Send an Inquiry

To receive a quote for your project, please fill in the following information, and we’ll get back to you promptly.

Submit Inventory List

Please fill in the following information, and we’ll get back to you promptly.

Home > Products > Integrated Circuits (ICs) > Logic > Gates and Inverters

STMicroelectronics HCF4093YM013TR

Name: HCF4093YM013TR
Brand: STMicroelectronics
SKU: HCF4093YM013TR
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Compare

Part No.:: HCF4093YM013TR

Manufacturer:: STMicroelectronics

Category:: Gates and Inverters

Package:: 14-SOIC (0.154", 3.90mm Width)

Datasheet:: HCF4093YM013TR.pdf

Description:: IC GATE NAND SCHMIT 4CH 2IN 14SO

Quantity:: RFQ Add To RFQ list

Payment:

Shipping:

Inventory:4,901

Please send an inquiry. Send us your inquiry, and we will respond immediately.

Product details

Overview

HCF4093YM013TR from STMicroelectronics is a quad 2-input NAND Schmitt trigger IC in SO14 package, designed for noise-immune digital signal conditioning in automotive-grade systems. It operates from 3 V to 20 V supply, delivers ±1.36 mA output drive at 5 V, exhibits 0.9 V typical hysteresis at VDD = 5 V, and supports -40 °C to +125 °C ambient range - used in engine control unit (ECU) input debouncing circuits.

For engineers reviewing the HCF4093YM013TR datasheet, HCF4093YM013TR pinout, HCF4093YM013TR application, or HCF4093YM013TR equivalent, key selection criteria include hysteresis voltage stability across temperature, AEC-Q100 qualification status, SO14 thermal performance under sustained 15 V operation, and propagation delay consistency at 1 MHz switching.

Technical Context

The HCF4093YM013TR integrates four independent Schmitt-trigger NAND gates, each with dual hysteresis thresholds (VP and VN) enabling robust edge detection on slow or noisy inputs. Its input structure eliminates need for external RC networks while maintaining rail-to-rail compatibility from 3 V to 20 V.

Each gate implements symmetrical output drive (IOH = -1.36 mA / IOL = +0.44 mA at VDD = 5 V), with propagation delays of 190 ns (typ.) and transition times of 100 ns (typ.) under CL = 50 pF load - optimized for reliable timing in mixed-signal industrial interfaces.

Key Specifications

Parameter	Value and Actual Design Meaning
Supply Voltage Range	3 V to 20 V - supports wide-battery-range automotive and industrial power rails without level-shifting.
Hysteresis Voltage (VH)	0.9 V (typ.) at VDD = 5 V - ensures ≥50 % noise immunity margin relative to supply, critical for switch debouncing.
Propagation Delay	190 ns (typ.) at VDD = 5 V, CL = 50 pF - enables reliable 1 MHz signal conditioning in real-time sensor preprocessing.
Output Drive Current	±1.36 mA (IOH/IOL) at VDD = 5 V - sufficient to directly drive TTL loads or small capacitive buses without buffering.
Input Leakage Current	≤100 nA at VDD = 18 V, TA = 25 °C - minimizes false triggering in high-impedance sensor interface applications.
Operating Temperature	-40 °C to +125 °C - qualified per AEC-Q100 Grade 1, suitable for under-hood automotive environments.
ESD Robustness	HBM: 2 kV, MM: 200 V, CDM: 1 kV - meets automotive board-level ESD requirements without external protection.

Pinout & Package

SO14 surface-mount package (8.75 mm × 6.2 mm × 1.75 mm), RoHS-compliant, ECOPACK® certified, tape-and-reel packaged (3,000 pcs/reel).

Pin/Terminal	Circuit Role	Design Meaning
1, 2, 5, 6, 8, 9, 12, 13	A–H Inputs	Eight Schmitt-trigger inputs grouped as four NAND pairs (e.g., pins 1&2 → output 3); tolerate unlimited rise/fall times.
3, 4, 10, 11	J–M Outputs	Four buffered NAND outputs with symmetrical sourcing/sinking capability; compatible with TTL/CMOS logic families.
7	VSS	Negative supply terminal - must be connected to system ground; defines reference for all input thresholds and output levels.
14	VDD	Positive supply terminal - supplies internal biasing and output drive; supports up to 20 V absolute maximum rating.

Key Features

Feature	Design Value
Schmitt trigger action per input	Eliminates need for external hysteresis components - reduces BOM count and PCB area in sensor interface designs.
100% quiescent current tested	Guarantees low-power operation (≤30 μA at VDD = 5 V) across full temperature range - critical for always-on automotive modules.
AEC-Q100 qualified (Grade 1)	Validated for automotive use including thermal cycling, humidity testing, and vibration - enables direct integration into ECU designs.
No input rise/fall time limit	Accepts slow-switching signals (e.g., mechanical switch closures or thermistor-based thresholds) without metastability or oscillation.
Standardized output characteristics	Ensures predictable interfacing with downstream logic (e.g., microcontroller GPIO or FPGA I/O banks) across voltage grades.

