ltc5590 Linear Technology Corporation, ltc5590 Datasheet - Page 2

• Manufacturer Part Number: ltc5590
• Description: Dual 600mhz To 1.7ghz High Dynamic Range Downconverting Mixer
• Manufacturer: Linear Technology Corporation

ABSOLUTE MAXIMUM RATINGS
DC ELECTRICAL CHARACTERISTICS
LTC5590
(Note 1)
Supply Voltage (V
IF Supply Voltage (V
Enable Voltage (ENA, ENB) ..............–0.3V to V
Bias Adjust Voltage (IFBA, IFBB) ......–0.3V to V
Power Select Voltage (I
LO Input Power (300MHz to 3GHz) ........................9dBm
LO Input DC Voltage ............................................... ±0.1V
RFA, RFB Input Power (300MHz to 3GHz) ...........15dBm
RFA, RFB Input DC Voltage .................................... ±0.1V
Operating Temperature Range (T
Storage Temperature Range .................. –65°C to 150°C
Junction Temperature (T
ORDER INFORMATION
LEAD FREE FINISH
LTC5590IUH#PBF
Consult LTC Marketing for parts specified with wider operating temperature ranges.
Consult LTC Marketing for information on non-standard lead based finish parts.
For more information on lead free part marking, go to:
For more information on tape and reel specifications, go to:
unless otherwise noted. Test circuit shown in Figure 1. (Note 2)
PARAMETER
Power Supply Requirements (V
V
V
Mixer Supply Current (Pins 12, 19)
IF Amplifier Supply Current (Pins 9, 10, 21, 22)
Total Supply Current (Pins 9, 10, 12, 19, 21, 22)
Total Supply Current – Shutdown
Enable Logic Input (ENA, ENB) High = On, Low = Off
ENA, ENB Input High Voltage (On)
ENA, ENB Input Low Voltage (Off)
ENA, ENB Input Current
Turn On Time
Turn Off Time
2
CCA
CCIFA
, V
, V
CCB
CCIFB
Supply Voltage (Pins 12, 19)
Supply Voltage (Pins 9, 10, 21, 22)
CC
) ...............................................4.0V
CCIF
TAPE AND REEL
LTC5590IUH#TRPBF
SEL
) .........................................5.5V
CCA
J
) .................................... 150°C
) .............–0.3V to V
, V
CCB
, V
C
CCIFA
) ........ –40°C to 105°C
, V
CCIFB
http://www.linear.com/leadfree/
PART MARKING
5590
)
http://www.linear.com/tapeandreel/
CC
CC
CC
CONDITIONS
Both Channels Enabled
Both Channels Enabled
Both Channels Enabled
ENA = ENB = Low
–0.3V to V
+ 0.3V
+ 0.3V
+ 0.3V
CC
+ 0.3V
V
CC
PIN CONFIGURATION
= 3.3V, V
PACKAGE DESCRIPTION
24-Lead (5mm × 5mm) Plastic QFN
CCIF
EXPOSED PAD (PIN 25) IS GND, MUST BE SOLDERED TO PCB
= 3.3V, ENA = ENB = High, I
GND
GND
RFA
CTA
CTB
RFB
24-LEAD (5mm 5mm) PLASTIC QFN
1
2
3
4
5
6
T
JMAX
24 23 22 21 20 19
7
= 150°C, θ
8
UH PACKAGE
TOP VIEW
9
GND
MIN
25
–20
3.1
3.1
2.5
10 11 12
JC
= 7°C/W
TYP
188
191
379
TEMPERATURE RANGE
–40°C to 105°C
SEL
3.3
3.3
0.9
1
18
17
16
15
14
13
= Low, T
I
ENA
LO
GND
ENB
GND
SEL
MAX
242
242
484
500
3.5
5.3
0.3
30
C
= 25°C,
UNITS
5590f
mA
mA
mA
μA
μA
μs
μs
V
V
V
V