Datasheets
SN74ABT640DB by: Texas Instruments

ABT SERIES, 8-BIT TRANSCEIVER, INVERTED OUTPUT, PDSO20

Part Details for SN74ABT640DB by Texas Instruments

Overview of SN74ABT640DB by Texas Instruments

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Applications Consumer Electronics

Price & Stock for SN74ABT640DB

Part # Distributor Description Stock Price Buy
DISTI # 2156-SN74ABT640DB-ND
DigiKey IC TXRX INVERT 5.5V 20SSOP Min Qty: 381 Lead time: 1 Weeks Container: Bulk MARKETPLACE PRODUCT 4060
In Stock
  • 381 $0.7900
$0.7900 Buy Now
Rochester Electronics 74ABT640 - Bus Transceiver, ABT Series, 1-Func, 8-Bit, Inverted Output, BICMOS, PDSO20 ' RoHS: Compliant Status: Obsolete Min Qty: 1 4060
  • 1 $0.7963
  • 25 $0.7804
  • 100 $0.7485
  • 500 $0.7167
  • 1,000 $0.6769
$0.6769 / $0.7963 Buy Now

Part Details for SN74ABT640DB

SN74ABT640DB CAD Models

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SN74ABT640DB Part Data Attributes:

SN74ABT640DB Texas Instruments
Buy Now Datasheet
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SN74ABT640DB Texas Instruments ABT SERIES, 8-BIT TRANSCEIVER, INVERTED OUTPUT, PDSO20
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Obsolete
Ihs Manufacturer TEXAS INSTRUMENTS INC
Reach Compliance Code compliant
HTS Code 8542.39.00.01
Family ABT
JESD-30 Code R-PDSO-G20
JESD-609 Code e4
Length 7.2 mm
Logic IC Type BUS TRANSCEIVER
Moisture Sensitivity Level 1
Number of Bits 8
Number of Functions 1
Number of Ports 2
Number of Terminals 20
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Output Characteristics 3-STATE
Output Polarity INVERTED
Package Body Material PLASTIC/EPOXY
Package Code SSOP
Package Shape RECTANGULAR
Package Style SMALL OUTLINE, SHRINK PITCH
Peak Reflow Temperature (Cel) 260
Propagation Delay (tpd) 4.9 ns
Qualification Status Not Qualified
Seated Height-Max 2 mm
Supply Voltage-Max (Vsup) 5.5 V
Supply Voltage-Min (Vsup) 4.5 V
Supply Voltage-Nom (Vsup) 5 V
Surface Mount YES
Technology BICMOS
Temperature Grade INDUSTRIAL
Terminal Finish NICKEL PALLADIUM GOLD
Terminal Form GULL WING
Terminal Pitch 0.65 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Width 5.3 mm

Alternate Parts for SN74ABT640DB

This table gives cross-reference parts and alternative options found for SN74ABT640DB. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of SN74ABT640DB, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
74ABT640DB,112 74ABT640 - Octal transceiver with direction pin, inverting (3-State) SSOP2 20-Pin NXP Semiconductors SN74ABT640DB vs 74ABT640DB,112
SN74ABT640DBRG4 ABT SERIES, 8-BIT TRANSCEIVER, INVERTED OUTPUT, PDSO20, GREEN, PLASTIC, SSOP-20 Texas Instruments SN74ABT640DB vs SN74ABT640DBRG4
74ABT640DB IC ABT SERIES, 8-BIT TRANSCEIVER, INVERTED OUTPUT, PDSO20, Bus Driver/Transceiver NXP Semiconductors SN74ABT640DB vs 74ABT640DB
SN74ABT640DBLE Octal Bus Transceivers With 3-State Outputs 20-SSOP -40 to 85 Texas Instruments SN74ABT640DB vs SN74ABT640DBLE
74ABT640DB,118 74ABT640 - Octal transceiver with direction pin, inverting (3-State) SSOP2 20-Pin NXP Semiconductors SN74ABT640DB vs 74ABT640DB,118
SN74ABT640DBR Octal Bus Transceivers With 3-State Outputs 20-SSOP -40 to 85 Texas Instruments SN74ABT640DB vs SN74ABT640DBR
SN74ABT640DBRE4 ABT SERIES, 8-BIT TRANSCEIVER, INVERTED OUTPUT, PDSO20, GREEN, PLASTIC, SSOP-20 Texas Instruments SN74ABT640DB vs SN74ABT640DBRE4
74ABT640DB-T IC ABT SERIES, 8-BIT TRANSCEIVER, INVERTED OUTPUT, PDSO20, Bus Driver/Transceiver NXP Semiconductors SN74ABT640DB vs 74ABT640DB-T
Part Number Description Manufacturer Compare
SN74ABT640DWRE4 Octal Bus Transceivers With 3-State Outputs 20-SOIC -40 to 85 Texas Instruments SN74ABT640DB vs SN74ABT640DWRE4
N74ABT640D-T IC ABT SERIES, 8-BIT TRANSCEIVER, INVERTED OUTPUT, PDSO20, Bus Driver/Transceiver NXP Semiconductors SN74ABT640DB vs N74ABT640D-T
SN74ABT640NE4 ABT SERIES, 8-BIT TRANSCEIVER, INVERTED OUTPUT, PDIP20, ROHS COMPLIANT, PLASTIC, DIP-20 Texas Instruments SN74ABT640DB vs SN74ABT640NE4
SN74ABT640DBRE4 ABT SERIES, 8-BIT TRANSCEIVER, INVERTED OUTPUT, PDSO20, GREEN, PLASTIC, SSOP-20 Texas Instruments SN74ABT640DB vs SN74ABT640DBRE4
74ABT640DB-T IC ABT SERIES, 8-BIT TRANSCEIVER, INVERTED OUTPUT, PDSO20, Bus Driver/Transceiver NXP Semiconductors SN74ABT640DB vs 74ABT640DB-T
SN74ABT640DW Octal Bus Transceivers With 3-State Outputs 20-SOIC -40 to 85 Texas Instruments SN74ABT640DB vs SN74ABT640DW
SN74ABT640DWG4 ABT SERIES, 8-BIT TRANSCEIVER, INVERTED OUTPUT, PDSO20, GREEN, PLASTIC, SO-20 Texas Instruments SN74ABT640DB vs SN74ABT640DWG4
SN74ABT640DBLE Octal Bus Transceivers With 3-State Outputs 20-SSOP -40 to 85 Texas Instruments SN74ABT640DB vs SN74ABT640DBLE
74ABT640DB IC ABT SERIES, 8-BIT TRANSCEIVER, INVERTED OUTPUT, PDSO20, Bus Driver/Transceiver NXP Semiconductors SN74ABT640DB vs 74ABT640DB
SNJ54ABT640J ABT SERIES, 8-BIT TRANSCEIVER, INVERTED OUTPUT, CDIP20 Texas Instruments SN74ABT640DB vs SNJ54ABT640J

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