SL6619KG MITEL [Mitel Networks Corporation], SL6619KG Datasheet - Page 10

• Manufacturer Part Number: SL6619KG
• Description: Direct Conversion FSK Data Receiver
• Manufacturer: MITEL [Mitel Networks Corporation]

10
SOURCE 1
CURRENT
R13
32
V
V
REF
CC
REFERENCE
DETECTION
C34
VOLTAGE
CIRCUIT
Peak deviation
AFC
SL6619
(kHz)
3·5
4
4·5
5
5·5
V
V
R
SL6619
CC
CC
DECAY
2
2
R17
100k
0 A/5 A
5 A/0 A
Table 2 AFC defining components
V
REF
31
V
512, 1200, 2400
512, 1200, 2400
512, 1200, 2400
512, 1200, 2400
512, 1200, 2400
REF
15mV
Fig. 4 AFC schematic
Fig.3 AGC schematic
Baud rate
18
19
24
25
C18
C
(bps)
TC
R11
C
VREF
C21
C22
V
30
CC
750pF
560pF
510pF
470pF
430pF
C22
Component (Fig. 4)
C15
C
1
INT
R15
1
2·0nF
1·5nF
1·3nF
1·2nF
1·1nF
C21
INPUT
RF
C30
C
INT
320k
2
15k
15k
15k
15k
15k
R11
V
CC
1
TO VCXO
VARACTOR
DIODE
TO RF AMP