Findchips Blog

74LS688 price and stock

74LS688 Details
My Preferred Distributors (0) Authorized (0) Independent (0) Industrial Supplies / MRO (0)
Register or Sign In to sort your Preferred Distributors to the top of the list!

Authorized Distributors

  • Abracon
  • Analog Devices Inc
  • Arrow
  • Avnet Americas
  • Bisco
  • Braemac Americas-Symmetry
  • Coilcraft
  • ComSIT USA
  • Cytech Systems Limited
  • DB Roberts
  • DigiKey
  • Dynamic Solutions
  • ECCO
  • Fairview Microwave
  • FDH Electronics
  • Flip Electronics
  • Future Electronics
  • GLYN
  • Heilind Americas
  • Interstate Connecting
  • L-com US
  • Maritex
  • Master Electronics
  • Microchip Technology
  • Mouser
  • NAC
  • New Advantage
  • Newark
  • NXP
  • Onlinecomponents.com
  • Pasternack Enterprises
  • PEI Genesis
  • Powell Electronics
  • PUI
  • RECOM Power
  • Relay Specialties
  • Richardson RFPD
  • Rochester
  • RS
  • Rutronik
  • Sager
  • Samtec
  • SiTime Corporation
  • STMicroelectronics
  • TE Connectivity
  • Teledyne HiRel
  • TME
  • TTI
  • Venkel Ltd.
  • Verical
  • Waytek, Inc.
  • Wuhan P&S

Independent Distributors

  • ADMATI Agencies
  • Ameya
  • Bristol
  • Chip 1 Exchange
  • Chip Stock
  • Chip-Germany GmbH
  • Component Electronics, Inc
  • Futuretech Components
  • Greenchips
  • IBS Electronics
  • LCSC
  • MacroQuest
  • Neutron USA
  • NexGen Digital
  • Quest
  • Sense Electronic
  • Sensible Micro Corp
  • Shengyu Electronics
  • Unikey Electronic
  • Vyrian
  • Win Source Electronics
Show Filters
Select Manufacturer

Update Alert Settings for: 74LS688

Select Manufacturer
Which Manufacturer of 74LS688 would you like to use for your alert(s)?
Inventory Alert
  • Please alert me when 74LS688 inventory levels are or equal to a quantity of from one of my selected distributors.
  • Also alert me for 74LS688 alternates
    An alert is already set for the following part(s): . Any existing alert will be overwritten and set as a new alert.
No pricing information is available at this time
Pricing Alert
  • Please alert me when the single part price for 74LS688 to
    $
    for at least parts from one of my selected distributors.
    Your Pricing Alert is set to expire on .
    Set this alert to expire in Update this alert to expire · Expired on
  • Also alert me for 74LS688 alternates
    An alert is already set for the following part(s): . Any existing alert will be overwritten and set as a new alert.

Your part alert has been saved!

Alerts are triggered based off of individual distributors that you choose. Select your distributor(s) below.

Your part alert has been saved!

Register
Password Guidelines

Is at least 8 characters in length

Is at most 256 characters in length

Must include at least 3 of the following:

One lower-case character (a-z)

One upper-case character (A-Z)

One numeric character (0-9)

One special character (!#$%^&*)

Alert is successfully saved for 74LS688.
Looks like you've reached your alert limit!  Please delete some alerts or contact us if you need help.
arrow upTOP

