PT8A6301 Datasheet, PDF (1/15 Pages) Pericom Semiconductor Corporation – TDMA-Based 3-Player Remote Controller

PT8A6301/6311
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TDMA-Based 3-Player Remote Controller
Features
Description
 The PT8A6301 works as the encoder and the
PT8A6311 works as the decoder
 Supports three players in the same RF frequency
 CRC check
 On-chip oscillator with external ceramic crystal
(6301) and external RC (6311)
 Provide clock output 125kHz
 Internal pull-up resistors for functional input pins
 Very low power supply voltage: 1.0V to 2.6V for
PT8A6311
 Few external components needed
The PT8A6301/PT8A6311 provides a simple solution
for three transmitters controlling three RC cars in
TDMA mode. When 3 controllers transmit code signals,
signal occurrence of the 3 players are interlaced in most
time because space of adjacent 2 frames is different in
3 transmitters. In Rx section, each PT8A6311 can
distinguish its own code signal according to channel ID.
Finally the effective codes will be decoded and
FORWARD, BACKWARD, RIGHT, LEFT, F1, F2
signals are sent out to drive external device. Additionally
the PT8A6311 provides clock output for DC/DC or
other function.
Pin Information
Pin configuration of PT8A6301
PT8A6301W
AD 0 1
AD1 2
GND 3
Backeard 4
Forward 5
F1 6
F2 7
NC ⁸
16 Left
15 Right
14 _OSCI
13 _OSCO
12 _FC
11 Vcc
10 _SO
9 NC
16 pin SOIC
PT8A6301P
AD0 1
AD1 2
GND 3
Backward 4
Forward 5
F1 ₆
F2 7
14 ^Left
13 ^Right
12 ^OSCI
11 ^OSCO
10 ^FC
9 ^Vcc
8 ^SO
14 pin DIP
2014-10-0004
PT0136-6 11/19/14
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