ACA0861 - A, B, C, D
+ VD
16
1
2
3
4
5
6
7
15
14
13
12
11
10
9
N/C
+
C1
C7
C5
L1
TVS
C3
T2
T1
RF In
RF Out
C4
C6
C2
L2
R1
8
+VD
Note: Apply voltage to both Vd lines simultaneously.
figure 3: Test Circuit
Table 5: Parts List ꢀor Test Circuit
REf
DESCRIPTION
QTY VENDOR
VENDOR PART NO.
GRM39X7R1103K25V
GRM39X7R301K25V
P5275-ND
C1, C2, C5, C6 0.01uF chip capacitor
4
2
1
2
1
2
Murata
C3, C4
C7
300pF chip capacitor
47uF Electrolytic CAP
390nH air-wound chip inductor
(see Table 6)
Murata
Digi-Key Corp.
Coilcraft
L1, L2
R1
1008CS-391
ferrite core
Philips
TC3.4/1.8/1.3-3D3
T1, T2 (1)
wire
MWS Wire industries B238611
Digi-Key Corp. SMBJ12ACCCT-ND
TVS
TVS, 12 Volt, 600 Watt
1
Notes:
(1) T1, T2 (balun) wind 4 turns thru core, as shown in Figure 4.
Table 6: R1 Resistor Value
PART NUMBER
ACA0861A
R1 VALUE
21.5 Ohms
274 Ohms
121 Ohms
(open)
ACA0861B
ACA0861C
ACA0861D
figure 4: Balun Drawing (4 Turns)
Data Sheet - Rev 2.3
09/2008
5
ANADIGICS [ ANADIGICS, INC ]
