Datasheets
74HCT640N,652 by: NXP Semiconductors

74HC(T)640 - Octal bus transceiver; 3-state; inverting DIP 20-Pin

Part Details for 74HCT640N,652 by NXP Semiconductors

Overview of 74HCT640N,652 by NXP Semiconductors

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Applications Internet of Things (IoT) Industrial Automation Telecommunications Communication and Networking

Price & Stock for 74HCT640N,652

Part # Distributor Description Stock Price Buy
Rochester Electronics 74HCT640N - Bus Transceiver, HCT Series, 1-Func, 8-Bit, Inverted Output, CMOS, PDIP20 ' RoHS: Compliant Status: Obsolete Min Qty: 1 5251
  • 1 $0.9669
  • 25 $0.9476
  • 100 $0.9089
  • 500 $0.8702
  • 1,000 $0.8219
$0.8219 / $0.9669 Buy Now

Part Details for 74HCT640N,652

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74HCT640N,652 Part Data Attributes:

74HCT640N,652 NXP Semiconductors
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74HCT640N,652 NXP Semiconductors 74HC(T)640 - Octal bus transceiver; 3-state; inverting DIP 20-Pin
Rohs Code Yes
Part Life Cycle Code Obsolete
Ihs Manufacturer NXP SEMICONDUCTORS
Part Package Code DIP
Package Description PLASTIC, DIP-20
Pin Count 20
Manufacturer Package Code SOT146-1
Reach Compliance Code compliant
HTS Code 8542.39.00.01
Factory Lead Time 4 Weeks
Additional Feature WITH DIRECTION CONTROL
Control Type COMMON CONTROL
Count Direction BIDIRECTIONAL
Family HCT
JESD-30 Code R-PDIP-T20
JESD-609 Code e4
Length 26.73 mm
Load Capacitance (CL) 50 pF
Logic IC Type BUS TRANSCEIVER
Max I(ol) 0.004 A
Number of Bits 8
Number of Functions 1
Number of Ports 2
Number of Terminals 20
Operating Temperature-Max 125 °C
Operating Temperature-Min -40 °C
Output Characteristics 3-STATE
Output Polarity INVERTED
Package Body Material PLASTIC/EPOXY
Package Code DIP
Package Equivalence Code DIP20,.3
Package Shape RECTANGULAR
Package Style IN-LINE
Prop. Delay@Nom-Sup 33 ns
Propagation Delay (tpd) 33 ns
Qualification Status Not Qualified
Seated Height-Max 4.2 mm
Supply Voltage-Max (Vsup) 5.5 V
Supply Voltage-Min (Vsup) 4.5 V
Supply Voltage-Nom (Vsup) 5 V
Surface Mount NO
Technology CMOS
Temperature Grade AUTOMOTIVE
Terminal Finish NICKEL PALLADIUM GOLD
Terminal Form THROUGH-HOLE
Terminal Pitch 2.54 mm
Terminal Position DUAL
Width 7.62 mm

