140MHz
= 2600MHz
= 3600MHz
= 1750MHz
= 2140MHz
= 2600MHz
= 3600MHz
= 1750MHz
= 2140MHz
= 2600MHz
= 3600MHz
= 1750MHz
= 2140MHz
= 2600MHz
= 3600MHz
V
CC
= 3.3V, T
Note 3: The LT5579 is guaranteed to meet specifi ed performance from
–40°C to 85°C
Note 4: SSB noise fi gure measurements performed with a small-signal
noise source and bandpass fi lter on LO signal generator. No other IF signal
applied.
A
= 25°C, P
LO
= –1dBm, unless otherwise noted.
RF
= –5dBm (–5dBm/tone for 2-tone tests,
MIN
MIN
–5 to 2
–0.020
–0.020
–0.027
–0.027
–159.5
–158.1
–157.5
–155.5
TYP
–0.5
27.3
26.2
23.2
13.3
13.9
13.7
10.7
>10
TYP
–23
–28
–26
–22
–39
–35
–36
–35
15
>9
1.8
2.6
1.3
9.2
9.9
29
41
42
45
54
12
12
83
81
74
73
MAX
LT5579
MAX
dBm/Hz
dBm/Hz
dBm/Hz
dBm/Hz
UNITS
UNITS
dB/°C
dB/°C
dB/°C
dB/°C
3
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
5579f
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB