| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| SN74LS85DR | Texas Instruments | $0.5581 | Magnitude Comparator, LS Series, 4-Bit, True Output, TTL, PDSO16 | SN74LS85D vs SN74LS85DR |
| SN74LS85D | onsemi | Check for Price | Magnitude Comparator, LS Series, 4-Bit, True Output, TTL, PDSO16 | SN74LS85D vs SN74LS85D |
| DM74LS85MX | Fairchild Semiconductor Corporation | Check for Price | Magnitude Comparator, LS Series, 4-Bit, True Output, TTL, PDSO16 | SN74LS85D vs DM74LS85MX |
| DM74LS85MX | Rochester Electronics LLC | Check for Price | Magnitude Comparator, LS Series, 4-Bit, True Output, TTL, PDSO16 | SN74LS85D vs DM74LS85MX |
| DM74LS85M | Fairchild Semiconductor Corporation | Check for Price | Magnitude Comparator, LS Series, 4-Bit, True Output, TTL, PDSO16 | SN74LS85D vs DM74LS85M |
| N74LS85D | YAGEO Corporation | Check for Price | Magnitude Comparator, LS Series, 4-Bit, True Output, TTL, PDSO16 | SN74LS85D vs N74LS85D |
| N74LS85D | Signetics | Check for Price | Magnitude Comparator, LS Series, 4-Bit, True Output, TTL, PDSO16 | SN74LS85D vs N74LS85D |
| 74LS85SC | Fairchild Semiconductor Corporation | Check for Price | Magnitude Comparator, LS Series, 4-Bit, True Output, TTL, PDSO16 | SN74LS85D vs 74LS85SC |
| SN74LS85DG4 | Texas Instruments | Check for Price | Magnitude Comparator, LS Series, 4-Bit, True Output, TTL, PDSO16 | SN74LS85D vs SN74LS85DG4 |
| HD74LS85RP | Renesas Electronics Corporation | Check for Price | Magnitude Comparator, LS Series, 4-Bit, True Output, TTL, PDSO16 | SN74LS85D vs HD74LS85RP |
Part Details for SN74LS85D by Texas Instruments
Results Overview of SN74LS85D by Texas Instruments
- Distributor Offerings: (5 listings)
- Number of FFF Equivalents: (10 replacements)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (10 options)
- CAD Models: (Available)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Applications
Education and Research
Financial Technology (Fintech)
Computing and Data Storage
Telecommunications
Automotive
SN74LS85D Information
SN74LS85D by Texas Instruments is an Arithmetic Circuit.
Arithmetic Circuits are under the broader part category of Logic Components.
Digital logic governs the behavior of signals in electronic circuits, enabling complex decisions based on simple binary inputs (yes/no). Logic components perform operations from these signals. Read more about Logic Components on our Logic part category page.
Available Datasheets
| Part # | Manufacturer | Description | Datasheet |
|---|---|---|---|
| SN74LS85DR | Texas Instruments | 4-bit magnitude comparators 16-SOIC 0 to 70 | |
| SN74LS85D | Texas Instruments | 4-bit magnitude comparators 16-SOIC 0 to 70 |
Price & Stock for SN74LS85D
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
|
DISTI #
296-34030-5-ND
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DigiKey | IC MAG COMPARATOR 4BIT 16-SOIC Min Qty: 1000 Container: Tube |
0 Tube |
|
$0.8201 | Buy Now |
|
|
Quest Components | LS SERIES, 4-BIT MAGNITUDE COMPARATOR, TRUE OUTPUT, PDSO16 | 12 |
|
$1.1800 / $1.4160 | Buy Now |
|
|
Rochester Electronics | Magnitude Comparator, LS Series, 4-Bit, True Output, TTL, PDSO16 RoHS: Compliant Status: Obsolete Min Qty: 1 | 81 |
|
$0.8246 / $1.3300 | Buy Now |
|
DISTI #
SN74LS85D
|
TME | IC: digital, 4bit,comparator, SMD, SO16, 74LS, Ch: 4 Min Qty: 1 | 50 |
|
$0.8800 / $1.4700 | Buy Now |
|
|
Chip Stock | TTL GULL WING Active High Not Qualified Magnitude Comparator 0C~70C 5V 45ns @ 5V 15pF 3.9mm | 3522 |
|
RFQ |
US Tariff Estimator: SN74LS85D by Texas Instruments
Calculations from this tool are estimations only for imports into the United States. Please refer to the distributor or manufacturer and reference official US government sources and authorities to verify any final purchase costs.
SN74LS85D CAD Models
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SN74LS85D Part Data Attributes
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SN74LS85D
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
SN74LS85D
Texas Instruments
Magnitude Comparator, LS Series, 4-Bit, True Output, TTL, PDSO16
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| Rohs Code | Yes | |
| Part Life Cycle Code | Obsolete | |
| Part Package Code | SOIC | |
| Package Description | Soic-16 | |
| Pin Count | 16 | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.60 | |
| Additional Feature | Cascadable | |
| Family | Ls | |
| JESD-30 Code | R-PDSO-G16 | |
| JESD-609 Code | e4 | |
| Length | 9.9 Mm | |
| Load Capacitance (CL) | 15 Pf | |
| Logic IC Type | Magnitude Comparator | |
| Max I(ol) | 0.016 A | |
| Moisture Sensitivity Level | 1 | |
| Number of Bits | 4 | |
| Number of Functions | 4 | |
| Number of Terminals | 16 | |
| Operating Temperature-Max | 70 °C | |
| Operating Temperature-Min | ||
| Output Polarity | True | |
| Package Body Material | Plastic/Epoxy | |
| Package Code | SOP | |
| Package Equivalence Code | SOP16,.25 | |
| Package Shape | Rectangular | |
| Package Style | Small Outline | |
| Packing Method | Tube | |
| Peak Reflow Temperature (Cel) | 260 | |
| Power Supply Current-Max (ICC) | 20 Ma | |
| Prop. Delay@Nom-Sup | 35 Ns | |
| Propagation Delay (tpd) | 45 Ns | |
| Qualification Status | Not Qualified | |
| Schmitt Trigger | Yes | |
| Seated Height-Max | 1.75 Mm | |
| Supply Voltage-Max (Vsup) | 5.25 V | |
| Supply Voltage-Min (Vsup) | 4.75 V | |
| Supply Voltage-Nom (Vsup) | 5 V | |
| Surface Mount | Yes | |
| Technology | Ttl | |
| Temperature Grade | Commercial | |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | |
| Terminal Form | Gull Wing | |
| Terminal Pitch | 1.27 Mm | |
| Terminal Position | Dual | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 3.9 Mm |
Alternate Parts for SN74LS85D
This table gives cross-reference parts and alternative options found for SN74LS85D. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of SN74LS85D, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
SN74LS85D Frequently Asked Questions (FAQ)
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The maximum clock frequency of the SN74LS85D is 10 MHz, but it can vary depending on the specific application and operating conditions.
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To ensure proper power and decoupling, use a 5V power supply, add a 0.1uF decoupling capacitor between VCC and GND, and use a 10uF capacitor between VCC and GND for additional filtering.
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The maximum input voltage that the SN74LS85D can tolerate is 5.5V, exceeding which can cause damage to the device.
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The CLR input should be tied to VCC through a 1kΩ resistor and a 0.01uF capacitor to ensure proper reset operation.
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The propagation delay of the SN74LS85D is typically around 10-15 ns, but it can vary depending on the specific application and operating conditions.