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MM74C925N The On Semiconductor MM74C925N is a 4-digit counter IC with integrated 7-segment output drivers. It operates from a 3V to 6V supply range.
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MM74C925N

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
The On Semiconductor MM74C925N is a 4-digit counter IC with integrated 7-segment output drivers. It operates from a 3V to 6V supply range.
✓ Total Stock: 1,414 pcs
$ Price Range: $0.75

MM74C925N Available from 1 distributor

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✓ Non-Authorised
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Components Technology Group, Inc. ✓
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1,414 pcs
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MM74C925N Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Configuration
Current
Digits or Characters
Display Type
Interface
Mounting Type
Operating Temperature
Supplier Device Package
Supplier Package
Voltage
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MM74C925N Description

Short technical summary and product information.

The MM74C925N from On Semiconductor is a CMOS 4-digit counter featuring an internal output latch and NPN output sourcing drivers for 7-segment displays. It includes internal multiplexing circuitry with a free-running oscillator, eliminating the need for an external clock. The counter advances on the negative edge of the clock input. A HIGH signal on the Reset input clears the counter to zero, while a LOW signal on the Latch Enable input latches the current count.

 

This display driver operates over a wide supply voltage range of 3V to 6V and has a guaranteed noise margin of 1V. It offers high noise immunity and a segment sourcing current of 40 mA at VCC = 5V. The MM74C925N is configured for a 7-segment display and uses a BCD interface. It is designed for through-hole mounting and comes in a 16-PDIP package.

 

Key features include a 4-digit display capability, a wide operating temperature range of -40°C to 85°C, and internal multiplexing circuitry. This component is suitable for applications requiring digital counting and display driving, such as instrumentation and control panels.

MM74C925N Quick Information

Product Type: Display Driver
Series: MM74C
Canonical Name: MM74C925N 4-Digit Counter with Multiplexed 7-Segment Output Drivers
Subcategory: Display Drivers

MM74C925N Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

MM74C925N Estimated Pricing

Qty Low High
1+ $0.75 $0.75

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

MM74C925N Features

  • 4-digit counter with 7-segment drivers.
  • Internal multiplexing circuitry, no external clock.
  • Wide 3V to 6V supply voltage range.
  • Operates from -40°C to 85°C.
  • Through-hole 16-PDIP package.

MM74C925N Applications

  • Drives 4-digit 7-segment LED displays.
  • Used in digital panel meters and counters.
  • Suitable for clock and timer applications.
  • Ideal for industrial control display panels.

MM74C925N FAQs

7 frequently asked questions generated from this part’s specifications.
What is the supply voltage range of the MM74C925N?

The supply voltage range is 3V to 6V.

What is the operating temperature range of the MM74C925N?

The operating temperature range is -40°C to 85°C.

What package is the MM74C925N available in?

It is available in a 16-pin DIP (0.300", 7.62mm) through-hole package.

What is the typical segment sourcing current of the MM74C925N?

The typical segment sourcing current is 40 mA at VCC=5V with a VCC-1.6V drop.

What is the noise immunity of the MM74C925N?

It has a typical noise immunity of 0.45 VCC and a guaranteed noise margin of 1V.

What interface does the MM74C925N use?

It uses a BCD (Binary Coded Decimal) interface.

How many digits can the MM74C925N drive?

It can drive up to 4 digits of 7-segment LED displays.

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