DigiKey ECIA (NEDA) Member • Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
SN74LS688N DISTI # 2156-SN74LS688N-ON-ND
Rochester Electronics LLC IC ID COMPARATOR 8BIT 20-PDIP Min Qty: 98 Container: Tube SN74LS688N Part Details 85610
Tube
  • 98 $3.0800
$3.0800 Buy Now SN74LS688N Part Details
SN74LS688N DISTI # 2156-SN74LS688N-296-ND
Rochester Electronics LLC SN74LS688 8-BIT IDENTITY/MAGNITU Min Qty: 98 Container: Bulk SN74LS688N Part Details 6044
Bulk
  • 98 $3.0800
$3.0800 Buy Now SN74LS688N Part Details
SN74LS688DW DISTI # 2156-SN74LS688DW-ON-ND
Rochester Electronics LLC IC ID COMPARATOR 8BIT 20-SOIC Min Qty: 112 Container: Tube SN74LS688DW Part Details 2018
Tube
  • 112 $2.6900
$2.6900 Buy Now SN74LS688DW Part Details
SN74LS688DWG4 DISTI # 2156-SN74LS688DWG4-TI-ND
Rochester Electronics LLC IC ID COMPARATOR 8BIT 20-SOIC Min Qty: 112 Container: Tube SN74LS688DWG4 Part Details 657
Tube
  • 112 $2.6900
$2.6900 Buy Now SN74LS688DWG4 Part Details
SN74LS688N DISTI # 296-1667-5-ND
Texas Instruments IC ID COMPARATOR 8BIT 20-PDIP Min Qty: 1 Container: Tube SN74LS688N Part Details 266
Tube
  • 2500 $2.5453
  • 1000 $2.6214
  • 500 $2.6935
  • 260 $2.7757
  • 100 $2.9265
  • 40 $3.1145
  • 20 $3.2925
  • 1 $4.6200
$2.5453 / $4.6200 Buy Now SN74LS688N Part Details
SN74LS688NS DISTI # 296-SN74LS688NS-ND
Texas Instruments IC COMPARATOR IDENTITY 8BIT 20SO Container: Tube SN74LS688NS Part Details 0
Tube 		  Buy Now SN74LS688NS Part Details
SN74LS688DW DISTI # 296-34027-5-ND
Texas Instruments IC ID COMPARATOR 8BIT 20-SOIC Container: Tube SN74LS688DW Part Details 0
Tube 		  Buy Now SN74LS688DW Part Details
SN74LS688NG4 DISTI # SN74LS688NG4-ND
Texas Instruments IC ID COMPARATOR 8BIT 20-PDIP Min Qty: 260 Container: Tube SN74LS688NG4 Part Details 0
Tube
  • 260 $1.5150
$1.5150 Buy Now SN74LS688NG4 Part Details
SN74LS688NSR DISTI # 296-SN74LS688NSRTR-ND
Texas Instruments IC ID COMPARATOR 8BIT 20-SO Min Qty: 2000 Container: Tape & Reel SN74LS688NSR Part Details 0
Tape & Reel
  • 2000 $2.4209
$2.4209 Buy Now SN74LS688NSR Part Details
SN74LS688NE4 DISTI # 296-SN74LS688NE4-ND
Texas Instruments IC ID COMPARATOR 8BIT 20-PDIP Min Qty: 460 Container: Tube SN74LS688NE4 Part Details 0
Tube
  • 460 $2.8860
$2.8860 Buy Now SN74LS688NE4 Part Details
SN74LS688DWR DISTI # 296-28515-2-ND
Texas Instruments IC ID COMPARATOR 8BIT 20-SOIC Min Qty: 2000 Container: Tape & Reel SN74LS688DWR Part Details 0
Tape & Reel
  • 2000 $1.9543
$1.9543 Buy Now SN74LS688DWR Part Details

View all '74LS688' results from DigiKey

Mouser Electronics ECIA (NEDA) Member • Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
SN74LS688DWR DISTI # 595-SN74LS688DWR
Texas Instruments Logic Comparators 8-Bit Magnitude/Id C omparator A 595-SN7 A 595-SN74LS688DW RoHS: Compliant SN74LS688DWR Part Details 1666
  • 1 $2.7900
  • 10 $2.5700
  • 25 $2.3700
  • 2000 $1.7800
  • 4000 $1.7500
$1.7500 / $2.7900 Buy Now SN74LS688DWR Part Details
SN74LS688N DISTI # 595-SN74LS688N
Texas Instruments Logic Comparators 8-Bit Magnitude RoHS: Compliant SN74LS688N Part Details 405
  • 1 $4.6200
  • 10 $3.3000
  • 20 $3.1100
  • 100 $2.9200
  • 260 $2.7700
  • 500 $2.6900
  • 1000 $2.6200
  • 2500 $2.5400
$2.5400 / $4.6200 Buy Now SN74LS688N Part Details
SN74LS688NE4 DISTI # 595-SN74LS688NE4
Texas Instruments Logic Comparators 8-Bit Magnitude/Id C omparator ALT 595-S ALT 595-SN74LS688N RoHS: Compliant SN74LS688NE4 Part Details 315
  • 1 $4.8800
  • 10 $3.6800
  • 20 $3.3700
  • 100 $3.0400
  • 260 $2.2100
  • 500 $1.5100
$1.5100 / $4.8800 Buy Now SN74LS688NE4 Part Details
SN74LS688NSR DISTI # 595-SN74LS688NSR
Texas Instruments Logic Comparators 8-Bit Magnitude/Id C omparator RoHS: Compliant SN74LS688NSR Part Details 19
  • 1 $3.4000
  • 10 $3.0800
  • 25 $2.8300
  • 100 $2.6800
  • 250 $2.6100
  • 500 $2.6000
  • 1000 $2.5200
  • 2000 $2.2500
$2.2500 / $3.4000 Buy Now SN74LS688NSR Part Details

