MCZ33290EFR2 Freescale Semiconductor, MCZ33290EFR2 Datasheet

IC SER LNK INTER ISO KLINE 8SOIC

MCZ33290EFR2

Manufacturer Part Number
MCZ33290EFR2
Description
IC SER LNK INTER ISO KLINE 8SOIC
Manufacturer
Freescale Semiconductor
Datasheet

Specifications of MCZ33290EFR2

Applications
Automotive
Interface
Serial
Voltage - Supply
8 V ~ 18 V
Package / Case
*
Mounting Type
Surface Mount
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
MCZ33290EFR2TR

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
MCZ33290EFR2
Manufacturer:
Freescal
Quantity:
12 000
Company:
Part Number:
MCZ33290EFR2,,10000,SOP-8,FREESCALE,,,,19+
0
Part Number:
MCZ33290EFR2G
Manufacturer:
ON
Quantity:
4 300
Freescale Semiconductor
Technical Data
© Freescale Semiconductor, Inc., 2006-2008. 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.
ISO K Line Serial Link Interface
bi-directional half-duplex communication interfacing in automotive
diagnostic applications. It is designed to interface between the
vehicle’s on-board microcontroller and systems off-board the vehicle
via the special ISO K line. The 33290 is designed to meet the
Diagnostic Systems ISO9141 specification. The device’s K line bus
driver’s output is fully protected against bus shorts and
overtemperature conditions.
extremes by being built on a SMARTMOS process, incorporating
CMOS logic, bipolar/MOS analog circuitry, and DMOS power FETs.
Although the 33290 was principally designed for automotive
applications, it is suited for other serial communication applications.
It is parametrically specified over an ambient temperature range of
-40ºC ≤ T
SO-8 surface-mount plastic package makes the 33290 very cost
effective.
Features
The 33290 is a serial link bus interface device designed to provide
The 33290 derives its robustness to temperature and voltage
• Operates Over Wide Supply Voltage of 8.0 to 18V
• Operating Temperature of -40 to 125°C
• Interfaces Directly to Standard CMOS Microprocessors
• ISO K Line Pin Protected Against Shorts to Ground
• Thermal Shutdown with Hysteresis
• ISO K Line Pin Capable of High Currents
• ISO K Line Can Be Driven with up to 10 nF of Parasitic
• 8.0 kV ESD Protection Attainable with Few Additional Components
• Standby Mode: No V
• Low Current Drain During Operation with V
• Pb-Free Packaging Designated by Suffix Code EF
Capacitance
A
≤ 125ºC and 8.0 V ≤ V
Bat
Current Drain with V
MCU
SCIR x D
SCIT x D
BB
VDD
D x
≤ 18 V supply. The economical
Figure 1. 33290 Simplified Application Diagram
V DD
VDD
CEN
RX
TX
DD
DD
33290
at 5.0 V
at 5.0 V
GND
VBB
ISO
+V BAT
ISO K-Line
MC33290D/R2
MCZ33290EF/R2
Device
ISO9141 PHYSICAL INTERFACE
ORDERING INFORMATION
EF SUFFIX (PB-FREE)
98ASB42564B
33290
8-PIN SOICN
Document Number: MC33290
Temperature
-40 to 125°C
D SUFFIX
Range (T
R x D
T x D
A
)
Rev 8.0, 8/2008
Package
8-SOICN

MCZ33290EFR2 Summary of contents

Page 1

... Pb-Free Packaging Designated by Suffix Code EF VDD MCU D x SCIR x D SCIT x D 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., 2006-2008. All rights reserved. MC33290D/R2 MCZ33290EF/ ...

Page 2

... INTERNAL BLOCK DIAGRAM VBB Master Bias CEN 8 VDD Thermal Shutdown 7 125 kΩ 33290 2 INTERNAL BLOCK DIAGRAM 3.0 kΩ Hys 40 V 125 kΩ 2.0 kΩ Figure 2. 33290 Simplified Block Diagram 200 Ω ISO 4 GND 3 Analog Integrated Circuit Device Data Freescale Semiconductor ...

Page 3

... Chip enable. Logic “1” for active state. Logic “0” for sleep state. Notes 1. NC pins should not have any connections made to them. NC pins are not guaranteed to be open circuits. Analog Integrated Circuit Device Data Freescale Semiconductor PIN CONNECTIONS VBB CEN 1 1 ...

Page 4

... R ZAP = 0 Ω). = 200 pF, R ZAP ZAP Value Unit -0 ±2000 ±200 10 mJ °C -55 to +150 -40 to +125 °C -40 to +150 °C W 0.8 °C Note 7. °C/W 150 = 1500 Ω), ESD2 testing is performed in ZAP Analog Integrated Circuit Device Data Freescale Semiconductor ...

Page 5

... V X 12. Measured by ramping T up from 0 13. T pin has internal current pull-up. Pull-up current is measured with T x 14. Thermal Shutdown performance (T LIM Analog Integrated Circuit Device Data Freescale Semiconductor ≤ 5.25 V, 8.0 V ≤ V ≤ -40°C ≤ Symbol I DD(SS) I DD(Q) I BB(SS) I BB(Q) ...

Page 6

... V, -40°C ≤ T ≤ 125°C, unless otherwise C Min Typ Max – – – – – 0 -5.0 – -140 50 – 1000 – – – – BB transitions to 0 transitions to 0 Analog Integrated Circuit Device Data Freescale Semiconductor Unit µ ...

Page 7

... Changes in the value of C affect the rise and fall time but have minimal effect on Propagation Delay. ISO 21. Step T voltage from 0 0 22. Step T voltage from 0 0 Analog Integrated Circuit Device Data Freescale Semiconductor ≤ 5.25 V, 8.0 V ≤ V ≤ -40°C ≤ Symbol t fall(ISO) t PD(ISO) (21) (22 ...

Page 8

... Figure 6. ISO Fall Time vs. Temperature vs. Temperature 0 0 0.5 0 0.2 -50 100 150 Figure 7. ISO Propagation Delay vs. Temperature and 100 T , AMBIENT TEMPERATURE (° 100 T , AMBIENT TEMPERATURE (°C) A Analog Integrated Circuit Device Data Freescale Semiconductor 150 Pd H-L Pd L-H 150 ...

Page 9

... V microcontroller logic levels to battery level logic and from battery level logic to 5.0 V logic levels. The 33290 is built using Freescale Semiconductor’s SMARTMOS process and is packaged in an 8-pin plastic SOIC. FUNCTIONAL DESCRIPTION passive pull- passive pull-down to ground ...

Page 10

... PACKAGING PACKAGE DIMENSIONS For the most current package revision, visit www.freescale.com and perform a keyword search using the “98A” listed below. 33290 10 PACKAGING PACKAGE DIMENSIONS D SUFFIX EF SUFFIX (PB-FREE) 8-PIN PLASTIC PACKAGE 98ASB42564B REV. U Analog Integrated Circuit Device Data Freescale Semiconductor ...

Page 11

... Maximum Ratings on page from www.freescale.com. • Corrected the Document header information. 8/2008 8.0 • Updated to the current Freescale form and style. Analog Integrated Circuit Device Data Freescale Semiconductor REVISION HISTORY 4. Added note with instructions to obtain this information REVISION HISTORY 33290 11 ...

Page 12

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

Related keywords