SN74LS85DRE4
- Mfr.Part #
- SN74LS85DRE4
- Manufacturer
- Texas Instruments
- Package / Case
- 16-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC COMPARATOR MAGNITUDE 16SOIC
- Stock
- 1,446
- In Stock :
- 1,446
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- Manufacturer :
- Texas Instruments
- Product Category :
- Comparators
- Power Supply Current-Max (ICC) :
- 88mA
- Terminal Pitch :
- 1.27mm
- RoHS Status :
- ROHS3 Compliant
- Prop. Delay@Nom-Sup :
- 35 ns
- Type :
- MAGNITUDE COMPARATOR
- Lead Free :
- Contains Lead
- Number of Functions :
- 1
- Output :
- Active High
- Turn On Delay Time :
- 45 ns
- Family :
- LS
- Operating Temperature :
- 0°C~70°C
- Number of Terminations :
- 16
- Factory Lead Time :
- 6 Weeks
- Base Part Number :
- 74LS85
- Number of Pins :
- 16
- Packing Method :
- TR
- Load Capacitance :
- 15pF
- Propagation Delay :
- 45 ns
- Mount :
- Surface Mount
- Current - Output High, Low :
- 400μA 8mA
- Mounting Type :
- Surface Mount
- Weight :
- 141.690917mg
- Radiation Hardening :
- No
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Terminal Form :
- Gull wing
- Width :
- 3.91mm
- Thickness :
- 1.58mm
- Number of Bits :
- 4
- Max Propagation Delay @ V, Max CL :
- 45ns @ 5V, 15pF
- Pbfree Code :
- yes
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Peak Reflow Temperature (Cel) :
- 260
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Packaging :
- Tape and Reel (TR)
- Supply Voltage :
- 5V
- Max Supply Current :
- 20mA
- Pin Count :
- 16
- JESD-609 Code :
- e4
- Length :
- 9.9mm
- Terminal Position :
- Dual
- Voltage - Supply :
- 4.75V~5.25V
- Polarity :
- Non-Inverting
- Package / Case :
- 16-SOIC (0.154, 3.90mm Width)
- Series :
- 74LS
- Operating Supply Voltage :
- 5V
- Height :
- 1.75mm
- Power Supplies :
- 5V
- Output Function :
- AB
- Datasheets
- SN74LS85DRE4

Comparators Texas Instruments SN74LS85DRE4 Overview
The SN74LS85DRE4 from Texas Instruments is a high-performance comparator designed for precision magnitude comparison of binary data. This device can compare two 4-bit words and provide outputs for equality, greater than, and less than conditions. Its advanced design ensures reliability and high functionality in integrating complex logic systems, making it ideal for sophisticated electronic assemblies. Utilizing the Comparators Texas Instruments SN74LS85DRE4 in your designs ensures a blend of speed, accuracy, and efficiency, suitable for high-volume B2B applications where precision is paramount.
SN74LS85DRE4 Features
The SN74LS85DRE4 features include cascading capabilities for 4-, 8-, 12-, or 16-bit comparisons without external gates. It also offers open-collector outputs for wired-AND connections and a flexible operating voltage range from 4.5V to 5.5V. This IC's power dissipation is optimized with a low power consumption of 22 mW max, enhancing its efficiency in extended use scenarios.
SN74LS85DRE4 Applications
- Digital Computers: Employed in central processing units and memory units for data sorting and decision-making processes. The SN74LS85DRE4 helps manage data flow efficiently.
- Embedded Systems: Used in embedded control systems for comparing real-time processing data, ensuring correct operational sequences and enhancing system stability.
- Telecommunications: Integral in network hardware for comparing digital signals, facilitating error checking and network diagnostics to maintain system integrity.
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