Philips Semiconductors
Product specification
Low-voltage high performance mixer FM IF system
SA616
C26
R18
3.3k
R17
2.4k
FLT1
C23
C21
FLT2
C18
C17
C15
20
19
18
17
16
15
14
13
12
11
IF
AMP
MIXER
LIMITER
RSSI
QUAD
OSCILLATOR
+–
V
REG
–+
1
2
3
4
5
6
7
R11
10k
8
9
10
C1
C8
C2
L1
C7
C9
C12
R10
8.2k
C27
C10
C5
L2
R19
11k
X1
C19
390pF
IFT1
45MHz
INPUT
C6
C14
RSSI
OUTPUT
V
CC
AUDIO
SA616 DK demoboard
Application Component List
C1
C2
C5
C6
C7
C8
C9
C10
C12
C14
C15
C17
C18
C19
C21
51pF NPO Ceramic
220pF NPO Ceramic
100nF +10% Monolithic Ceramic
30pF trim cap
1nF Ceramic
10.0pF NPO Ceramic
100nF +10% Monolithic Ceramic
15
µ
F Tantalum (minimum)
2.2µF +10% Tantalum
100nF +10% Monolithic Ceramic
10pF NPO Ceramic
100nF +10% Monolithic Ceramic
100nF +10% Monolithic Ceramic
390pF +10% Monolithic Ceramic
100nF +10% Monolithic Ceramic
C23
C26
C27
Flt 1
Flt 2
IFT 1
L1
L2
X1
R5
R10
R11
R17
R18
R19
100nF +10% Monolithic Ceramic
100nF +10% Monolithic Ceramic
2.2µF Tantalum
Ceramic Filter Murata SFG455A3 or equiv
Ceramic Filter Murata SFG455A3 or equiv
330
µ
H TOKO 303LN-1130
.33
µ
H TOKO SCB-1320Z
1.2
µ
H
44.545MHz Crystal ICM4712701
Not Used in Application Board (see Note 8, pg 8)
8.2k +5% 1/4W Carbon Composition
10k +5% 1/4W Carbon Composition
2.4k +5% 1/4W Carbon Composition
3.3k +5% 1/4W Carbon Composition
11k +5% 1/4W Carbon Composition
SR00370
Figure 4. SA616 45MHz Application Circuit
1997 Nov 07
6
PHILIPS [ NXP SEMICONDUCTORS ]
