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Part Details for CD74HC40105E by Texas Instruments
Results Overview of CD74HC40105E by Texas Instruments
- Distributor Offerings: (6 listings)
- Number of FFF Equivalents: (1 replacement)
- CAD Models: (Available)
- 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.
CD74HC40105E Information
CD74HC40105E by Texas Instruments is an FIFO.
FIFOs are under the broader part category of Memory Components.
Memory components are essential in electronics for computer processing. They can be volatile or non-volatile, depending on the desired function. Read more about Memory Components on our Memory part category page.
Available Datasheets
| Part # | Manufacturer | Description | Datasheet |
|---|---|---|---|
| CD74HC40105E | Texas Instruments | High Speed CMOS Logic 4-Bit by 16-Word FIFO Register 16-PDIP -55 to 125 |
Price & Stock for CD74HC40105E
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
296-9202-5-ND
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DigiKey | IC FIFO ASYNC 16X4 16DIP Min Qty: 1 Lead time: 12 Weeks Container: Tube |
435 In Stock |
|
$0.6270 / $0.8200 | Buy Now |
|
DISTI #
595-CD74HC40105E
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Mouser Electronics | Registers 4bits x 16words FIFO RoHS: Compliant | 762 |
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$0.6270 / $0.8200 | Buy Now |
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DISTI #
86276716
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Verical | FIFO Register Single-Element 4-CH CMOS 16-Pin PDIP Tube RoHS: Compliant Min Qty: 348 Package Multiple: 1 Date Code: 1001 | Americas - 6790 |
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$1.0796 | Buy Now |
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Quest Components | IC,FIFO,16X4,ASYNCHRONOUS,HC-CMOS,DIP,16PIN,PLASTIC | 20 |
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$1.2354 / $2.0590 | Buy Now |
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Rochester Electronics | CD74HC40105 High Speed CMOS Logic 4-Bit by 16-Word FIFO Register RoHS: Compliant Status: Active Min Qty: 1 | 7373 |
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$0.5355 / $0.8637 | Buy Now |
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Cytech Systems Limited | IC FIFO ASYNC 16X4 16DIP | 100 |
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RFQ |
Part Details for CD74HC40105E
CD74HC40105E CAD Models
CD74HC40105E Part Data Attributes
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CD74HC40105E
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
CD74HC40105E
Texas Instruments
High Speed CMOS Logic 4-Bit by 16-Word FIFO Register 16-PDIP -55 to 125
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
| Part Package Code | DIP | |
| Package Description | DIP-16 | |
| Pin Count | 16 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Samacsys Manufacturer | Texas Instruments | |
| Access Time-Max | 2250 ns | |
| Clock Frequency-Max (fCLK) | 10 MHz | |
| Cycle Time | 500 ns | |
| JESD-30 Code | R-PDIP-T16 | |
| JESD-609 Code | e4 | |
| Length | 19.305 mm | |
| Memory Density | 64 bit | |
| Memory IC Type | OTHER FIFO | |
| Memory Width | 4 | |
| Number of Functions | 1 | |
| Number of Terminals | 16 | |
| Number of Words | 16 words | |
| Number of Words Code | 16 | |
| Operating Mode | SYNCHRONOUS | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -55 °C | |
| Organization | 16X4 | |
| Output Characteristics | 3-STATE | |
| Output Enable | YES | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | DIP | |
| Package Equivalence Code | DIP16,.3 | |
| Package Shape | RECTANGULAR | |
| Package Style | IN-LINE | |
| Parallel/Serial | PARALLEL | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 5.08 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 (Ni/Pd/Au) | |
| Terminal Form | THROUGH-HOLE | |
| Terminal Pitch | 2.54 mm | |
| Terminal Position | DUAL | |
| Width | 7.62 mm |
Alternate Parts for CD74HC40105E
This table gives cross-reference parts and alternative options found for CD74HC40105E. 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 CD74HC40105E, 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 |
|---|---|---|---|---|
| CD74HC40105EE4 | Texas Instruments | Check for Price | 16X4 OTHER FIFO, 2250ns, PDIP16, ROHS COMPLIANT, PLASTIC, DIP-16 | CD74HC40105E vs CD74HC40105EE4 |
CD74HC40105E Frequently Asked Questions (FAQ)
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The CD74HC40105E can handle clock frequencies up to 25 MHz, but it's recommended to check the timing specifications in the datasheet for specific frequency ranges.
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To ensure proper power and decoupling, use a 5V power supply with a minimum of 10uF decoupling capacitor between VCC and GND, and place it as close to the device as possible. Additionally, use a 0.1uF decoupling capacitor between VCC and GND for each IC.
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The CD74HC40105E has a maximum input voltage of 6V, but it's recommended to keep the input voltage within the recommended operating range of 2V to 5.5V to ensure reliable operation.
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Yes, the CD74HC40105E can be used in a 3.3V system, but the output voltage will be limited to 3.3V. Additionally, the input voltage thresholds may be affected, so ensure that the input signals meet the recommended voltage levels.
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The asynchronous reset input (MR) should be tied to VCC through a pull-up resistor (e.g., 1kΩ) to ensure that the device is properly reset. A low signal on MR will reset the device, so ensure that the signal is properly debounced and synchronized with the clock signal.