SN74LS85DR
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- Mfr.Part #
- SN74LS85DR
- Manufacturer
- Texas Instruments
- Package / Case
- 16-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC COMPARATOR MAGNITUDE 16SOIC
- Stock
- 5,928
- In Stock ：
- 5,928
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- Manufacturer :
- Texas Instruments
- Product Category :
- Comparators
- Packing Method :
- TR
- Supply Voltage :
- 5V
- Power Supplies :
- 5V
- Pin Count :
- 16
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Turn On Delay Time :
- 45 ns
- Number of Bits :
- 4
- Type :
- MAGNITUDE COMPARATOR
- Prop. Delay@Nom-Sup :
- 35 ns
- Pbfree Code :
- yes
- Operating Temperature :
- 0°C~70°C
- Family :
- LS
- RoHS Status :
- ROHS3 Compliant
- Current - Output High, Low :
- 400μA 8mA
- Operating Supply Voltage :
- 5V
- Base Part Number :
- 74LS85
- Number of Functions :
- 1
- Load Capacitance :
- 15pF
- Length :
- 9.9mm
- Thickness :
- 1.58mm
- Max Supply Current :
- 20mA
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Radiation Hardening :
- No
- Series :
- 74LS
- Number of Terminations :
- 16
- Terminal Pitch :
- 1.27mm
- Package / Case :
- 16-SOIC (0.154, 3.90mm Width)
- Mounting Type :
- Surface Mount
- Power Supply Current-Max (ICC) :
- 88mA
- Number of Pins :
- 16
- Max Propagation Delay @ V, Max CL :
- 45ns @ 5V, 15pF
- Packaging :
- Tape and Reel (TR)
- Terminal Form :
- Gull wing
- Propagation Delay :
- 45 ns
- Factory Lead Time :
- 6 Weeks
- Width :
- 3.91mm
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Terminal Position :
- Dual
- Output :
- Active High
- Peak Reflow Temperature (Cel) :
- 260
- Output Function :
- AB
- Voltage - Supply :
- 4.75V~5.25V
- Weight :
- 141.690917mg
- Mount :
- Surface Mount
- Lead Free :
- Contains Lead
- JESD-609 Code :
- e4
- Polarity :
- Non-Inverting
- Height :
- 1.75mm
- Datasheets
- SN74LS85DR
Comparators Texas Instruments SN74LS85DR Overview
The SN74LS85DR by Texas Instruments is a meticulously engineered magnitude comparator that excels in comparing multi-bit binary values, determining their relative magnitudes with precision and speed. Designed in a 16SOIC package, this IC is integral for systems requiring accurate decision-making capabilities based on binary comparisons. The use of the SN74LS85DR enhances system reliability and operational efficiency, making it an excellent choice for sophisticated digital logic environments where speed and accuracy are paramount. The robust design ensures compatibility across a wide range of applications, supporting industrial and commercial devices in achieving optimized performance.
SN74LS85DR Features
The SN74LS85DR comparator boasts a series of features suited for high-performance environments:
- Ability to compare 4-bit words from three magnitudes: A>B, A
- Designed for cascading, without additional gating for expansion to 16, 32, or more comparing inputs
- Low power consumption with a typical power dissipation of only 45 mW
- High noise immunity characteristic of the LS-TTL family
- Direct interfacing with other TTL logic components
SN74LS85DR Applications
- Computing Systems: Utilized in servers and mainframes for sorting and decision logic, enhancing processing speed and efficiency.
- Digital Signal Processing: Integral in DSP circuits for real-time data analysis and processing, aiding in quicker decision-making.
- Embedded Systems: Serves as a core component in embedded controllers, ensuring accurate comparisons for effective system management.
- Telecommunication Equipment: Applied in network hardware to compare digital signals, thus optimizing data flow and signal integrity.
- Office Electronics: Used in office automation devices like printers and copiers for managing logic operations and enhancing device functionality.
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