Mfr Part #:

MM74C14N

The On Semiconductor MM74C14N is a Hex Schmitt Trigger Inverter IC. It operates over a wide voltage range and offers high noise immunity.

✓ Total Stock: 4,355 pcs

$ Price Range: $0.22

MM74C14N Available from 3 distributors

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Fe Components ✓ Non-Authorised Inventory information	4,200 pcs On Request	4200 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request
OTL Components ✓ Non-Authorised Inventory information	150 pcs On Request	150 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request
Partservice ✓ Non-Authorised Inventory information	5 pcs On Request	5 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request

MM74C14N Description

Short technical summary and product information.

The MM74C14N from On Semiconductor is a monolithic complementary MOS (CMOS) integrated circuit featuring six independent Schmitt Trigger Inverters. This device is designed for a wide supply voltage range, from 3.0V to 15V, making it versatile for various applications. It boasts high noise immunity, with a typical value of 0.70 VCC, and guaranteed hysteresis of at least 0.2 VCC, ensuring reliable operation in noisy environments.

The MM74C14N has a maximum propagation delay of 200ns at 10V and 50pF. Its inputs are protected against static discharge damage by diode clamps to VCC and GND. The device operates across a temperature range of -55°C to 125°C and is available in a 14-DIP (0.300", 7.62mm) package, suitable for through-hole mounting.

This component is ideal for digital logic applications requiring signal conditioning or waveform shaping due to its Schmitt Trigger functionality. Its low power consumption and TTL compatibility further enhance its usability in diverse electronic designs.

MM74C14N Quick Information

Product Type: Hex Schmitt Trigger

Series: 74C

Canonical Name: MM74C14 Hex Schmitt Trigger

Subcategory: Schmitt Trigger Inverter

MM74C14N Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

MM74C14N Estimated Pricing

Qty	Low	High
1+	$0.22	$0.22

Estimated market price range - modelled values for guidance only, not live distributor offers.

MM74C14N Features

Six independent Schmitt Trigger inverters.
Wide 3V to 15V supply voltage range.
High noise immunity and guaranteed hysteresis.
Low power consumption and TTL compatibility.
Operates from -55°C to 125°C.

MM74C14N Applications

Digital logic signal conditioning.
Waveform shaping and debouncing.
Interface circuits requiring hysteresis.
Applications with noisy environments.

MM74C14N FAQs

7 frequently asked questions generated from this part’s specifications.

What is the supply voltage range?

3V to 15V.

What is the operating temperature range?

-55°C to 125°C.

What package does the MM74C14N come in?

14-DIP (0.300", 7.62mm) through-hole; supplier device package 14-MDIP.

What is the logic type?

Inverter with Schmitt trigger.

What are the typical threshold voltages?

At VCC=5V: positive threshold 3.6V, negative threshold 1.4V. At VCC=10V: positive 6.8V, negative 3.2V. At VCC=15V: positive 10V, negative 5V.

What is the hysteresis voltage?

Typical hysteresis at VCC=5V is 2.2V, at VCC=10V is 3.6V, at VCC=15V is 5V.

How many inverter circuits does it contain?

Six (hex).

Category	Gates and Inverters
Manufacturer Name	On Semiconductor
Current	8mA
Features	Schmitt Trigger
Input Logic Level	4.3V / 12.9V
Logic Type	Inverter
Max Propagation Delay @ V, Max CL	200ns
Mounting Type	Through Hole
Number of Circuits	6
Number of Inputs	1
Operating Temperature	-55°C / 125°C
Supplier Device Package	14-MDIP
Tape & Reel	No
Voltage	3V ~ 15V