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Part Number Overview
Manufacturer Part Number
SN74ALS640B-1DW
Description
IC TXRX INVERT 5.5V 20SOIC
Detailed Description
Transceiver, Inverting 1 Element 8 Bit per Element 3-State Output 20-SOIC
Manufacturer
Texas Instruments
Standard LeadTime
Edacad Model
SN74ALS640B-1DW Models
Standard Package
25
Supplier Stocks
Technical specifications
Mfr
Texas Instruments
Series
74ALS
Package
Tube
Product Status
Last Time Buy
Logic Type
Transceiver, Inverting
Number of Elements
1
Number of Bits per Element
8
Input Type
-
Output Type
3-State
Current - Output High, Low
15mA, 24mA
Voltage - Supply
4.5V ~ 5.5V
Operating Temperature
0°C ~ 70°C (TA)
Mounting Type
Surface Mount
Package / Case
20-SOIC (0.295", 7.50mm Width)
Supplier Device Package
20-SOIC
Base Product Number
74ALS640
Environmental & Export Classifications
RoHS Status
ROHS3 Compliant
Moisture Sensitivity Level (MSL)
1 (Unlimited)
REACH Status
REACH Unaffected
ECCN
EAR99
HTSUS
8542.39.0001
Other Names
2156-SN74ALS640B-1DW
SN74ALS640B-1DW-ND
SN74ALS640B-1DWE4-ND
-SN74ALS640B-1DWG4
SN74ALS640B-1DWG4-ND
-SN74ALS640B-1DW-NDR
-SN74ALS640B-1DWG4-NDR
-SN74ALS640B-1DWE4-NDR
296-28789-5
-SN74ALS640B-1DWE4
-296-28789-5-ND
SN74ALS640B-1DWG4
SN74ALS640B-1DWE4
TEXTISSN74ALS640B-1DW
Category
/Product Index/Integrated Circuits (ICs)/Logic/Buffers, Drivers, Receivers, Transceivers/Texas Instruments SN74ALS640B-1DW
Documents & Media
Datasheets
1(SN54/74(ALS,AS)640(B))
PCN Obsolescence/ EOL
1(Mult Dev EOL 30/Aug/2023)
EDA Models
1(SN74ALS640B-1DW Models)
Quantity Price
Quantity: 150
Unit Price: $3.47027
Packaging: Tube
MinMultiplier: 150
Packaging: Tube
MinMultiplier: 150
Substitutes
Part No. : SN74ALS640B-1DWR
Manufacturer. : Texas Instruments
Quantity Available. : 0
Unit Price. : $1.75301
Substitute Type. : MFR Recommended
Quantity Available. : 0
Unit Price. : $1.75301
Substitute Type. : MFR Recommended
Part No. : SN74ALS620ADW
Manufacturer. : Rochester Electronics, LLC
Quantity Available. : 5,545
Unit Price. : $4.32000
Substitute Type. : Parametric Equivalent
Quantity Available. : 5,545
Unit Price. : $4.32000
Substitute Type. : Parametric Equivalent
Part No. : SN74ALS620ADWG4
Manufacturer. : Rochester Electronics, LLC
Quantity Available. : 75
Unit Price. : $4.79000
Substitute Type. : Parametric Equivalent
Quantity Available. : 75
Unit Price. : $4.79000
Substitute Type. : Parametric Equivalent
Part No. : SN74ALS640BDW
Manufacturer. : Rochester Electronics, LLC
Quantity Available. : 3,377
Unit Price. : $2.55000
Substitute Type. : Parametric Equivalent
Quantity Available. : 3,377
Unit Price. : $2.55000
Substitute Type. : Parametric Equivalent