LTC5507 Linear Technology, LTC5507 Datasheet - Page 6

• Manufacturer Part Number: LTC5507
• Description: 100kHz to 1GHz RF Power Detector
• Manufacturer: Linear Technology

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LTC5507
APPLICATIO S I FOR ATIO
6
U
U
* OPTIONAL COMPONENTS
R2 AND C5 FORM AN OPTIONAL OUTPUT LOWPASS FILTER.
R3 IS USED FOR DEMO PURPOSES ONLY, AND IS NOT USED IN ACTUAL PRODUCT IMPLEMENTATION.
R4 CAN BE USED FOR INPUT POWER LIMITING OR BROADBAND IMPEDANCE MATCHING.
C3 AND C4 ARE OPTIONAL POWER SUPPLY FILTERS.
SHDN
V
GND
OUT
W
E4
JP1
E2
E3
Figure 3. Evaluation Demo Board Schematic
SHDN
68
R3*
R2*
22k
C5*
U
V
CC
1
2
3
SHDN
GND
V
OUT
LTC5507
PCAP
RF
V
CC
IN
6
5
4
C1
C2
C4*
0.1 F
R4*
V
C3*
100pF
CC
J1
E1
5507 F03
V
RF
CC
IN
5507f