RS (Formerly Allied Electronics & Automation)

Part # Manufacturer Description Stock Price Price Range Buy
SN74LS688N DISTI # 70100755
onsemi AMPLIFIER, COMPARATOR, 5V (TYP.), 2V (MIN) (HIGH), 0.8V (MAX.)LOW, 13NS (TYP.) Min Qty: 1 Package Multiple: 1 Container: Bulk SN74LS688N Part Details 0
  • 1 $4.9900
  • 100 $4.2900
  • 250 $3.5600
$3.5600 / $4.9900 RFQ SN74LS688N Part Details

Bristol Electronics  

Part # Manufacturer Description Stock Price Price Range Buy
SN74LS688N
Motorola Semiconductor Products Identity Comparator 8-Bit Totem-Pole Inverting 20-Pin PDIP Box SN74LS688N Part Details 997   RFQ SN74LS688N Part Details
SN74LS688DWRG4
Texas Instruments Identity Comparator 8-Bit Totem-Pole Inverting 20-Pin SOIC T/R SN74LS688DWRG4 Part Details 53   RFQ SN74LS688DWRG4 Part Details
SN74LS688J
Texas Instruments   SN74LS688J Part Details 25   RFQ SN74LS688J Part Details
SN74LS688N
Texas Instruments Identity Comparator 8-Bit Totem-Pole Inverting 20-Pin PDIP Box SN74LS688N Part Details 9   RFQ SN74LS688N Part Details
SN74LS688NE4
Texas Instruments Identity Comparator 8-Bit Totem-Pole Inverting 20-Pin PDIP Tube SN74LS688NE4 Part Details 5   RFQ SN74LS688NE4 Part Details

View all '74LS688' results from Bristol Electronics

Rochester Electronics ECIA (NEDA) Member • Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
SN74LS688DW
onsemi Identity Comparator, LS Series, 8-Bit, Inverted Output, TTL, PDSO20 RoHS: Compliant Status: Obsolete Min Qty: 1 SN74LS688DW Part Details 2018
  • 10000 $1.7200
  • 1000 $1.8300
  • 500 $1.9400
  • 100 $2.0400
  • 25 $2.1500
$1.7200 / $2.1500 Buy Now SN74LS688DW Part Details
SN74LS688N
onsemi Identity Comparator, LS Series, 8-Bit, Inverted Output, TTL, PDIP20 RoHS: Not Compliant Status: Active Min Qty: 1 SN74LS688N Part Details 85610
  • 10000 $1.9700
  • 1000 $2.0900
  • 500 $2.2100
  • 100 $2.3400
  • 25 $2.4600
$1.9700 / $2.4600 Buy Now SN74LS688N Part Details
SN74LS688DWG4
Texas Instruments Identity Comparator, LS Series, 8-Bit, Inverted Output, TTL, PDSO20 RoHS: Compliant Status: Obsolete Min Qty: 1 SN74LS688DWG4 Part Details 657
  • 10000 $1.7200
  • 1000 $1.8300
  • 500 $1.9400
  • 100 $2.0400
  • 25 $2.1500
$1.7200 / $2.1500 Buy Now SN74LS688DWG4 Part Details
SN74LS688DW
Texas Instruments Identity Comparator, LS Series, 8-Bit, Inverted Output, TTL, PDSO20 RoHS: Compliant Status: Obsolete Min Qty: 1 SN74LS688DW Part Details 25
  • 10000 $1.7200
  • 1000 $1.8300
  • 500 $1.9400
  • 100 $2.0400
  • 25 $2.1500
$1.7200 / $2.1500 Buy Now SN74LS688DW Part Details
SN74LS688N
Texas Instruments Identity Comparator, LS Series, 8-Bit, Inverted Output, TTL, PDIP20 RoHS: Not Compliant Status: Active Min Qty: 1 SN74LS688N Part Details 6044
  • 10000 $1.9700
  • 1000 $2.0900
  • 500 $2.2100
  • 100 $2.3400
  • 25 $2.4600
$1.9700 / $2.4600 Buy Now SN74LS688N Part Details

