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Número de pieza | AMIS-30600 | |
Descripción | LIN Transceiver | |
Fabricantes | AMI SEMICONDUCTOR | |
Logotipo | ||
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No Preview Available ! AMIS-30600 LIN Transceiver
Data Sheetwww.DataSheet4U.com
1.0 Key Features
LIN-Bus Transceiver
• LIN compliant to specification rev. 1.3 and rev. 2.0
• I2T high voltage technology
• Bus voltage ± 40V
• Transmission rate up to 20 kBaud
• SOIC-150-8 Package
Protection
• Thermal shutdown
• Indefinite short circuit protection to supply and ground
• Load dump protection (45V)
Power Saving
• Operating voltage = 4.75 to 5.25V
• Power down supply current < 50µA
EMS Compatibility
• Integrated filter and hysteresis for receiver
EMI Compatibility
• Integrated slope control for transmitter
• Slope control dependant from Vbat to enable maximum capacitive-load
2.0 General Description
The single-wire transceiver AMIS-30600 is a monolithic integrated circuit in a SOIC-8 package. It works as an interface between
the protocol controller and the physical bus.
The AMIS-30600 is especially suitable to drive the bus line in LIN systems in automotive and industrial applications. Further it can
be used in standard ISO9141 systems.
In order to reduce the current consumption the AMIS-30600 offers a stand-by mode. A wake-up caused by a message on the bus
pulls the INH-output high until the device is switched to normal operation mode.
The transceiver is implemented in I2T100 technology enabling both high-voltage analog circuitry and digital functionality to co-exist
on the same chip.
The AMIS-30600 provides an ultra-safe solution to today’s automotive in-vehicle networking (IVN) requirements by providing
unlimited short circuit protection in the event of a fault condition.
3.0 Ordering Information
Table 1: Ordering Code
Marketing Name
AMIS30600AGA
Package
SOIC 150 8 150 4
Temp. Range
-40°C…125°C
AMI Semiconductor – Rev. 2.0, Apr. 2005
www.amis.com
1
1 page AMIS-30600 LIN Transceiver
Data Sheetwww.DataSheet4U.com
6.2 Operating Range
Table 5: Operating Range
Symbol Parameter
VCC Supply voltage
VBB Battery supply voltage
Tjunc Maximum junction temperature
Tjsd Thermal shutdown temperature
Rthj-a
Thermal resistance junction to ambient
Min.
4.75
7.3
-40
+150
Typ.
+170
185
Max.
+5.25
+18
+150
+190
Unit
V
V
°C
°C
°C/W
6.3 DC Electrical Characteristics
VCC = 4.75 to 5.25V; VBB = 7.3 to 18V; VEN > VEN,on ; Tamb = -40 to +125°C; RL = 500Ω unless specified otherwise. All voltages with
respect to ground; positive current flowing into pin; unless otherwise specified.
Table 6: DC Characteristics
Symbol
Parameter
Supply (pin VCC and pin VBB)
ICC 5V supply current
IBB Battery supply current
IBB Battery supply current
ICC 5V supply current
Transmitter Data Input (pin TxD)
VIH High-level input voltage
VIL Low-level input voltage
RTxD,pu
Pull-up resistor to Vcc
Receiver Data Output (pin RxD)
VOH High-level output voltage
VOL Low-level output voltage
Enable Input (pin EN)
VEN,on
High-level input voltage
VEN,off
Low-level input voltage
REN,pd
Pull-down resistor to GND
Inhibit Output (pin INH)
VINH,d
High-level voltage drop: VINH,d = VBB - VINH
IINH,lk
Leakage current
Bus Line (pin LIN)
Vbus,rec
Recessive bus voltage at pin LIN
Vbus,dom
Dominant output voltage at pin LIN
Ibus,sc
Bus short circuit current
Ibus,lk
Bus leakage current
Rbus
Vbus,rd
Vbus,dr
Vq
VWAKE
Bus pull-up resistance
Receiver threshold: recessive to dominant
Receiver threshold: dominant to recessive
Receiver hysteresis
Wake-up threshold voltage
Conditions
Dominant; VTxD =0V
Recessive; VTxD =VCC
Dominant; VTxD =0V
Recessive; VTxD =VCC
Sleep mode; VINH = 0V
Sleep mode; VINH = 0V
Output recessive
Output dominant
IRXD = -10mA
IRXD = 5mA
Normal mode
Low power mode
IINH = - 0.15mA
Sleep mode; VINH = 0V
VTxD =VCC
VTxD = 0V
VTxD = 0V; Ibus = 40mA
Vbus,short = 18V
VCC=VBB=0V; Vbus=8V
VCC=VBB=0V; Vbus=20V
VTxD = 0V
Vbus,hys=Vbus,rec-Vbus,dom
Min.
Typ.
Max.
Unit
400 700 µA
250 500 µA
1 1.5 mA
100 200 µA
35 55 µA
0.25 1 µA
0.7 x VCC
-
VCC V
0
-
0.3 x VCC
V
24 60 kΩ
0.8 x VCC
0
VCC
0.2 x VCC
V
V
0.7 x VCC
-
VCC V
0
-
0.3 x VCC
V
6 10 15 kΩ
0.5 1.0 V
-5.0 - 5.0 µA
0.9 x VBB
0
40
-400
20
0.4 x VBB
0.4 x VBB
0.05 x VBB
0.4 x VBB
-
-
85
-200
5
30
0.48 x VBB
0.52 x VBB
0.04 x VBB
VBB
0.15 x VBB
1.4
130
20
47
0.6 x VBB
0.6 x VBB
0.175 x VBB
0.6 x VBB
V
V
V
mA
µA
kΩ
V
V
V
V
AMI Semiconductor – Rev. 2.0, Apr. 2005
www.amis.com
5
5 Page AMIS-30600 LIN Transceiver
Data Sheetwww.DataSheet4U.com
9.0 Company or Product Inquiries
For more information about AMI Semiconductor, our technology and our product, visit our website at: http://www.amis.com
North America
Tel: +1.208.233.4690
Fax: +1.208.234.6795
Europe
Tel: +32 (0) 55.33.22.11
Fax: +32 (0) 55.31.81.12
Devices sold by AMIS are covered by the warranty and patent indemnification provisions appearing in its Terms of Sale only. AMIS makes no warranty, express,
statutory, implied or by description, regarding the information set forth herein or regarding the freedom of the described devices from patent infringement. AMIS
makes no warranty of merchantability or fitness for any purposes. AMIS reserves the right to discontinue production and change specifications and prices at any
time and without notice. AMI Semiconductor's products are intended for use in commercial applications. Applications requiring extended temperature range,
unusual environmental requirements, or high reliability applications, such as military, medical life-support or life-sustaining equipment, are specifically not
recommended without additional processing by AMIS for such applications. Copyright ©2005 AMI Semiconductor, Inc.
AMI Semiconductor – Rev. 2.0, Apr. 2005
www.amis.com
11
11 Page |
Páginas | Total 11 Páginas | |
PDF Descargar | [ Datasheet AMIS-30600.PDF ] |
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