Part Details for M74HC4538B1R by STMicroelectronics
Results Overview of M74HC4538B1R by STMicroelectronics
- Distributor Offerings: (2 listings)
- Number of FFF Equivalents: (9 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.
Applications
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Space Technology
Aerospace and Defense
Automotive
M74HC4538B1R Information
M74HC4538B1R by STMicroelectronics is a Prescaler/Multivibrator.
Prescaler/Multivibrators are under the broader part category of Logic Components.
Digital logic governs the behavior of signals in electronic circuits, enabling complex decisions based on simple binary inputs (yes/no). Logic components perform operations from these signals. Read more about Logic Components on our Logic part category page.
Price & Stock for M74HC4538B1R
| Part # | Distributor | Description | Stock | Price | Buy | |
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Bristol Electronics | 4 |
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DISTI #
M74HC4538B1R
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EBV Elektronik | Multivibrator Retriggerable Monostable 74HC4538 43 ns 52 mA 2 V to 6 V 16 Pins PDIP (Alt: M74HC4538B... more RoHS: Compliant Min Qty: 25 Package Multiple: 25 Lead time: 143 Weeks, 0 Days | EBV - 0 |
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Part Details for M74HC4538B1R
M74HC4538B1R CAD Models
M74HC4538B1R Part Data Attributes
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M74HC4538B1R
STMicroelectronics
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Datasheet
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Compare Parts:
M74HC4538B1R
STMicroelectronics
HC/UH SERIES, DUAL MONOSTABLE MULTIVIBRATOR, PDIP16, DIP-16
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | STMICROELECTRONICS | |
| Part Package Code | DIP | |
| Package Description | DIP-16 | |
| Pin Count | 16 | |
| Reach Compliance Code | compliant | |
| HTS Code | 8542.39.00.01 | |
| Samacsys Manufacturer | STMicroelectronics | |
| Additional Feature | RETRIGGERABLE | |
| Family | HC/UH | |
| JESD-30 Code | R-PDIP-T16 | |
| JESD-609 Code | e4 | |
| Load Capacitance (CL) | 50 pF | |
| Logic IC Type | MONOSTABLE MULTIVIBRATOR | |
| Number of Data/Clock Inputs | 2 | |
| Number of Functions | 2 | |
| Number of Terminals | 16 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -55 °C | |
| Output Polarity | COMPLEMENTARY | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | DIP | |
| Package Equivalence Code | DIP16,.3 | |
| Package Shape | RECTANGULAR | |
| Package Style | IN-LINE | |
| Propagation Delay (tpd) | 375 ns | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 5.1 mm | |
| Supply Voltage-Max (Vsup) | 6 V | |
| Supply Voltage-Min (Vsup) | 2 V | |
| Supply Voltage-Nom (Vsup) | 4.5 V | |
| Surface Mount | NO | |
| Technology | CMOS | |
| Temperature Grade | MILITARY | |
| Terminal Finish | NICKEL PALLADIUM GOLD | |
| Terminal Form | THROUGH-HOLE | |
| Terminal Pitch | 2.54 mm | |
| Terminal Position | DUAL | |
| Width | 7.62 mm |
Alternate Parts for M74HC4538B1R
This table gives cross-reference parts and alternative options found for M74HC4538B1R. 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 M74HC4538B1R, 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 | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| 5962-8688601EA | Rochester Electronics LLC | Check for Price | Monostable Multivibrator, HC/UH Series, 2-Func, CMOS, CDIP16, CERAMIC, DIP-16 | M74HC4538B1R vs 5962-8688601EA |
| 5962-8688601EA | Intersil Corporation | Check for Price | HC/UH SERIES, DUAL MONOSTABLE MULTIVIBRATOR, CDIP16, CERAMIC, DIP-16 | M74HC4538B1R vs 5962-8688601EA |
| 933669840652 | NXP Semiconductors | Check for Price | HC/UH SERIES, DUAL MONOSTABLE MULTIVIBRATOR, PDIP16, PLASTIC, DIP-16 | M74HC4538B1R vs 933669840652 |
| 5962-8688601EX | Rochester Electronics LLC | Check for Price | Monostable Multivibrator, HC/UH Series, 2-Func, CMOS, CDIP16, CERAMIC, DIP-16 | M74HC4538B1R vs 5962-8688601EX |
| TC74HC4538AP | Toshiba America Electronic Components | Check for Price | IC HC/UH SERIES, DUAL MONOSTABLE MULTIVIBRATOR, PDIP16, 0.300 INCH, 2.54 MM PITCH, LEAD FREE, PLASTIC, DIP-16, Prescaler/Multivibrator | M74HC4538B1R vs TC74HC4538AP |
| 5962-8688601EX | Teledyne e2v | Check for Price | Monostable Multivibrator, HC/UH Series, 2-Func, CMOS, CDIP16, | M74HC4538B1R vs 5962-8688601EX |
| CD74HC4538EE4 | Texas Instruments | Check for Price | High Speed CMOS Logic Dual Retriggerable Precision Monostable Multivibrators 16-PDIP -55 to 125 | M74HC4538B1R vs CD74HC4538EE4 |
| TC74HC4538P | Toshiba America Electronic Components | Check for Price | IC HC/UH SERIES, DUAL MONOSTABLE MULTIVIBRATOR, PDIP16, PLASTIC, DIP-16, Prescaler/Multivibrator | M74HC4538B1R vs TC74HC4538P |
| HD74HC4538P | Renesas Electronics Corporation | Check for Price | HC/UH SERIES, DUAL MONOSTABLE MULTIVIBRATOR, PDIP16, 6.30 X 19.20 MM, 2.54 MM PITCH, PLASTIC, DIP-16 | M74HC4538B1R vs HD74HC4538P |
M74HC4538B1R Frequently Asked Questions (FAQ)
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The maximum frequency of operation for the M74HC4538B1R is 40 MHz.
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The M74HC4538B1R requires a power supply voltage (VCC) of 2.0 V to 6.0 V, and it is recommended to decouple the power supply with a 0.1 μF capacitor.
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The propagation delay of the M74HC4538B1R is typically 10 ns, but it can vary depending on the operating frequency and load capacitance.
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Yes, the M74HC4538B1R can operate at 3.3 V, but the input and output voltage levels must be adjusted accordingly to ensure proper operation.
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The enable inputs (E1 and E2) must be connected to a valid logic level (either VCC or GND) to ensure proper operation. Leaving them unconnected or floating can cause unpredictable behavior.