SN74ALS688DWR representative package visual — not an exact-product photograph
Representative package visual — not an exact-product photographProduct referenceVendor-delivered DigiKey product/package image
Exact MPN14 sourced attributes1 source document

Texas Instruments · exact orderable part

SN74ALS688DWR

IC COMPARATOR IDENTITY 8B 20SOIC

Type
Identity Comparator
Product Status
Active
Operating Temperature
0°C~70°C
Series
74ALS
Mounting Type
Surface Mount
Base Product Number
74ALS688
Current - Output High, Low
2.6mA, 24mA
Max Propagation Delay @ V, Max CL
20ns @ 5V, 50pF
Number of Bits
8
Original manufacturerCommercial terms confirmed per lot
ManufacturerTexas Instruments
Package / case20-SOIC (0.295", 7.50mm Width)
Mounting typeSurface Mount
PackingTape & Reel (TR); Cut Tape (CT)

Technical parameters

Technical specifications

SN74ALS688DWR technical parameters
ParameterValue
Base Product Number74ALS688 [1]
Current - Output High, Low2.6mA, 24mA [1]
Max Propagation Delay @ V, Max CL20ns @ 5V, 50pF [1]
Number of Bits8 [1]
MfrTexas Instruments [1]
Mounting TypeSurface Mount [1]
OutputActive Low [1]
Output FunctionA=B [1]
Operating Temperature0°C~70°C [1]
Product StatusActive [1]
Voltage - Supply4.5V ~ 5.5V [1]
Series74ALS [1]
TypeIdentity Comparator [1]
Package / Case20-SOIC (0.295", 7.50mm Width) [1]

Catalog relationships

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