LT5570IDD-PBF LINER [Linear Technology], LT5570IDD-PBF Datasheet - Page 9

• Manufacturer Part Number: LT5570IDD-PBF
• Description: Fast Responding, 40MHz to 2.7GHz Mean-Squared Power Detector
• Manufacturer: LINER [Linear Technology]

TEST CIRCUITS
REF DES
C2, C4
C1
C3
R1
FREQUENCY
2140MHz
2700MHz
880MHz
VALUE
INPUT
22nF
100k
1nF
1μF
RF
J1
MURATA LDB21869M20C-001
MURATA LDB212G1020-001
MURATA LDB212G4020-001
L1
Figure 2. Top Side of Evaluation Board for 880MHz, 2140MHz and 2700MHz Applications
C7
0402
0402
0603
0402
SIZE
Figure 1. Test Schematic for 880MHz, 2140MHz and 2700MHz Applications
1
5
AVX 0402ZC102KAT
AVX 0402YC223KAT
Taiyo Yuden LMK107BJ105MA
CRCW0402100KFKED
T1
PART NUMBER
1:4
T1
3
2
4
8.2nH
3.3nH
1.2nH
L1
C4
1nF
1
2
3
4
5
TOKO LL1005-FH8N25
TOKO LL1005-FH3N35
TOKO LL1005-FH1N25
V
IN
DEC
IN
GND
CC
+
–
L1 P/N
EXPOSED PAD
LT5570
FLTR
DNC
DNC
OUT
EN
10
9
8
7
6
2.7pF
0.5pF
1pF
C7
NC
NC
C1
22nF
C6
(OPT)
OUT
MURATA GRM1555C1H2R7DZ01
MURATA GRM1555C1HR50CZ01
MURATA GRM1555C1H1R0DZ01
C2
1nF
R1
100k
C3
1 F
ENABLE
5V
LT5570
9
5570f