Applications

Engine Control Unit (ECU) Input Conditioning

Industrial PLC Digital Input Module

Use Scenario: Debouncing mechanical throttle position sensor signals subject to contact bounce and EMI in engine bays.

IC Role / Device Role / Timing Role: Quad NAND Schmitt trigger performing noise rejection and clean edge generation prior to MCU capture.

Use Value: 0.9 V hysteresis at 5 V supply rejects >50 % of supply-rail noise; SO14 package withstands 125 °C ambient without derating.

Use Scenario: Converting 24 V DC field switch inputs to clean 5 V logic levels in factory automation cabinets.

IC Role / Device Role / Timing Role: Level-shifting and waveform shaping interface between industrial sensors and programmable logic controllers.

Use Value: 20 V absolute max supply rating allows direct connection to 24 V bus with series resistor; 100 nA leakage prevents false triggers on long cable runs.

Automotive Body Control Module (BCM)

Consumer Appliance Motor Control Interface

Use Scenario: Processing door lock actuator feedback signals exposed to automotive battery transients and RF interference.

IC Role / Device Role / Timing Role: Signal integrity guard for safety-critical status monitoring in ISO 16750-compliant BCM designs.

Use Value: AEC-Q100 qualification and 2 kV HBM ESD rating eliminate need for discrete TVS diodes on each input line.

Use Scenario: Cleaning hall-effect rotor position signals in washing machine motor drives operating near brush-commutator noise sources.

IC Role / Device Role / Timing Role: Input synchronizer and jitter filter feeding motor commutation logic in cost-sensitive white goods.

Use Value: Propagation delay <380 ns (max) at 5 V ensures sub-microsecond response for precise timing control; SO14 footprint fits compact control boards.

Equivalent & Alternatives

The following parts are listed as comparable options for similar Schmitt-trigger NAND gate applications.

Alternative Part	Technical Difference	Application Difference	Selection Advice
CD4093BE	PDIP-14 package only; no AEC-Q100 qualification; wider parametric spread (VH = 0.5–1.5 V at 5 V).	Restricted to commercial/industrial prototypes; unsuitable for production automotive systems requiring traceable qualification.	Select only for bench validation where automotive reliability and SO14 mounting are not required.
SN74LV86A	TTL-compatible quad XOR (not NAND); no Schmitt inputs; 3.3 V only; propagation delay 5.5 ns (much faster but no hysteresis).	Applicable only where noise immunity is handled upstream; cannot replace HCF4093YM013TR in debouncing or slow-edge applications.	Choose only when logic function differs and system already includes external hysteresis or filtering.

Compared with CD4093BE and SN74LV86A, the HCF4093YM013TR uniquely combines automotive qualification, true Schmitt NAND functionality, wide-voltage operation, and SO14 packaging - making it irreplaceable for noise-prone, high-reliability digital conditioning where input signal integrity is non-negotiable.

Availability

HCF4093YM013TR is available at Aetrix Electronics and suitable for automotive ECU design, industrial PLC input modules, and consumer appliance motor control requiring stable component supply across extended temperature ranges and long production lifecycles.

Supply support for HCF4093YM013TR includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.

Manufacturer

STMicroelectronics is a global semiconductor leader headquartered in Geneva, Switzerland, delivering silicon solutions for automotive, industrial, and consumer markets since 1987.

The HCF4093YM013TR belongs to ST's legacy analog & logic portfolio, specifically engineered for robust signal conditioning in harsh environments - targeting automotive body electronics, industrial controls, and safety-critical sensing interfaces.

FAQ

Is HCF4093YM013TR pin-compatible with standard CD4093 devices?

Yes - it shares identical SO14 pinout and logic function with CD4093 variants, including matching input/output assignments and VDD/VSS positions. However, its AEC-Q100 qualification, tighter hysteresis tolerance, and enhanced ESD ratings make it a drop-in upgrade for automotive applications where reliability is mandated.

What is the maximum recommended supply voltage for continuous operation?

The absolute maximum supply voltage is +22 V, but the recommended operating range is 3 V to 20 V. For continuous operation at elevated temperatures (>85 °C), ST specifies derating above 15 V - sustained 20 V operation is validated only at TA ≤ 25 °C per datasheet Table 5.

Does this device require external pull-up resistors on outputs?

No - the HCF4093YM013TR features push-pull CMOS outputs with symmetrical sourcing and sinking capability (IOH/IOL ≥ ±0.44 mA at 5 V). Pull-ups are unnecessary unless interfacing with open-drain systems or implementing wired-AND logic, which is not its intended use case.

How does hysteresis voltage vary with temperature and supply?

Hysteresis voltage (VH) increases linearly with VDD and decreases slightly with temperature. At VDD = 5 V, VH is 0.9 V (typ.) at 25 °C and 0.3 V (min.) over -40 °C to +125 °C. The temperature coefficient is approximately 0.3 %/°C, meaning VH drifts ≤±5 % across full operating range at fixed VDD.

