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Home > Products > Integrated Circuits (ICs) > Specialized ICs > MM3464A18URE
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MM3464A18URE

Manufacturer Part Number:
MM3464A18URE
Manufacturer / Brand
MITSUMI
Part of Description:
MM3464A18URE MITSUMI SOT343
Datasheets:
Lead Free Status / RoHS Status:
RoHS Compliant
Stock Condition:
New original, 15983 pcs Stock Available.
ECAD Model:
Ship From:
Hong Kong
Shipment Way:
DHL/Fedex/TNT/UPS

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Part Number MM3464A18URE
Manufacturer / Brand MITSUMI
Stock Quantity 15983 pcs Stock
Category Integrated Circuits (ICs) > Specialized ICs
Description MM3464A18URE MITSUMI SOT343
Lead Free Status / RoHS Status: RoHS Compliant
RFQ MM3464A18URE Datasheets MM3464A18URE Details PDF
MM3464A18URE Details PDF for FR.pdf
MM3464A18URE Details PDF for KR.pdf
MM3464A18URE Details PDF for ES.pdf
MM3464A18URE Details PDF for IT.pdf
MM3464A18URE Details PDF for DE.pdf
Package SOT343
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.



We accept the payment terms: Telegraphic Transfer(T/T), Credit Card, PayPal and Western Union.

PayPal:

PayPal Bank Information:
Company Name : IC COMPONENTS LTD
Paypal ID: PayPal@IC-Components.com

BANK TRANSFAR (Telegraphic Transfer)

Payment For Telegraphic Transfers:
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

Can the MM3464A18URE be used in a 5V system without external level shifting?
No, the MM3464A18URE has a maximum supply voltage of 3.6V and operates with a VCC range of 2.7V to 3.6V. Direct use in a 5V system would exceed its absolute maximum ratings and risk permanent damage. A level shifter or voltage regulator must be implemented to ensure input and power rails remain within safe limits.
What happens if the input signal to the MM3464A18URE exceeds the logic high threshold by more than 0.3V above VCC?
The device may interpret the input as invalid or cause excessive current draw through the ESD protection diodes. To avoid latch-up or degraded performance, all inputs must be clamped to within VCC ± 0.3V using series resistors or clamping circuits when interfacing with higher-voltage logic.
Is the MM3464A18URE suitable for battery-powered IoT edge nodes requiring ultra-low quiescent current?
Yes, but only if the application’s peak current demands align with the device’s capabilities. While it offers low standby current, designers should verify that active-mode power consumption remains below the node’s duty cycle budget to meet long-term battery life targets.
How does the propagation delay of the MM3464A18URE affect timing-critical signal routing on a PCB?
The typical propagation delay is 4 ns, which introduces skew in multi-bit parallel buses or high-speed serial links. On traces longer than approximately 10 cm at 1 GHz signaling speeds, this delay can cause setup/hold violations. Length matching and controlled impedance routing are recommended for signals traversing such distances.
Can the MM3464A18URE directly drive an LED with a forward voltage of 3.2V at 20 mA?
Only if the supply voltage is sufficient to accommodate the LED’s forward drop plus any required series resistance. With a minimum VCC of 2.7V and a typical LED drop of 3.2V, a series resistor of at least (3.3V – 3.2V)/0.02A = 5 Ω is needed—but the output current capability must also support 20 mA. Verify IOL/IOH specifications under load before committing to this configuration.
What precautions should be taken when replacing the MM3464A18URE in an existing design?
First, confirm that the replacement part maintains identical electrical characteristics across VCC, input thresholds, output drive strength, and package footprint. Even subtle differences in propagation delay or rise/fall times can disrupt synchronous logic timing. Always validate functional operation under worst-case conditions post-replacement.
Does the MM3464A18URE support hot-swapping into a powered system?
No, hot-swapping is not supported due to the presence of ESD protection diodes that may conduct large transients during insertion. If hot-plug capability is required, external TVS diodes and series current-limiting resistors must be added to protect the SOT-23-6 package from surge damage.
What is the impact of temperature drift on the switching threshold of the MM3464A18URE?
The VOH and VIH thresholds exhibit typical drift of ±100 mV over the full industrial temperature range (-40°C to +85°C). This variation can affect noise margins in marginal designs. Designers should derate noise margins accordingly or implement hysteresis where possible to maintain reliable transitions.
Can multiple MM3464A18URE outputs be wire-ORed together for shared status indication?
Wire-ORing is generally discouraged unless the device explicitly supports open-drain or open-collector outputs—which this part does not. Attempting to connect multiple push-pull outputs together risks contention currents and potential damage. Use dedicated OR gates or multiplexers instead.
How does the input capacitance of the MM3464A18URE influence high-frequency signal integrity?
Each input pin presents approximately 3 pF of capacitance, which forms a low-pass filter with source impedance. At frequencies above 100 MHz, this can attenuate fast edges and increase rise time degradation. Minimize trace lengths and avoid driving capacitive loads directly from these inputs in RF-sensitive applications.

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