Alternate Parts for 74HCT640N,652

This table gives cross-reference parts and alternative options found for 74HCT640N,652. 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 74HCT640N,652, 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
GD54HCT640 Bus Transceiver, HCT Series, 1-Func, 8-Bit, Inverted Output, CMOS, PDIP20, Goldstar Electron Co Ltd 74HCT640N,652 vs GD54HCT640
M74HCT640B1R HCT SERIES, 8-BIT TRANSCEIVER, INVERTED OUTPUT, PDIP20, PLASTIC, DIP-20 STMicroelectronics 74HCT640N,652 vs M74HCT640B1R
MM54HCT640J Bus Transceiver, HCT Series, 1-Func, 8-Bit, Inverted Output, CMOS, CDIP20, DIP-20 Rochester Electronics LLC 74HCT640N,652 vs MM54HCT640J
74HCT640N IC HCT SERIES, 8-BIT TRANSCEIVER, INVERTED OUTPUT, PDIP20, PLASTIC, DIP-20, Bus Driver/Transceiver NXP Semiconductors 74HCT640N,652 vs 74HCT640N
CD74HCT640E Bus Transceiver, HCT Series, 1-Func, 8-Bit, Inverted Output, CMOS, PDIP20 Rochester Electronics LLC 74HCT640N,652 vs CD74HCT640E
SNJ54HCT640J-00 HCT SERIES, 8-BIT TRANSCEIVER, INVERTED OUTPUT, CDIP20 Texas Instruments 74HCT640N,652 vs SNJ54HCT640J-00
74HCT640NB IC HCT SERIES, 8-BIT TRANSCEIVER, INVERTED OUTPUT, PDIP20, Bus Driver/Transceiver NXP Semiconductors 74HCT640N,652 vs 74HCT640NB
933670960652 IC HCT SERIES, 8-BIT TRANSCEIVER, INVERTED OUTPUT, PDIP20, PLASTIC, DIP-20, Bus Driver/Transceiver NXP Semiconductors 74HCT640N,652 vs 933670960652
MM74HCT640N HCT SERIES, 8-BIT TRANSCEIVER, INVERTED OUTPUT, PDIP20, PLASTIC, DIP-20 Texas Instruments 74HCT640N,652 vs MM74HCT640N
M74HCT640F1 HCT SERIES, 8-BIT TRANSCEIVER, INVERTED OUTPUT, CDIP20, FRIT SEALED, CERAMIC, DIP-20 STMicroelectronics 74HCT640N,652 vs M74HCT640F1
Part Number Description Manufacturer Compare
935190190112 IC HCT SERIES, OCTAL 1-BIT TRANSCEIVER, INVERTED OUTPUT, PDSO20, PLASTIC, SSOP-20, Bus Driver/Transceiver NXP Semiconductors 74HCT640N,652 vs 935190190112
GD74HC648D Registered Bus Transceiver, HC/UH Series, 1-Func, 8-Bit, Inverted Output, CMOS, PDSO24, Goldstar Electron Co Ltd 74HCT640N,652 vs GD74HC648D
74HCT640U IC HCT SERIES, 8-BIT TRANSCEIVER, INVERTED OUTPUT, UUC, DIE, Bus Driver/Transceiver NXP Semiconductors 74HCT640N,652 vs 74HCT640U
CD74HCT640M96 HCT SERIES, 8-BIT TRANSCEIVER, INVERTED OUTPUT, PDSO20 Texas Instruments 74HCT640N,652 vs CD74HCT640M96
CD74HCT640ME4 HCT SERIES, 8-BIT TRANSCEIVER, INVERTED OUTPUT, PDSO20, GREEN, PLASTIC, SOIC-20 Texas Instruments 74HCT640N,652 vs CD74HCT640ME4
GD54HCT640 Bus Transceiver, HCT Series, 1-Func, 8-Bit, Inverted Output, CMOS, PDIP20, Goldstar Electron Co Ltd 74HCT640N,652 vs GD54HCT640
933670960652 IC HCT SERIES, 8-BIT TRANSCEIVER, INVERTED OUTPUT, PDIP20, PLASTIC, DIP-20, Bus Driver/Transceiver NXP Semiconductors 74HCT640N,652 vs 933670960652
HD74HCT640PV-E HCT SERIES, 8-BIT TRANSCEIVER, INVERTED OUTPUT, PDIP20, 6.30 X 24.50 MM, 2.54 MM PITCH, PLASTIC, DIP-20 Renesas Electronics Corporation 74HCT640N,652 vs HD74HCT640PV-E
CD74HC648M96 Registered Bus Transceiver, HC/UH Series, 1-Func, 8-Bit, Inverted Output, CMOS, PDSO24, Harris Semiconductor 74HCT640N,652 vs CD74HC648M96
MM54HCT640J Bus Transceiver, HCT Series, 1-Func, 8-Bit, Inverted Output, CMOS, CDIP20, DIP-20 Rochester Electronics LLC 74HCT640N,652 vs MM54HCT640J

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