RXC101 Datasheet, PDF (4/33 Pages) RF Monolithics, Inc – Multi-channel High data rate Programmable

Simple Mode
Pin Name
Description
1 FS0
Frequency Select Bit 0
2 BS0
Band Select Bit 0
3 BS1
Band Select Bit 1
4 DO1
Digital Output 1 – May be connected to an LED or other device.
5 DO2
Digital Output 2 – May be connected to an LED or other device.
6 DO3
Digital Output 3 – May be connected to an LED or other device.
7 DO4
Digital Output 4 – May be connected to an LED or other device.
Mode Select – Sets the device in Processor or Simple Mode. When the chip powers
8
Mode/DCM
on it checks the state of this pin and determines what mode to select. When this pin
is connected to VDD, the chip enters Simple Mode.
(Low Power) Duty Cycle Mode -
Xtal – Connects to a 10MHz series crystal or an external oscillator reference.
9 Xtal/Ref Ext Ref – An external reference, such as an oscillator, may be connected as a
reference source. Connect through a .01uF capacitor.
10 FS1
Frequency Select Bit 1
11 GND
System Ground
12 RF_P
RF Signal Input
13 RF_N
RF Signal Input
14 VDD
Supply Voltage
15 FS2
Frequency Select Bit 2
16 FS3
Frequency Select Bit 3
1.2 Simple Mode Pin Configuration
FS0
BS0
BS1
DO1
DO2
DO3
DO4
Mode/DCM
TOP VIEW
1
16
2
15
3
14
4
13
5
RXC101 ₁₂
6
11
7
10
8
9
FS3
FS2
VDD
RF_N
RF_P
GND
FS1
Xtal/Ref
4