Part Details for M74HC646B1N by STMicroelectronics
Overview of M74HC646B1N by STMicroelectronics
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (10 crosses)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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Applications
Industrial Automation
Renewable Energy
Robotics and Drones
Part Details for M74HC646B1N
M74HC646B1N CAD Models
M74HC646B1N Part Data Attributes
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M74HC646B1N
STMicroelectronics
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Datasheet
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M74HC646B1N
STMicroelectronics
HC/UH SERIES, 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, PDIP24, PLASTIC, DIP-24
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Pbfree Code | No | |
Rohs Code | No | |
Part Life Cycle Code | Obsolete | |
Ihs Manufacturer | STMICROELECTRONICS | |
Part Package Code | DIP | |
Package Description | DIP, DIP24,.3 | |
Pin Count | 24 | |
Reach Compliance Code | not_compliant | |
HTS Code | 8542.39.00.01 | |
Additional Feature | SELECT INPUT FOR MULTIPLEXED TRANSMISSION OF REGISTERED/REAL TIME DATA | |
Control Type | INDEPENDENT CONTROL | |
Count Direction | BIDIRECTIONAL | |
Family | HC/UH | |
JESD-30 Code | R-PDIP-T24 | |
JESD-609 Code | e0 | |
Load Capacitance (CL) | 50 pF | |
Logic IC Type | REGISTERED BUS TRANSCEIVER | |
Max I(ol) | 0.006 A | |
Number of Bits | 8 | |
Number of Functions | 1 | |
Number of Ports | 2 | |
Number of Terminals | 24 | |
Operating Temperature-Max | 85 °C | |
Operating Temperature-Min | -40 °C | |
Output Characteristics | 3-STATE | |
Output Polarity | TRUE | |
Package Body Material | PLASTIC/EPOXY | |
Package Code | DIP | |
Package Equivalence Code | DIP24,.3 | |
Package Shape | RECTANGULAR | |
Package Style | IN-LINE | |
Prop. Delay@Nom-Sup | 60 ns | |
Propagation Delay (tpd) | 60 ns | |
Qualification Status | Not Qualified | |
Seated Height-Max | 3.93 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 | INDUSTRIAL | |
Terminal Finish | TIN LEAD | |
Terminal Form | THROUGH-HOLE | |
Terminal Pitch | 2.54 mm | |
Terminal Position | DUAL | |
Trigger Type | POSITIVE EDGE | |
Width | 10.16 mm |
Alternate Parts for M74HC646B1N
This table gives cross-reference parts and alternative options found for M74HC646B1N. 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 M74HC646B1N, 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 |
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CD54HC646F | Registered Bus Transceiver, HC/UH Series, 1-Func, 8-Bit, True Output, CMOS, CDIP24 | Harris Semiconductor | M74HC646B1N vs CD54HC646F |
MM74HC646J | HC/UH SERIES, 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, CDIP24, DIP-24 | Texas Instruments | M74HC646B1N vs MM74HC646J |
MM74HC646N | IC HC/UH SERIES, 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, PDIP24, PLASTIC, DIP-24, Bus Driver/Transceiver | National Semiconductor Corporation | M74HC646B1N vs MM74HC646N |
SNJ54HC646JT-00 | HC/UH SERIES, 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, CDIP24 | Texas Instruments | M74HC646B1N vs SNJ54HC646JT-00 |
SN74HC646N1 | Registered Bus Transceiver, | Rochester Electronics LLC | M74HC646B1N vs SN74HC646N1 |
MM54HC646J | HC/UH SERIES, 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, CDIP24, DIP-24 | Texas Instruments | M74HC646B1N vs MM54HC646J |
SN74HC646NT3 | Registered Bus Transceiver, HC/UH Series, 1-Func, 8-Bit, True Output, CMOS, PDIP24, PLASTIC, DIP-24 | Rochester Electronics LLC | M74HC646B1N vs SN74HC646NT3 |
MM74HC646N | HC/UH SERIES, 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, PDIP24, PLASTIC, DIP-24 | Texas Instruments | M74HC646B1N vs MM74HC646N |
MC74HC646N | Registered Bus Transceiver, HC/UH Series, 1-Func, 8-Bit, True Output, CMOS, PDIP24, PLASTIC, DIP-24 | Motorola Semiconductor Products | M74HC646B1N vs MC74HC646N |
CD54HC646F3A | High Speed CMOS Logic Octal Inverting Bus Transceiver with 3-State Outputs 24-CDIP -55 to 125 | Texas Instruments | M74HC646B1N vs CD54HC646F3A |