MC33390D Freescale Semiconductor, MC33390D Datasheet - Page 3
MC33390D
Manufacturer Part Number
MC33390D
Description
IC TRANSCEIVER SER LINK 8-SOIC
Manufacturer
Freescale Semiconductor
Type
Transceiverr
Datasheet
1.MC33390D.pdf
(15 pages)
Specifications of MC33390D
Number Of Drivers/receivers
1/1
Voltage - Supply
9 V ~ 16 V
Mounting Type
Surface Mount
Package / Case
8-SOIC (3.9mm Width)
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Protocol
-
Other names
Q1163428B
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Table 1. 33390 Pin Definitions
Analog Integrated Circuit Device Data
Freescale Semiconductor
A functional description of each pin can be found in the Functional Pin Description section beginning on
Pin Number
1
2
3
4
5
6
7
8
Pin Name
4X/ LOOP
SLEEP
LOAD
VBAT
GND
BUS
RX
TX
Enables the transceiver when Logic 1 and disables the transceiver when Logic 0.
Device ground pin.
Accommodates an external pull-down resistor to ground to provide loss of ground protection.
Waveshaped SAE Standard J-1850 Class B transmitter output and receiver input.
Provides device operating input power.
Tristate input mode control; Logic 0 = normal waveshaping, Logic 1 = waveshaping disabled for 4X
transmitting, high impedance = loopback mode.
Serial data input (DI) from the microcontroller to be transmitted onto Bus.
Bus received serial data output (DO) sent to the microcontroller.
Figure 3. 33390 Pin Connections
SLEEP
LOAD
GND
PIN CONNECTIONS
BUS
1 1
2
3
4
2
3
4
5
8
7
6
8
7
6
5
RX
TX
4X/LOOP
VBAT
Definition
page
PIN CONNECTIONS
9.
33390
3