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Transceiver, Physical layer, ISO9141 K Line Serial Link Interface, SOIC 8
MC33660BEFR2
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The NXP MC33660BEFR2 is an ISOLINK III IC, a serial link bus interface designed for automotive applications. It operates at temperatures ranging from -40°C to 125°C and features low drop voltage regulation with dual input voltage rails. This IC provides overvoltage protection, reverse battery protection, short circuit protection, and thermal protection. Its compact SOIC-8 package makes it suitable for space-constrained designs. The MC33660BEFR2 is ideal for applications such as automotive transmission units, integrated control modules, industrial motor control, smart home automation, and industrial power systems. It enables efficient engine control, hybrid vehicle technology, and electronic steering systems. In summary, the NXP MC33660BEFR2 is a reliable and robust IC designed to meet the demands of harsh automotive environments while providing advanced features for various applications.
The package type for MC33660BEFR2 is SOIC-8 (Small Outline Integrated Circuit, 8-pin).
The MC33660BEFR2 is an IC Automotive Serial Link Bus Interface from NXP, designed for automotive applications. It has a package type of SOIC-8.
According to the datasheet, the pin count is 8 pins. The functions of each pin are:
Please note that the specific pin functions may vary depending on the application and configuration.
The manufacturer of the MC33660BEFR2 is NXP. NXP Semiconductors is a leading edge semiconductor company that specializes in the design, manufacture, and delivery of high-quality analog, power and RF, and microcontroller-based solutions. They focus on serving the automotive, industrial, internet of things (IoT), consumer, and computing markets.
The MC33660BEFR2 is suitable for automotive transmission units, integrated control modules, industrial motor applications, advanced motor control, smart home automation, industrial power systems, efficient engine control, hybrid vehicle technology, and electronic steering systems. It's a versatile IC designed to operate in harsh environments with features like overvoltage protection, reverse battery protection, and thermal protection.
Part Number | MC33660BEF | Product Category | ISO K line serial link interface |
---|---|---|---|
Supply Voltage [Min to Max] (V) | 8 to 18 | Data Rate [min] kbps | 0.0 |
Data Rate [max] kbps | 150.0 | LIN | 0 |
Junction Temperature (Min) (℃) | 0 | Junction Temperature (Max) (℃) | 150 |
Thermal Resistance (Spec) (℃/W) | 150 | Protection | bus short-circuit to battery,overtemperature |
Package/Case | SOP8 |
1.Q: How is the NXP ISO9141 IC typically mounted?
A: It’s designed for surface-mount (SMD) assembly, supplied in tape-and-reel packaging for automated PCB placement.
2.Q: What is the thermal resistance of the SOIC-8 package for this IC?
A: Not specified in the provided data, but typical SOIC-8 packages have θJA ~160°C/W (check datasheet for exact values).
3.Q: Are there related parts to the NXP ISO9141 transceiver?
A: Similar parts include NXP’s UJA107x family (integrated CAN/LIN/K-line transceivers) or standalone K-line interfaces from other vendors like TI or STMicro.
4.Q: What is the package type and dimensions of the NXP ISO9141 IC?
A: It comes in an 8-pin SOICN package: 5mm(max) length, 4mm(max) width, and 1.5mm(max) height, with gull-wing leads.
5.Q: Does the NXP ISO9141 transceiver meet automotive industry standards?
A: Yes, it is automotive-grade (PPAP-capable), compliant with ISO9141, and meets AEC-Q100 reliability standards for vehicle use.
6.Q: What are the recommended operating conditions for the NXP ISO9141 IC?
A: Operate at 5V typical (4.75V–5.25V range), ≤1mA supply current, and -40°C to +125°C ambient temperature.
7.Q: What are the absolute maximum ratings for the NXP ISO9141 transceiver?
A: Absolute max ratings include 5.25V supply voltage, 100mW power dissipation, and -40°C to +125°C operating temperature. Exceeding these may damage the device.
8.Q: What are typical applications for the NXP ISO9141 interface IC?
A: It’s used in automotive diagnostics (OBD-II), ECU communication, and legacy vehicle systems requiring ISO9141/K-line serial protocols.
9.Q: What are the key features of the NXP ISO9141 transceiver?
A: Key features include ISO9141 K-line compliance, 4.75V–5.25V supply range, 1mA max current, -40°C to +125°C operation, automotive PPAP approval, and surface-mount SOIC-8 packaging.
10.Q: What is the pinout configuration of the NXP ISO9141 K Line Serial Link Interface transceiver in SOIC-8?
A: The pinout is not explicitly provided in the datasheet, but typical 8-pin SOICN packages follow industry-standard layouts for power (VCC, GND), K-line I/O, and control pins. Refer to the datasheet for exact mapping.
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Preliminary Specification MC33660BEFR2 PDF
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