LT5500EGN Linear Technology, LT5500EGN Datasheet - Page 10

• Manufacturer Part Number: LT5500EGN
• Description: IC RECEIVER FRONT END 24-SSOP
• Manufacturer: Linear Technology

Specifications of LT5500EGN

• Frequency: 1.8GHz ~ 2.7GHz
• Applications: HS Wireless LAN, Wireless Local Loop
• Current - Receiving: 23mA
• Data Interface: PCB, Surface Mount
• Antenna Connector: PCB, Surface Mount
• Voltage - Supply: 1.8 V ~ 5.25 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 24-SSOP
• Pin Count: 24
• Screening Level: Industrial
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Features: -
• Sensitivity: -
• Memory Size: -
• Data Rate - Maximum: -
• Modulation Or Protocol: -
• Lead Free Status / Rohs Status: Not Compliant

APPLICATIONS
LT5500
10
LNA_IN
J2
R3 0Ω
U
E2
4.7nH
L5
R4 0Ω
INFORMATION
100pF
100pF
1µF
U
C3
C6
C9
V
CC1
E1
1µF
C2
10
11
12
W
1
2
3
4
5
6
7
8
9
V
EN
V
LNA_IN
GND
LNA_GND
LNA_GND
LNA_GND
LNA_GND
V
MIX_GND
GND
IF
CC2
Figure 6. 2.5GHz Evaluation Circuit Schematic
CC
CC
+
5.1k
5.1k
LT5500
R1
R2
LNA_OUT
MIX_IN
U
4
3
C13
1nF
GND
GND
GND
GND
C25
100pF
V
LO
LO
V
IF
GS
SW1
CC
CC
–
+
–
24
23
22
21
20
19
18
17
16
15
14
13
1
2
C4 220pF
C15
100pF
C24
100pF
V
CC1
C5 100pF
3
2
1
C10 100pF
C8 1µF
•
100pF
C22
T1
•
4
6
V
CC1
L4
2.7nH
L7
15nH
4.7nH
10pF
2.7nH
100pF
C17
L2
L6
C1
1.5pF
0Ω
R5
C28
L3
1.8nH
8.2pF
C16
0Ω
R6
5500 F06
J1
LNA_OUT
J3
LO_IN
J5
MIX_IN
J6
IF_OUT
E4
E5
5500f