Rainbow Electronics MAX12005 - Manual (Page 5)

MAX12005
Satellite IF Switch
5
Pin Configuration
Pin Description
TOP VIEW
TQFN
13
14
15
16
17
18
19
20
21
22
23
24
RFIN7
GND
RFIN8
GND
CASCADE_IN1
GND
CASCADE_IN2
GND
CASCADE_IN3
GND
CASCADE_IN4
GND
48
47
46
45
44
43
42
41
40
39
38
37
1 2 3 4 5 6 7 8 9 10 11 12
GAIN_SELECT
MODE_SELECT
V CC
V CC
GND
RFOUT1
V
CC
GND
RFOUT2
V CC
GND
RFOUT3
GND
RFIN6
GND
RFIN5
GND
RFIN4
GND
RFIN3
GND
RFIN2
GND
RFIN1
36 35 34 33 32 31 30 29 28 27 26 25
DISEQC_TX4 DISEQC_RX4 DISEQC_TX3 DISEQC_RX3 DISEQC_TX2 DISEQC_RX2 DISEQC_TX1 DISEQC_RX1 V
CC
RFOUT4 GND V
CC
MAX12005
+
PIN NAME FUNCTION
1 RFIN1 RF Input from LNB
2, 4, 6, 8, 10, 12,
14, 16, 18, 20,
22, 24, 35, 38,
41, 44
GND Electrical Ground
3 RFIN2 RF Input from LNB
5 RFIN3 RF Input from LNB
7 RFIN4 RF Input from LNB
9 RFIN5 RF Input from LNB
11 RFIN6 RF Input from LNB
13 RFIN7 RF Input from LNB
15 RFIN8 RF Input from LNB
17 CASCADE_IN1 Cascade Input from RF Output of Second MAX12005 in Slave Mode
19 CASCADE_IN2 Cascade Input from RF Output of Second MAX12005 in Slave Mode
21 CASCADE_IN3 Cascade Input from RF Output of Second MAX12005 in Slave Mode
23 CASCADE_IN4 Cascade Input from RF Output of Second MAX12005 in Slave Mode