MC33199D Freescale Semiconductor, MC33199D Datasheet

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MC33199D

Manufacturer Part Number
MC33199D
Description
DRV AUTO ISO 9141 SER LNK 14SOIC
Manufacturer
Freescale Semiconductor
Type
Driverr
Datasheet

Specifications of MC33199D

Number Of Drivers/receivers
1/1
Protocol
ISO 9141
Voltage - Supply
4.5 V ~ 5.5 V
Mounting Type
Surface Mount
Package / Case
*
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Other names
Q1163428

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Company
Part Number
Manufacturer
Quantity
Price
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MC33199D
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MOT
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Part Number:
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Manufacturer:
ON
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Part Number:
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Manufacturer:
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Freescale Semiconductor
Technical Data
© Freescale Semiconductor, Inc., 2006. All rights reserved.
Freescale Semiconductor, Inc. reserves the right to change the detail specifications, as
may be required, to permit improvements in the design of its products.
Automotive ISO 9141 Serial Link
Driver
applications. It is the interface between the microcontroller and the
special K and L lines of the ISO diagnostic port. The MC33199 has
been designed to meet the «Diagnosis System ISO9141»
specification.
against short circuits and over temperature. It also includes the L line
receiver, used during the wake up sequence in the ISO transmission.
rate up to 200kBaud.
Features
• Electrically Compatible with Specification “Diagnosis System
• Transmission speed up to 200kBaud
• Internal Voltage Reference Generator for Line Comparator
• TXD, RXD and LO pins are 5V CMOS Compatible
• High Current Capability of DIA pin (K line)
• Short Circuit Protection for the K Line Input
• Over Temperature Shutdown with Hysteresis
• Large Operating Range of Driver Supply Voltage
• Large Operating Temperature Range
• ESD Protected pins
• Pb-Free Packaging Designated by Suffix Code EF
The MC33199 is a serial interface circuit used in diagnostic
The device has a bi-directional bus K line driver, fully protected
The MC33199 has a unique feature which allow transmission Baud
ISO9141”
Thresholds
MCU
SCIRXD
SCITXD
VDD
VDD
I/O
V
DD
Figure 1. Simplified Application Diagram
VCC
LO
RXD
TXD
33199
GND
DIA
VS
I1
L
MC33199D
MCZ33199EF/R2
Device
V
BAT
LIN, ISO-9141 J-1850 PHYSICAL
ORDERING INFORMATION
EF SUFFIX (PB-FREE)
PLASTIC PACKAGE
INTERFACES
98ASB42565B
14 PIN SOIC
-40°C to 125°C
Document Number: MC33199
Temperature
D SUFFIX
33199
Range (T
ISO L-LINE
ISO K-LINE
A
)
Rev. 4.0, 10/2006
Package
14 SOIC
(BUS)

Related parts for MC33199D

MC33199D Summary of contents

Page 1

... V DD VDD VDD I/O MCU SCIRXD SCITXD Freescale Semiconductor, Inc. reserves the right to change the detail specifications, as may be required, to permit improvements in the design of its products. © Freescale Semiconductor, Inc., 2006. All rights reserved. Device MC33199D MCZ33199EF/R2 V 33199 VCC RXD I1 TXD DIA GND Figure 1 ...

Page 2

... INTERNAL BLOCK DIAGRAM REF-OUT LO REF-IN-L REF-IN-K RXD TXD Figure 2. 33199 Simplified Internal Block Diagram 33199 2 INTERNAL BLOCK DIAGRAM 33199 VCC VS Reference Protection Generator + C2 – I1 Source V CC – Thermal Shutdown Driver Current Limit L I1 DIA GND Analog Integrated Circuit Device Data Freescale Semiconductor ...

Page 3

... The external bus load resistor connects here to prevent bus pullup in the event of loss of module L ground. 13 This pin connects to the bus through external components Internal reference voltage generator output pin. REF-OUT Analog Integrated Circuit Device Data Freescale Semiconductor PIN CONNECTIONS 33199 1 14 VCC REF-OUT 2 13 REF-IN-L ...

Page 4

... MC33xxxD enter 33xxx), and review parametrics. 33199 4 ELECTRICAL CHARACTERISTICS MAXIMUM RATINGS Symbol V (3) (4) , Value V 0 PULSE INT. LIMIT -0 +0 +/-2000 ESD 150 STG 150 J R 180 TJA P 250 D T Note 4. PPRT Analog Integrated Circuit Device Data Freescale Semiconductor Unit °C °C C/W mW °C ...

Page 5

... Over temperature Shutdown Notes 5. Measured with TXD=Vcc, I1=Vs, DIA & L high, no load, REF-IN-L and REF-IN-K connected to REF-OUT Analog Integrated Circuit Device Data Freescale Semiconductor from 4.5V to 5.5V, V from 4.5V to 20V unless otherwise note. Typical values CC S 25°C under nominal conditions unless otherwise noted. ...

