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Texas Instruments SN74LS688DW

65mA Low effective 8 4.85V 5.25V Magnitude/Identity SOIC-20 SMD mount 12.8mm*7.52mm*2.35mm
$ 1.765
Obsolete
Datasheet
Manufacturer Page

Price and Stock

See all price breaks
Distributor
SKU
Min
Pkg
Bulk Pricing
Rochester Electronics
SN74LS688DW
25
USD
2.040
1.830
1.720
2d
Mouser
595-SN74LS688DW
17
1
Tube
USD
3.180
2.450
1.940
1.700
1.650
Microchip USA
SN74LS688DW
133
150
Tube
USD
13.195
13.195
4d
UnikeyIC
SN74LS688DW
12,212
40
Tube
USD
3.236
1.828
1.828
2d
Component Search
SN74LS688DW
716
19h

Datasheets & Documents

Download datasheets and manufacturer documentation for Texas Instruments SN74LS688DW.

Texas Instruments

Technical Drawing4 pages10 years ago
Official datasheet0 pages0 years ago
Technical Drawing4 pages10 years ago
Technical Drawing2 pages15 years ago
Datasheet33 pages18 years ago

Newark

Arrow Electronics

SHENGYU ELECTRONICS

Verical

Inventory History

3 month trend:
+0.00%
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Alternate Parts

This Part
Alternate Parts
Texas InstrumentsSN74LS688DW
Texas InstrumentsSN74LS688DWR
Texas InstrumentsSN74LS688DWR
Price @ 1000
$ 1.765
$ 1.82
$ 1.82
Stock
178,379
169,193
169,193
Authorized Distributors
2
2
2
Case/Package
SOIC
SOIC
SOIC
Number of Pins
20
20
20
Input Offset Voltage (Vos)
-
-
-
Propagation Delay
23 ns
23 ns
23 ns
Power Supply Rejection Ratio (PSRR)
-
-
-
Common Mode Rejection Ratio
-
-
-
Min Supply Voltage
4.85 V
4.85 V
4.85 V
Max Supply Voltage
5.25 V
5.25 V
5.25 V

Supply Chain

Lifecycle StatusObsolete (Last Updated: 2 days ago)
Manufacturer Lifecycle StatusOBSOLETE (Last Updated: 2 days ago)

Engineering Resources

View Evaluation kits and Reference designs for Texas Instruments SN74LS688DW.

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Descriptions

Descriptions of Texas Instruments SN74LS688DW provided by its distributors.

65mA Low effective 8 4.85V 5.25V Magnitude/Identity SOIC-20 SMD mount 12.8mm*7.52mm*2.35mm
Unikeyic (ICkey)
8-Bit Identity/Magnitude Comparators (P=Q) with Enable 20-SOIC 0 to 70
Texas Instruments
TEXAS INSTRUMENTS SN74LS688DW LOGIC, 8BIT MAG/ID COMPARATOR, 20SOIC
Jak Electronics
CASCADABLE ACTIVE (Last Updated: 2days ago) Tube LS digital comparator 65mA 24ns 7.5mm 45pF
Fly-Wing Technology
LOGIC, 8BIT MAG/ID COMPARATOR, 20SOIC; Famille Logique/ Numéro de base: 74LS688; Type de comparateur: Magnitude / Identité; Nombre de voies: 8Canal(aux); Nombre de bits: 8bit; Type de boîtier CI logique: SOIC; Nombre de broch
Farnell
LOGIC, 8BIT MAG/ID COMPARATOR, 20SOIC; Logic Family / Base Number:74LS688; Comparator Type:Magnitude / Identity; No. of Channels:8Channels; No. of Bits:8bit; Logic Case Style:SOIC; No. of Pins:20Pins; Supply Voltage Min:4.85V; Supply Voltage Max:5.25V; Logic IC Family:74LS; Logic IC Base Number:74688; Operating Temperature Min:0°C; Operating Temperature Max:70°C; Product Range:-; MSL:MSL 1 - Unlimited; SVHC:No SVHC (15-Jan-2019); Logic IC Function:8-Bit Magnitude / Identity Comparator; Operating Temperature Range:0°C to +70°C; Supply Voltage Range:4.85V to 5.25V; Termination Type:Surface Mount Device
element14 APAC

Images

Texas Instruments
Texas Instruments
element14 APAC
TME
Texas Instruments
Newark
Conrad
Lanka Micro
Rochester Electronics

Manufacturer Aliases

Texas Instruments has several brands around the world that distributors may use as alternate names. Texas Instruments may also be known as the following names:

  • TI
  • TEXAS
  • TEXAS INST
  • TEXAS INSTR
  • TEXAS INSTRUMENT
  • TEXAS INSTRUMENTS INC
  • TEXAS INS
  • TEXAS INSTRU
  • TEXAS INSTRUMEN
  • TI/NS
  • TEX
  • Texas Instruments (TI)
  • TEXASIN
  • TEXAS INSTRUMENTS INCORPORATED
  • TEXINS
  • TEXAS INTRUMENTS
  • TEAXS
  • TEXASI
  • TI Texas Instruments
  • TEXAS INSTRUM
  • TEXAS USD
  • TEXAS INSRUMENTS
  • TEXAS INSRUMENT
  • TEXAS INSTUMENTS
  • TI-ROHS
  • Texas Instr.
  • Texas Instruments Inc.

Part Number Aliases

This part may be known by these alternate part numbers:

  • SN74LS688DW .