CMX017D6 MX-COM, Inc., CMX017D6 Datasheet - Page 4

• Manufacturer Part Number: CMX017D6
• Description: UHF FM/FSK transmitter
• Manufacturer: MX-COM, Inc.

UHF FM/FSK Transmitter
2 Signal List
4800 Bethania Station Road, Winston-Salem, NC 27105-1201 USA
1999 MX-COM, Inc.
D6 Package
Pin No.
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
1
2
3
4
5
6
7
8
9
MODOUT
ENLMOD
OSCOUT
IPAOUT
PAOUT
ENLPA
MODIN
Name
TANK
GAIN
V
V
V
V
PAIN
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
CC
CC
CC
CC
www.mxcom.com Tel: [phone] 744 5050 Fax: [phone]
3
4
1
2
Signal
ground
ground
ground
ground
ground
ground
ground
ground
ground
ground
ground
ground
ground
ground
CMOS
CMOS
power
output
output
power
power
output
power
output
Type
input
input
input
input
input
input
Table 1: Signal List
Power amplifier (first stage) power supply - nominally 3.0V
Modulator output (pin 26) - Power control
Ground-plane connection to the power amplifier
Ground-plane connection to the power amplifier
Ground-plane connection to the power amplifier
Output (open-collector) from the first stage of the power
amplifier
Ground-plane connection to the power amplifier
Ground-plane connection to the power amplifier
Output (open-collector) from the second stage of the power
amplifier
Ground-plane connection to the power amplifier
Ground-plane connection to the power amplifier
Power amplifier (second stage) power supply
– nominally 3.0V
Power Amplifier powersave logic control. A logic “0” powers
down the Power Amplifier and Driver stages
Ground-plane connection
Ground-plane connection
Modulator zero-power logic control. A logic “0” powers down
the Modulator and Buffered Oscillator stages
Ground-plane connection
Baseband modulation input signal
Ground-plane connection to the VCO
VCO Tank circuit/Resonator connection
Ground-plane connection to the modulator and VCO buffer
Modulator power supply – nominally 3.0V
Buffered Oscillator (open-collector) output
Power Amplifier Driver power supply - nominally 3.0V
Ground-plane connection for the Power Amplifier Driver
Modulator output
Ground-plane connection for the Power Amplifier Driver
Power Amplifier input
4
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Description
CMX017 Advance Information
Doc. # 20480193.003