ltc5593 Linear Technology Corporation, ltc5593 Datasheet - Page 6

• Manufacturer Part Number: ltc5593
• Description: Dual 2.3ghz To 4.5ghz High Dynamic Range Downconverting Mixer
• Manufacturer: Linear Technology Corporation

AC ELECTRICAL CHARACTERISTICS
P
LTC5593
Low Power Mode, High Side LO Downmixer Application: I
PARAMETER
Conversion Gain
Input 3rd Order Intercept
SSB Noise Figure
Input 1dB Compression
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 LTC5593 is guaranteed functional over the case operating
temperature range of –40°C to 105°C. (θ
6
RF
= –3dBm (∆f = 2MHz for two tone IIP3 tests), unless otherwise noted. Test circuit shown in Figure 1. (Notes 2, 3)
JC
= 7°C/W)
CONDITIONS
RF = 2500MHz
RF = 3500MHz
RF = 2500MHz
RF = 3500MHz
RF = 2500MHz
RF = 3500MHz
RF = 2500MHz, V
RF = 2500MHz, V
SEL
= High, RF = 2300MHz to 4000MHz, IF = 190MHz, f
V
CC
CCIF
CCIF
= 3.3V, V
Note 3: SSB Noise Figure measured with a small-signal noise source,
bandpass filter and 6dB matching pad on RF input, bandpass filter and
6dB matching pad on the LO input, and no other RF signals applied.
Note 4: Channel A to channel B isolation is measured as the relative IF
output power of channel B to channel A, with the RF input signal applied to
channel A. The RF input of channel B is 50Ω terminated and both mixers
are enabled.
= 3.3V
= 5V
CCIF
= 3.3V, ENA = ENB = High, T
MIN
C
22.1
20.2
10.6
12.4
10.9
11.7
TYP
7.4
5.9
= 25°C, P
LO
= f
RF
MAX
+ f
LO
IF
= 0dBm,
UNITS
5593p
dBm
dBm
dBm
dBm
dB
dB
dB
dB