View all '74LS688' results from Rochester Electronics

TME ECIA Member • Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
SN74LS688N DISTI # 74LS688
Texas Instruments IC: digital, 8bit,comparator, THT, DIP20, 74LS, Ch: 8 Min Qty: 1 SN74LS688N Part Details 36
  • 100 $2.3300
  • 40 $2.4300
  • 20 $2.6800
  • 10 $2.9800
  • 5 $3.2300
  • 3 $3.3600
  • 1 $3.5200
$2.3300 / $3.5200 Buy Now SN74LS688N Part Details
SN74LS688DWR DISTI # SN74LS688DWR
Texas Instruments IC: digital, comparator, SOIC20, 0÷85°C, reel,tape Min Qty: 1 SN74LS688DWR Part Details 0
  • 1000 $1.5200
  • 100 $1.6300
  • 25 $1.7500
  • 5 $1.9900
  • 1 $2.1700
$1.5200 / $2.1700 RFQ SN74LS688DWR Part Details

Ameya Holding Limited  

Part # Manufacturer Description Stock Price Price Range Buy
SN74LS688N
Texas Instruments IC: digital, 8bit,comparator, 74LS, THT, DIP20 SN74LS688N Part Details 1000   RFQ SN74LS688N Part Details

Chip 1 Exchange  

Part # Manufacturer Description Stock Price Price Range Buy
SN74LS688N
Motorola Semiconductor Products INSTOCK SN74LS688N Part Details 416   RFQ SN74LS688N Part Details
SN74LS688N
Texas Instruments INSTOCK SN74LS688N Part Details 300   RFQ SN74LS688N Part Details
SN74LS688N
INSTOCK 101   RFQ
SN74LS688J
INSTOCK 80   RFQ
SN74LS688J
Texas Instruments INSTOCK SN74LS688J Part Details 56   RFQ SN74LS688J Part Details

View all '74LS688' results from Chip 1 Exchange

Futuretech Components Ltd Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
SN74LS688N
Futuretech Components Integrated Circuits(ICs) ,EM/CM/EMS Only SN74LS688N Part Details 300   RFQ SN74LS688N Part Details

