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SN74AS885NT The SN74AS885NT is an 8-bit magnitude comparator from Texas Instruments. It operates within a 4.5V to 5.5V range and features a maximum propagation delay of 17.5ns.
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SN74AS885NT

Available from 3 distributors
Mfr Name: Texas Instruments
Texas Instruments
The SN74AS885NT is an 8-bit magnitude comparator from Texas Instruments. It operates within a 4.5V to 5.5V range and features a maximum propagation delay of 17.5ns.
✓ Total Stock: 40 pcs
$ Price Range: $0.50

SN74AS885NT Available from 3 distributors

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20 pcs
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20 pcs On Request 1 On Request On Request On Request On Request On Request
Speed Components Ltd ✓
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15 pcs
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15 pcs On Request 1 On Request On Request On Request On Request On Request
Partservice ✓
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5 pcs
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5 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.

SN74AS885NT Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Lead Spacing
Lead Style
Max Propagation Delay @ V, Max CL
Mounting Type
Number of Bits
Operating Temperature
Output
Output Function
Supplier Device Package
Type
Voltage
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SN74AS885NT Description

Short technical summary and product information.

The Texas Instruments SN74AS885NT is an advanced Schottky device designed for high-speed arithmetic or logic comparisons on two 8-bit binary or two’s complement words. It offers a choice of logical or arithmetic comparison modes and features latchable P-input ports with power-up clear.

 

This comparator operates over a voltage range of 4.5V to 5.5V with a typical current consumption of 2mA and a maximum of 20mA. The maximum propagation delay is rated at 17.5ns at 5V and 50pF. The device supports cascading to n bits without external gates, maintaining high performance.

 

Packaged in a 24-PDIP, the SN74AS885NT is suitable for through-hole mounting. It operates within a temperature range of 0°C to 70°C. The inputs utilize pnp transistors to reduce DC loading effects, offering approximately 35% improvement in AC performance over Schottky TTL while consuming 10% less power than STTL for an 8-bit comparison.

SN74AS885NT Quick Information

Product Type: Comparator
Series: 74AS
Canonical Name: SN74AS885NT 8-Bit Magnitude Comparator
Subcategory: Magnitude Comparator

SN74AS885NT Compliance

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

SN74AS885NT Estimated Pricing

Qty Low High
1+ $0.50 $0.50

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

SN74AS885NT Features

  • 8-bit magnitude comparator for logic or arithmetic comparison.
  • Operates from 4.5V to 5.5V supply voltage.
  • Maximum propagation delay of 17.5ns at 5V, 50pF.
  • Cascadable for n-bit comparisons.
  • Through-hole mounting in a 24-PDIP package.

SN74AS885NT Applications

  • High-speed data comparison.
  • Arithmetic logic unit design.
  • Digital signal processing.
  • Control system logic.

SN74AS885NT FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the SN74AS885NT?

4.5V to 5.5V.

What is the operating temperature range of the SN74AS885NT?

0°C to 70°C.

What package is the SN74AS885NT available in?

24-DIP (0.300", 7.62mm), also known as 24-PDIP (through-hole).

What is the maximum propagation delay of the SN74AS885NT?

17.5ns at 5V supply with 50pF load.

How many bits does the SN74AS885NT compare?

8 bits.

What outputs does the SN74AS885NT provide?

Active-high outputs indicating A<B and A>B.

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