Page 6

... V V REF MIN REF REF MAX -0.2V -0.125V -0.05V 300 450 600 mV µΑ 4 -4.0 -3 -120 - 0.5 1.3 2 2.7 3 8.5 10.8 µΑ -50 50 3.0 8.0 12 kΩ Analog Integrated Circuit Device Data Freescale Semiconductor ...

Page 7

... High to Low Transition Delay Time DIA Output : Low to High Transition Delay Time High to Low Transition Delay Time I1 Output @ VS-I1 > 2.7V : Rise time Hold Time Analog Integrated Circuit Device Data Freescale Semiconductor DYNAMIC ELECTRICAL CHARACTERISTICS T = 25°C under nominal conditions unless otherwise noted. A Symbol Min 1/T BIT 0 ...

Page 8

... Output Signal GND t BIT t I1F t I1H Typical I1 Waveform Current Source I1 t I1R Minimum Limit TXD Input t BIT Signal t DDF 2V DIA and L t BIT Input Signal t RDF / t LDF t RDR / t LDR 4.5V 0. Current Source I1 Maximum Limit Analog Integrated Circuit Device Data Freescale Semiconductor ...

Page 9

... Input Signal Figure 7. Current Source I1 and DIA Discharge current test schematic Figure 8. ICC Supply Current versus Temperature -40°C 25°C Figure 9. VS Supply Current versus VS Supply Voltage Analog Integrated Circuit Device Data Freescale Semiconductor +5V +12V I1 pulse current VBAT VCC I1 REF-OUT REF-IN-L DIA ...

Page 10

... Figure 13. REF-OUT Voltage versus REF-OUT Current Figure 14. L and DIA Hysteresis versus Temperature 33199 10 Figure 15. L and DIA Current versus L and DIA Voltage Figure 16. DIA Saturation Voltage versus Temperature Figure 17. DIA Current Limit versus Temperature Analog Integrated Circuit Device Data Freescale Semiconductor I DIA = 40mA ...

Page 11

... Figure 19. TXD and LO Saturation Voltage versus Temperature I=2mA Figure 20. I1 Saturation Voltage versus Temperature Analog Integrated Circuit Device Data Freescale Semiconductor Figure 21. I1 Output DC Current versus Temperature RXD Figure 22. I1 Output Pulse Current versus VS Supply I=40mA Figure 23. I1 Pulse Current Width versus Temperature ...

Page 12

... REF-OUT (REF-OUT) Internal reference voltage generator output pin. Its value depends on Vs (Vbat) values. This output can be directly connected to REF-IN L and REF-IN-K, or through a resistor network. Maximum current capability is 50µΑ. Diagram). First, Analog Integrated Circuit Device Data Freescale Semiconductor ...

Page 13

... REFOUT voltage, if the VBAT dependant threshold need to be achieved. The second input of this comparator is internally Analog Integrated Circuit Device Data Freescale Semiconductor connected to L pin. The output of the comparator is available on LO output pin, which is an open collector structure normally connected to a MCU I/O port. ...

Page 14

... Figure 24. Logic Diagram and Application Schematic 33199 14 TYPICAL APPLICATIONS +VBAT VCC : 5V VS Reference Protection Generator source I 1 Vcc - DIA C1 + Thermal Shutdown GND Current Limit L Line R PU TxD K Line RxD SERVICE TESTER or End of Line manufacturer programmation or checking system Analog Integrated Circuit Device Data Freescale Semiconductor ...

Page 15

... Figure 26. Test Circuit for Transient Schaffner Pulses Test pulses are directly applied to VS and via a capacitor of 1nF to DIA and L. The voltage VS is limited to -2V/38V by the transient suppressor diode D1. Pulses can occor simultaneously or separately. Analog Integrated Circuit Device Data Freescale Semiconductor +Vbat R PU ...

Page 16

... PACKAGING PACKAGE DIMENSIONS For the most current package revision, visit www.freescale.com and perform a keyword search using the “98A” listed below. 33199 16 PACKAGING PACKAGE DIMENSIONS D SUFFIX EF-SUFFIX (PB-FREE) PLASTIC PACKAGE 98ASB42565B ISSUE H Analog Integrated Circuit Device Data Freescale Semiconductor ...

Page 17

... Removed Peak Package Reflow Temperature During Reflow (solder reflow) parameter from 10/2006 4.0 Maximum Ratings on page www.freescale.com. Analog Integrated Circuit Device Data Freescale Semiconductor REVISION HISTORY Transmission Speed, High or Low Bit on page 7. 4. Added note with instructions to obtain this information from ...

Page 18

... Freescale Semiconductor product could create a situation where personal injury or death may occur. Should Buyer ...

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