MC33793DR2 Freescale Semiconductor, MC33793DR2 Datasheet - Page 3

• Manufacturer Part Number: MC33793DR2
• Description: IC DSI SLAVE FOR R-SENSE 16-SOIC
• Manufacturer: Freescale Semiconductor
• Type: Distributed Systems Interfacer

Specifications of MC33793DR2

• Input Type: Logic
• Output Type: Logic
• Interface: 2 Line, I²C (CLK, Address/Data)
• Mounting Type: Surface Mount
• Package / Case: 16-SOIC (3.9mm Width)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Current - Supply: -
• Lead Free Status / Rohs Status: Not Compliant
• Other names: MC33793DR2TR

Analog Integrated Circuit Device Data
Freescale Semiconductor
BUSIN
IO0
IO1
IO2
IO3
Bandgap
Reference
Forward Receiver
I/O Buffers
DataOut <0>
DataOut <1>
DataOut <2>
DataOut <3>
I/O<3:0>
DataOut <3:0>
Frame
Data
Oscillator
4.0 MHz
Figure 2. 33793 Simplified Internal Block Diagram
INTERNAL BLOCK DIAGRAM
Received
Message
from MCU
0 – 35 V Bi-Directional
Response Generation
I/O0
I/O1
I/O2
I/O3
Command Decode
Bus Switch
State Machine
MUX
4:1
Logic
Bus Return
SEL
Response
Current
0 –11 mA
7.0 mA/μS
Address A<3:0>
4 Bits NVM
8 Bits
ADC
Rectifiers
4
Data
Frame
Undervoltage
Supply Comparators
5.0 V Regulator
BG Reference
Detector
Bias Currents
Management
Reverse Receiver
Power
POR
Bandgap
Reference
INTERNAL BLOCK DIAGRAM
BG
Logic Out
High Current
Buffer
LOGOUT
GND
BUSRTN
HCAP
BUSOUT
33793
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