MAX12005 Datasheet, PDF (6/14 Pages) Maxim Integrated Products – Satellite IF Switch

Satellite IF Switch
PIN
25
26
27
28
29
30
31
32
33, 36, 39, 42,
45, 46
34
37
40
43
47
48
—
NAME
DISEQC_TX4
DISEQC_RX4
DISEQC _TX3
DISEQC _RX3
DISEQC _TX2
DISEQC _RX2
DISEQC _TX1
DISEQC _RX1
VCC
RFOUT4
RFOUT3
RFOUT2
RFOUT1
MODE_SELECT
GAIN_SELECT
EP
Pin Description (continued)
FUNCTION
Return DiSEqC Signal Output to Satellite Receiver (Master) or Outputs Envelope of
Received DiSEqC Signal for Use by External Controller
Input for DiSEqC Slave Signal from Satellite Receiver or Master
Return DiSEqC Signal Output to Satellite Receiver (Master) or Outputs Envelope of
Received DiSEqC Signal for Use by External Controller
Input for DiSEqC Slave Signal from Satellite Receiver or Master
Return DiSEqC Signal Output to Satellite Receiver (Master) or Outputs Envelope of
Received DiSEqC Signal for Use by External Controller
Input for DiSEqC Slave Signal from Satellite Receiver or Master
Return DiSEqC Signal Output to Satellite Receiver (Master) or Outputs Envelope of
Received DiSEqC Signal for Use by External Controller
Input for DiSEqC Slave Signal from Satellite Receiver or Master
3.0V to 3.5V Supply. Analog supply pins 33, 36, 39, and 42. Digital supply pins 45 and
46.
RF Output to Satellite Receiver
RF Output to Satellite Receiver
RF Output to Satellite Receiver
RF Output to Satellite Receiver
Satellite Switch Mode Select
Gain Select for All Input Stages
Exposed Pad Ground. The exposed pad must be soldered to the circuit board for prop-
er thermal and electrical performance.
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