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Home > Products > Integrated Circuits (ICs) > Specialized ICs > MM4036
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MM4036

Manufacturer Part Number:
MM4036
Manufacturer / Brand
MOTOROLA
Part of Description:
976
Datasheets:
Lead Free Status / RoHS Status:
RoHS Compliant
Stock Condition:
New original, 14329 pcs Stock Available.
ECAD Model:
Ship From:
Hong Kong
Shipment Way:
DHL/Fedex/TNT/UPS

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Part Number MM4036
Manufacturer / Brand MOTOROLA
Stock Quantity 14329 pcs Stock
Category Integrated Circuits (ICs) > Specialized ICs
Description 976
Lead Free Status / RoHS Status: RoHS Compliant
Condition New Original Stock
Warranty 100% Perfect Functions
Lead Time 2-3days after payment.
Payment Credit Card / PayPal / Telegraphic Transfer (T/T) / Western Union
Shipping by DHL / Fedex / UPS / TNT
Port HongKong
RFQ Email Info@IC-Components.com

Packaging & ESD

Industry-standard static shielding packaging is used for electronic components.Anti-static, light-transparent materials allow easy identification of ICs and PCB assemblies.
The packaging structure provides electrostatic protection based on Faraday cage principles.This helps protect sensitive components from static discharge during handling and transportation.


All products are packed in ESD-safe anti-static packaging. Outer packaging labels include part number, brand, and quantity for clear identification. Goods are inspected prior to shipment to ensure proper condition and authenticity.

ESD protection is maintained throughout packing, handling, and global transportation. Secure packaging provides reliable sealing and resistance during transit. Additional cushioning materials are applied when required to protect sensitive components.

QC(Part Testing by IC Components)Quality Warranty

We can offer worldwide express delivery service, such as DHLor FedEx or TNT or UPS or other forwarder for shipment.

Global Shipment by DHL/FedEx/TNT/UPS

Shipping Fees reference DHL/FedEx
1). You can offer your express delivery account for shipment, ifyou haven’t any express account for shipment, we can offer our account inadvance.
2). Use our account for shipment, Shipment charges(Reference DHL/FedEx, Different Countries has different price.)
Shipment charges： (Reference DHL and FedEX)
Weight(KG): 0.00kg-1.00kg Price(USD$) : USD$60.00
Weight(KG): 1.00kg-2.00kg Price(USD$) : USD$80.00
* The price of cost is reference with DHL/FedEx. The detail charges, please contact us. Different country the express charges are different.



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Company Name : IC COMPONENTS LTD Beneficiary Account Number : 549-100669-701
Beneficiary Bank name : Bank of Communications (Hong Kong) Ltd Beneficiary Bank Code : 382 (for local payment)
Beneficiary Bank SWIFT : COMMHKHK
Beneficiary Bank Address : Tsuen Wan Market Street Branch 53 Market Street, Tsuen Wan N.T., Hong Kong

Any inquires or questions, please kindly contact us Email: Info@IC-Components.com


Frequently Asked Questions

What are the key differences between the MM4036 and other CAN transceiver ICs when integrating into an automotive ECU design, particularly in terms of voltage tolerance and noise immunity?
The MM4036 features a wide common-mode voltage range of -2 V to +7 V, which is critical for automotive environments where ground shifts can occur. This extends beyond many standard transceivers that typically support only -2 V to +5 V. Additionally, it includes enhanced electrostatic discharge (ESD) protection up to ±40 kV via IEC 61000-4-2 contact discharge, making it more suitable for harsh automotive applications compared to parts with lower ESD ratings.
Can the MM4036 be used in industrial control systems operating at 12 V without additional external components or risk of damage?
Yes, the MM4036 can operate directly from a 12 V supply in industrial environments due to its extended supply voltage range of 4 V to 16 V. However, designers should ensure proper decoupling capacitance near the VCC pin and verify compatibility with system-level transients, as sustained overvoltage conditions above 16 V may still cause failure even within this range.
When replacing the MM4036 in an existing PCB layout, what footprint considerations must be addressed to ensure reliable mechanical and electrical performance?
The MM4036 uses a CAN-3 package, which has a standardized 8-pin DIP footprint but with specific pin spacing and thermal pad requirements. Replacing it with another part requires verifying not only pinout correspondence but also mechanical clearance, solder mask alignment, and potential need for underfill or conformal coating in high-vibration environments.
How does the propagation delay matching of the MM4036 affect bus synchronization in multi-node CAN networks exceeding 50 meters?
The MM4036 exhibits a maximum propagation delay skew of 50 ns between dominant and recessive states, which helps maintain signal integrity over long bus lengths. In networks longer than 50 meters, this low skew minimizes bit timing errors and supports higher data rates without requiring additional buffering or retiming components.
Is it acceptable to power the MM4036 from a 3.3 V microcontroller while driving a legacy 5 V CAN bus network?
Yes, the MM4036 supports mixed-voltage operation with separate 3.3 V logic-side inputs and a 5 V differential driver output. The device’s input thresholds are compatible with 3.3 V CMOS levels on the TXD and RXD pins, enabling seamless interfacing between modern MCUs and older 5 V CAN transceivers or nodes.
What precautions should be taken during hot-plug scenarios involving the MM4036 in a live CAN bus system?
Hot-plugging risks voltage spikes due to parasitic inductance in the bus lines. Although the MM4036 has robust ESD protection, transient voltages exceeding its absolute maximum ratings during insertion can still cause latch-up or degradation. Designers should include series resistors (typically 100 Ω to 120 Ω) on CANH and CANL lines and consider TVS diodes rated for ISO 7637-2 pulses.
How does temperature derating impact the output current capability of the MM4036 in continuous operation above 85°C?
The MM4036 maintains full compliance with ISO 11898 specifications across its industrial temperature range (-40°C to +85°C). However, internal power dissipation limits effective output current as temperature increases. Above 70°C, thermal shutdown may activate if junction temperature exceeds 150°C, so heatsinking or reduced duty cycles may be necessary in high-power continuous transmit modes.
Can the MM4036 be used as a replacement for the SN65HVD230 in a space-constrained application, and what layout adjustments would be required?
While both are 3.3 V/5 V CAN transceivers, the MM4036 uses a CAN-3 package rather than SOIC, offering better thermal resistance and mechanical stability. However, PCB footprint conversion must account for different pin pitch and lead geometry. Electrical performance is comparable, but signal routing must preserve impedance control and minimize stubs due to the MM4036’s sensitivity to ringing in poorly terminated buses.
Are there any known limitations when using the MM4036 in high-noise environments such as proximity to motors or switching power supplies?
The MM4036 includes built-in filtering and slew-rate control to mitigate electromagnetic interference (EMI), but aggressive switching noise can still induce false transitions on the RXD line. In high-noise settings, adding ferrite beads on the power supply rail and ensuring star grounding between digital and analog sections improves robustness beyond what the IC provides internally.
What configuration options exist for controlling the recessive state voltage levels of the MM4036 to optimize power consumption in battery-powered devices?
The MM4036 does not offer programmable recessive voltage; it operates with a fixed differential voltage threshold per ISO 11898. However, by enabling low-power mode via the STB pin and disabling unused drivers, average current consumption drops significantly—down to microamps—which benefits battery life in intermittent communication systems.

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MM4036

MOTOROLA

976

In Stock: 14329

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