RX7 Ver la hoja de datos (PDF) - Silan Microelectronics
Número de pieza
componentes Descripción
Fabricante
RX7 Datasheet PDF : 8 Pages
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Silan
Semiconductors
RX7
Parameter
Operating Voltage
Operating Current
Output Driving Current
OUT3 Driving Current
Oscillator Frequency Deviation Per Lot
Symbol
Min
VDD
3.6
IDD
--
IDRIVE
10
IOUT3
5
∆F/F
--
TX7/RX7
Typ
Max
4.5
5.5
--
1.5
--
--
--
--
--
±15%
Unit
V
mA
mA
mA
PIN DESCRIPTION
TX7
Pin No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
Symbol
CH1
CH2
CH3
C
R
AGND
DGND
OUT
VI
VO
OSCO
OSCI
DVDD
AVDD
Description
Input pin for channel 1 control
Input pin for channel 2 control
Input pin for channel 3 control
Capacitor input pin for setting encoder pulse width
Resister input pin for setting encoder pulse width
Analog negative power supply
Digital negative power supply
Signal output pin for transmitting encoded data
Inverter input pin
Inverter output pin
Oscillator output pin
Oscillator input pin
Digital positive power supply
Analog positive power supply
RX7
Pin No.
1
2
3
4
5
Symbol
R
C
M2R
M2L
GND
Description
Resister input pin for setting reference pulse width
Capacitor input for setting reference pulse width
Channel 2 right motor control pin
Channel 2 left motor control pin
Negative power supply
(To be continued)
HANGZHOU SILAN MICROELECTRONICS CO.,LTD
Rev: 1.1 2002-11-05
3
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