SN74LS688N
- Mfr.Part #
- SN74LS688N
- Manufacturer
- onsemi
- Package / Case
- Datasheet
- Download
- Description
- IDENTITY COMPARATOR
- Stock
- 5,774
- In Stock :
- 5,774
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- Manufacturer :
- onsemi
- Product Category :
- Comparators
- Type :
- Identity Comparator
- Output Function :
- A=B
- Current - Quiescent (Iq) :
- -
- Operating Temperature :
- 0°C ~ 70°C
- Supplier Device Package :
- 20-PDIP
- Current - Output High, Low :
- 400µA, 24mA
- Number of Bits :
- 8
- Voltage - Supply :
- 4.85V ~ 5.25V
- Max Propagation Delay @ V, Max CL :
- 23ns @ 5V, 45pF
- Product Status :
- Obsolete
- Output :
- Active Low
- Mounting Type :
- Through Hole
- Datasheets
- SN74LS688N
20-SOIC (0.209, 5.30mm Width) 5V V 20 65mA mA Comparators 23 ns ns 20 5V V 8 Active Low
SN74LS688NSR Overview
Tape & Reel (TR)'s materials went into the packaging.There is no doubt that the 20-SOIC (0.209, 5.30mm Width) is well known in the electronic industry due to its low package cost.Electronic parts using 8 Bits are designed here.A great value because of its performance-cost ratio, the 74LS Series has a lot to offer.Located in Surface Mount is this electronic part.There is an output Active Low for this electrical device.Providing 4.85V~5.25V Supply Voltage is necessary to ensure the device's normal functioning.The Operating Temperature of 0°C~70°C ensures the reliability of the unit.Applications requiring standard grade are appropriate for the Identity Comparator Type.High/Low output currents of the 400μA 24mA make it the most flexible board for design.There is a 20 programming language for terminating.The unit has 1 functions.The Base Part Number allows the formation of its related parts.Power is supplied by the supply voltage 5V.This device has a 20 Pin Count.The pronged contacts on computers and other communications devices are called 20 pins.There is a mounting direction of Surface Mount on this electronic part.The electronic device in question is part of the LS family.In order to run it, it needs a 5V power supply.For instance, WITH PULL-UP RESISTORS ON Q INPUTS; WITH P = Q & P > Q OUTPUTS was added.This device operates at maximum current 65mA.Supply voltage should be kept at 5V.TR is a good match for this device due to its reliable performance.
SN74LS688NSR Features
20-SOIC (0.209, 5.30mm Width) package
8 Bits
74LS series
20 terminations
1 Functions
20 pin count
5V power supplies
SN74LS688NSR Applications
There are a lot of Texas Instruments
SN74LS688NSR applications of comparators.
- Communications digltal frequency synthesizers: VHF, UHF, FM, AM, etc.
- Fixed or programmable irequency division
- “Time out" timer for consume-appication industrial controls
- Companion Appliceation Nole, ICAN-6374, "Application of the CMOS CD4059A Programmable Divide-by-N Counter in FM and Ctizens Band Transceiver Digital Tuners"
- Servo motor controls
- Process contollenr
- Servo Motor Controls
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