Part Details for 74HC640N by NXP Semiconductors
Overview of 74HC640N by NXP Semiconductors
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (10 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Available Datasheets
Part # | Manufacturer | Description | Datasheet |
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SN74HC640N | Texas Instruments | Octal Bus Transceivers With 3-State Outputs 20-PDIP -40 to 85 | |
SN74HC640NSR | Texas Instruments | Octal Bus Transceivers With 3-State Outputs 20-SO -40 to 85 |
Part Details for 74HC640N
74HC640N CAD Models
74HC640N Part Data Attributes
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74HC640N
NXP Semiconductors
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Datasheet
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74HC640N
NXP Semiconductors
IC HC/UH SERIES, 8-BIT TRANSCEIVER, INVERTED OUTPUT, PDIP20, PLASTIC, DIP-20, Bus Driver/Transceiver
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Pbfree Code | Yes | |
Rohs Code | Yes | |
Part Life Cycle Code | Obsolete | |
Ihs Manufacturer | NXP SEMICONDUCTORS | |
Part Package Code | DIP | |
Package Description | DIP, DIP20,.3 | |
Pin Count | 20 | |
Reach Compliance Code | unknown | |
ECCN Code | EAR99 | |
HTS Code | 8542.39.00.01 | |
Additional Feature | WITH DIRECTION CONTROL | |
Control Type | COMMON CONTROL | |
Count Direction | BIDIRECTIONAL | |
Family | HC/UH | |
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 | 27 ns | |
Propagation Delay (tpd) | 27 ns | |
Qualification Status | Not Qualified | |
Seated Height-Max | 4.2 mm | |
Supply Voltage-Max (Vsup) | 6 V | |
Supply Voltage-Min (Vsup) | 2 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 74HC640N
This table gives cross-reference parts and alternative options found for 74HC640N. 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 74HC640N, 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 |
---|---|---|---|
SN54HC640J | Octal Bus Transceivers With 3-State Outputs 20-CDIP -55 to 125 | Texas Instruments | 74HC640N vs SN54HC640J |
SNJ54HC640J | Octal Bus Transceivers With 3-State Outputs 20-CDIP -55 to 125 | Texas Instruments | 74HC640N vs SNJ54HC640J |
CD74HC640E | High Speed CMOS Logic Octal Inverting Bus Transceivers with 3-State Outputs 20-PDIP -55 to 125 | Texas Instruments | 74HC640N vs CD74HC640E |
M74HC640-1P | Bus Transceiver, HC/UH Series, 1-Func, 8-Bit, Inverted Output, CMOS, PDIP20, PLASTIC, DIP-20 | Mitsubishi Electric | 74HC640N vs M74HC640-1P |
933670710652 | IC HC/UH SERIES, OCTAL 1-BIT TRANSCEIVER, INVERTED OUTPUT, PDIP20, PLASTIC, DIP-20, Bus Driver/Transceiver | NXP Semiconductors | 74HC640N vs 933670710652 |
MM74HC640J | IC HC/UH SERIES, 8-BIT TRANSCEIVER, INVERTED OUTPUT, CDIP20, DIP-20, Bus Driver/Transceiver | National Semiconductor Corporation | 74HC640N vs MM74HC640J |
SN54HC640J-00 | HC/UH SERIES, 8-BIT TRANSCEIVER, INVERTED OUTPUT, CDIP20 | Texas Instruments | 74HC640N vs SN54HC640J-00 |
SN74HC640N | Octal Bus Transceivers With 3-State Outputs 20-PDIP -40 to 85 | Texas Instruments | 74HC640N vs SN74HC640N |
CD74HC640EX | Bus Transceiver, HC/UH Series, 1-Func, 8-Bit, Inverted Output, CMOS, PDIP20, | Harris Semiconductor | 74HC640N vs CD74HC640EX |
5962-8780901RA | Octal Bus Transceivers With 3-State Outputs 20-CDIP -55 to 125 | Texas Instruments | 74HC640N vs 5962-8780901RA |