Parameters |
Mount |
Surface Mount |
Package / Case |
SOIC |
Number of Pins |
16 |
Weight |
141.690917mg |
Packaging |
Rail/Tube |
JESD-609 Code |
e4 |
Moisture Sensitivity Level (MSL) |
1 |
Number of Terminations |
16 |
Terminal Finish |
Nickel/Palladium/Gold (Ni/Pd/Au) |
Max Operating Temperature |
70°C |
Min Operating Temperature |
0°C |
Additional Feature |
CASCADABLE |
Subcategory |
Arithmetic Circuits |
Technology |
TTL |
Terminal Position |
DUAL |
Terminal Form |
GULL WING |
Peak Reflow Temperature (Cel) |
260 |
Number of Functions |
1 |
Supply Voltage |
5V |
Terminal Pitch |
1.27mm |
Pin Count |
16 |
Operating Supply Voltage |
5V |
Polarity |
Non-Inverting |
Power Supplies |
5V |
Temperature Grade |
COMMERCIAL |
Max Supply Voltage |
5.25V |
Min Supply Voltage |
4.75V |
Load Capacitance |
15pF |
Max Supply Current |
20mA |
Number of Bits |
4 |
Propagation Delay |
45 ns |
Turn On Delay Time |
45 ns |
Family |
LS |
Logic IC Type |
MAGNITUDE COMPARATOR |
High Level Output Current |
-400μA |
Low Level Output Current |
8mA |
Height Seated (Max) |
1.75mm |
Length |
9.9mm |
Width |
3.9mm |
Radiation Hardening |
No |
RoHS Status |
RoHS Compliant |
Lead Free |
Contains Lead |
SN74LS85DE4 Overview
Packages are made from materials supplied by Rail/Tube.SOIC is well known for its low package costs in the electronics industry.There are 4 Bits in this electronic part.Comparator is possible to terminate a transmission line wComparatorh a device matching the impedance of the line, which is known as 16 termination.In addition, it has 1 functions.5V is the supply voltage.The 16 Pin Count feature is included.16 pins, or pronged contacts, are part of signal interfaces on computers and other communications devices.There is a mounting direction of Surface Mount on this electronic part.Electronic devices of this type are known as LS devices.Arithmetic Circuits is a Subcategory.In order to run it, it needs a 5V power supply.CASCADABLE, for example, is one of the additions.This device operates at maximum current 20mA.The Supply Voltage should be maintained at 5V.The maximum Operating Temperature for this device is 70°C, ensuring reliability at this temperature.As soon as it starts operating, it should be warmer than 0°C.5.25V can be supplied with a maximum voltage.Using 4.75V as the minimum supply voltage, it operates.In this case, -400μA is the output current at the high level.Low level output current is set to 8mA.In this case, it adopts a MAGNITUDE COMPARATOR logic IC.
SN74LS85DE4 Features
SOIC package
4 Bits
16 terminations
1 Functions
16 pin count
5V power supplies
the maximal supply voltage of 5.25V
SN74LS85DE4 Applications
There are a lot of Texas Instruments SN74LS85DE4 applications of comparators.
- Communications digltal frequency synthesizers: VHF, UHF, FM, AM, etc.
- Servo Motor Controls
- Servo motor controls
- “Time out" timer for consume-appication industrial controls
- Fixed or programmable irequency division
- Companion Appliceation Nole, ICAN-6374, "Application of the CMOS CD4059A Programmable Divide-by-N Counter in FM and Ctizens Band Transceiver Digital Tuners"
- Process contollenr