Vyrian  

Part # Manufacturer Description Stock Price Price Range Buy
SN74LS688DWRG4
Texas Instruments Identity Comparator, LS Series, 8-Bit, Inverted Output, TTL, PDSO20 SN74LS688DWRG4 Part Details 9638   RFQ SN74LS688DWRG4 Part Details
SN74LS688J4
Texas Instruments Identity Comparator, TTL, CDIP20 SN74LS688J4 Part Details 9200   RFQ SN74LS688J4 Part Details
SN74LS688FN
Texas Instruments Identity Comparator, LS Series, 8-Bit, Inverted Output, TTL, PQCC20 SN74LS688FN Part Details 8680   RFQ SN74LS688FN Part Details
SN74LS688N3
Texas Instruments Identity Comparator, LS Series, 8-Bit, Inverted Output, TTL, PDIP20 SN74LS688N3 Part Details 8648   RFQ SN74LS688N3 Part Details
SN74LS688DWE4
Texas Instruments Identity Comparator, LS Series, 8-Bit, Inverted Output, TTL, PDSO20 SN74LS688DWE4 Part Details 8457   RFQ SN74LS688DWE4 Part Details
SN74LS688NSR
Texas Instruments Identity Comparator, LS Series, 8-Bit, Inverted Output, TTL, PDSO20 SN74LS688NSR Part Details 8135   RFQ SN74LS688NSR Part Details
SN74LS688NSRE4
Texas Instruments Identity Comparator, LS Series, 8-Bit, Inverted Output, TTL, PDSO20 SN74LS688NSRE4 Part Details 7504   RFQ SN74LS688NSRE4 Part Details
SN74LS688DW3
Texas Instruments Identity Comparator, TTL, PDSO20 SN74LS688DW3 Part Details 7237   RFQ SN74LS688DW3 Part Details
SN74LS688DWRE4
Texas Instruments Identity Comparator, LS Series, 8-Bit, Inverted Output, TTL, PDSO20 SN74LS688DWRE4 Part Details 6837   RFQ SN74LS688DWRE4 Part Details
SN74LS688JP4
Texas Instruments Identity Comparator, TTL, CDIP20 SN74LS688JP4 Part Details 6817   RFQ SN74LS688JP4 Part Details
SN74LS688NP1
Texas Instruments Identity Comparator, TTL, PDIP20 SN74LS688NP1 Part Details 5991   RFQ SN74LS688NP1 Part Details
SN74LS688DWG4
Texas Instruments Identity Comparator, LS Series, 8-Bit, Inverted Output, TTL, PDSO20 SN74LS688DWG4 Part Details 5829   RFQ SN74LS688DWG4 Part Details
SN74LS688NG4
Texas Instruments   SN74LS688NG4 Part Details 5631   RFQ SN74LS688NG4 Part Details
SN74LS688NE4
Texas Instruments Identity Comparator, LS Series, 8-Bit, Inverted Output, TTL, PDIP20 SN74LS688NE4 Part Details 5093   RFQ SN74LS688NE4 Part Details
SN74LS688N1
Texas Instruments Identity Comparator, TTL, PDIP20 SN74LS688N1 Part Details 3287   RFQ SN74LS688N1 Part Details

View all '74LS688' results from Vyrian

View all '74LS688' results from Vyrian

Chip Stock  

Part # Manufacturer Description Stock Price Price Range Buy
SN74LS688DW
onsemi TTL GULL WING Active Low Not Qualified Identity Comparator 0C~70C 5V 23ns @ 5V 45pF 7.5mm SN74LS688DW Part Details 68000   RFQ SN74LS688DW Part Details
SN74LS688N
onsemi Identity Comparator, LS Series, 8-Bit, Inverted Output, TTL, PDIP20 SN74LS688N Part Details 32000   RFQ SN74LS688N Part Details

Component Electronics, Inc  

Part # Manufacturer Description Stock Price Price Range Buy
SN74LS688N
Motorola Semiconductor Products IN STOCK SHIP TODAY SN74LS688N Part Details 92
  • 1000 $2.5000
  • 100 $2.8800
  • 1 $3.8500
$2.5000 / $3.8500 Buy Now SN74LS688N Part Details
SN74LS688N
Texas Instruments IN STOCK SHIP TODAY SN74LS688N Part Details 32
  • 1000 $2.5000
  • 100 $2.8800
  • 1 $3.8500
$2.5000 / $3.8500 Buy Now SN74LS688N Part Details

Shengyu Electronics Technology Limited  

Part # Manufacturer Description Stock Price Price Range Buy
SN74LS688N
Honest Han IC COMPARATOR IDENTITY 8B 20DIP SN74LS688N Part Details 16523   RFQ SN74LS688N Part Details
SN74LS688N
Hongxing Electrical Ltd IC COMPARATOR IDENTITY 8B 20DIP SN74LS688N Part Details 16523   RFQ SN74LS688N Part Details
SN74LS688DW
Honest Han IC COMPARATOR IDENTITY 8B 20SOIC SN74LS688DW Part Details 11654   RFQ SN74LS688DW Part Details
SN74LS688DW
Hongxing Electrical Ltd IC COMPARATOR IDENTITY 8B 20SOIC SN74LS688DW Part Details 11654   RFQ SN74LS688DW Part Details

Associated Part Details

Most Popular Shift Registers

Most Popular Part Numbers