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MM74C85N The ON Semiconductor MM74C85N is a 4-bit magnitude comparator designed for comparing binary or BCD codes. It operates over a wide voltage range and features multiple outputs for comparison results.
Mfr Part #:

MM74C85N

Available from 2 distributors
Mfr Name: On Semiconductor
On Semiconductor
The ON Semiconductor MM74C85N is a 4-bit magnitude comparator designed for comparing binary or BCD codes. It operates over a wide voltage range and features multiple outputs for comparison results.
✓ Total Stock: 3,609 pcs
$ Price Range: $0.50

MM74C85N Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Components Technology Group, Inc. ✓
Non-Authorised Inventory information
3,600 pcs
On Request
3600 pcs On Request 1 On Request On Request On Request On Request On Request
Chanetech ✓
Non-Authorised Inventory information
9 pcs
On Request
9 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

MM74C85N Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Lead Spacing
Max Propagation Delay @ V, Max CL
Mounting Type
Number of Bits
Operating Temperature
Output
Output Function
Supplier Device Package
Supply Voltage
Type
Voltage
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MM74C85N Description

Short technical summary and product information.

The MM74C85N from ON Semiconductor is a versatile 4-bit magnitude comparator. This integrated circuit is capable of comparing straight binary or Binary Coded Decimal (BCD) codes. It features eight comparing inputs (A0-A3, B0-B3) and three cascading inputs (A>B, A<B, A=B), along with corresponding outputs.

 

The device operates across a wide supply voltage range of 3V to 15V and has an operating temperature range of -55°C to 125°C. Its outputs indicate whether the 'A' word is greater than, less than, or equal to the 'B' word. For comparisons of words longer than four bits, multiple MM74C85N units can be cascaded.

 

Packaged in a 16-lead PDIP through-hole configuration, the MM74C85N is suitable for various digital logic applications requiring comparison functions. It offers a guaranteed noise margin of 1.0V and high noise immunity, making it a robust choice for demanding environments.

MM74C85N Quick Information

Product Type: Magnitude Comparator
Canonical Name: MM74C85N 4-Bit Magnitude Comparator
Subcategory: Magnitude Comparator

MM74C85N Compliance

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

MM74C85N Estimated Pricing

Qty Low High
1+ $0.50 $0.50

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

MM74C85N Features

  • 4-bit magnitude comparator for binary or BCD codes.
  • Wide supply voltage range from 3V to 15V.
  • Extended operating temperature from -55°C to 125°C.
  • Cascadable for N-bit comparison applications.
  • Available in a 16-PDIP through-hole package.

MM74C85N Applications

  • Digital logic systems requiring code comparison.
  • Binary and BCD arithmetic operations.
  • Control systems needing data comparison.
  • Expandable comparison for larger data words.

MM74C85N FAQs

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

3V to 15V.

What is the operating temperature range?

-55°C to 125°C.

What package does the MM74C85N come in?

16-pin PDIP (16-DIP, 0.300" wide).

What output functions does the MM74C85N provide?

A<B, A=B, A>B outputs, active low.

What is the maximum propagation delay?

300ns at 10V supply with 50pF load.

What is the output current rating?

15mA to 16mA.

What is the fan-out of the MM74C85N?

Fan out of 2 when driving 74L series devices.

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