HCF4093YM013TR Specifications

Product attributes: Attribute value

Manufacturer:: STMicroelectronics

Series:: 4000

Package/Case:: 14-SOIC (0.154", 3.90mm Width)

Packaging:: Tape & Reel (TR)

Product Status:: Active

Logic Type:: NAND Gate

Number of Circuits:: 4

Number of Inputs:: 2

Features:: Schmitt Trigger

Voltage - Supply:: 3V ~ 20V

Current - Quiescent (Max):: 20 µA

Current - Output High, Low:: 6.8mA, 6.8mA

Input Logic Level - Low:: 0.9V ~ 4V

Input Logic Level - High:: 3.6V ~ 10.8V

Max Propagation Delay @ V, Max CL:: 130ns @ 15V, 50pF

Operating Temperature:: -40°C ~ 125°C

Grade:: Automotive

Qualification:: AEC-Q100

Mounting Type:: Surface Mount

Supplier Device Package:: 14-SO

HCF4093YM013TR FAQ

1.How can I place an order for HCF4093YM013TR through Aetrix?

Please submit a Request for Quotation (RFQ) for HCF4093YM013TR on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.

2.Are the price and stock information for HCF4093YM013TR reliable?

The price and inventory of HCF4093YM013TR are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for HCF4093YM013TR is usually 5 days.

3.What payment methods are accepted for HCF4093YM013TR?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for HCF4093YM013TR transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for HCF4093YM013TR?

HCF4093YM013TR orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your HCF4093YM013TR order is processed, you will receive an email with the shipment details and tracking number.

Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.

5.How can I obtain technical support or documentation for HCF4093YM013TR?

For technical support, including HCF4093YM013TR datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your HCF4093YM013TR requirements.

6.How does Aetrix verify that HCF4093YM013TR is sourced from the original manufacturer or authorized distributors?

All HCF4093YM013TR products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that HCF4093YM013TR meets industry standards.

7.What is the process for return or replacement of HCF4093YM013TR?

All HCF4093YM013TR units undergo pre-shipment inspection (PSI). If there is an issue with HCF4093YM013TR, returns or replacements are accepted under the following conditions:

1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.

2.The issue is reported within 90 days of delivery.

3.The HCF4093YM013TR part is unused and in its original packaging.

Return procedure for HCF4093YM013TR:

1.Submit a request within 90 days.

2.Obtain a Return Material Authorization (RMA) from Aetrix.

Tech Hub

2026-08-21 What Is an LED Driver? Types, Circuits, Dimming, and Selection

An engineering guide to LED driver operation, constant-current and constant-voltage outputs, linear and switching topologies, dimming, IC selection, calculations, replacement compatibility, and fault c…

2026-08-18 Operational Amplifier (Op Amp): Basics, Configurations, Feedback and Applications

Operational amplifier guide covering op amp basics, feedback, ideal vs real op amps, common configurations, buffer circuits, offset, bias current, gain-bandwidth, slew rate, rail-to-rail limits and sel…

2026-08-14 Jumper Cables: How to Use, Connect and Choose Them Safely

Jumper cables guide covering safe connection order, red and black clamp placement, final ground connection, cable gauge, length, clamp quality, copper vs CCA cables, jump starter comparison and battery…

2026-08-11 LDO Regulator: Dropout Voltage, Noise, PSRR and Power Dissipation

LDO regulator guide covering low dropout voltage, power dissipation, thermal design, PSRR, output noise, capacitor stability, adjustable LDO circuits, LDO vs buck converter and datasheet selection chec…

2026-08-06 Conditional Access Module: CAM, CI/CI+ and DVB Security

Conditional Access Module guide covering CAM meaning, CI/CI+ interface, smart card authorization, DVB security workflow, TV and set-top box compatibility, internal electronics, ESD protection, connecto…

2026-08-03 Electronic Component Obsolescence: EOL Risks, Replacement Options and Last-Time Buy Strategy

Guide to electronic component obsolescence covering EOL risk, PCN/PDN notices, last-time buy planning, replacement options, form-fit-function validation, counterfeit risk and BOM lifecycle management.

2026-07-29 18650 Battery: Voltage, Capacity, Charging and Pack Design

18650 battery guide covering lithium-ion cell basics, 3.6V/3.7V voltage, 4.2V charging, mAh and Wh capacity, protected cells, chargers, BMS, series-parallel packs, holders, welding and sourcing checks.…

2026-07-27 Hall Effect Sensor: Working Principle, Types, Circuits and Applications

Hall effect sensor guide covering working principle, linear and digital sensors, Arduino circuits, current sensing, speed detection, automotive applications, A3144 examples, signal filtering and datash…

2026-07-20 Product Change Notification (PCN) in Electronic Components: Meaning and Supply Chain Response

Product Change Notification guide for electronic components, covering PCN meaning, PCN vs PDN/EOL, common change types, risk levels, form-fit-function review, engineering validation, BOM control, LTB/L…

2026-07-19 Blend Door Actuator: Symptoms, Location, Reset and Replacement Guide

A practical guide to blend door actuators, covering HVAC function, symptoms, location, AC and heater issues, reset and calibration, replacement cost, electrical diagnosis, compatibility checks, and rep…