| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| CD74ACT244E | Intersil Corporation | Check for Price | Bus Driver, 2-Func, 4-Bit, True Output, CMOS, PDIP20 | CD74ACT244E vs CD74ACT244E |
| CD74ACT244E98 | Intersil Corporation | Check for Price | Bus Driver, 2-Func, 4-Bit, True Output, CMOS, PDIP20 | CD74ACT244E vs CD74ACT244E98 |
| CD74ACT244E | General Electric Solid State | Check for Price | Bus Driver, 2-Func, 4-Bit, True Output, CMOS, PDIP20 | CD74ACT244E vs CD74ACT244E |
Part Details for CD74ACT244E by Texas Instruments
Results Overview of CD74ACT244E by Texas Instruments
- Distributor Offerings: (22 listings)
- Number of FFF Equivalents: (3 replacements)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (4 options)
- CAD Models: (Available)
- 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
Industrial Automation
Renewable Energy
Robotics and Drones
CD74ACT244E Information
CD74ACT244E by Texas Instruments is a Bus Driver/Transceiver.
Bus Driver/Transceivers 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 CD74ACT244E
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
296-4269-5-ND
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DigiKey | IC BUFF 4.5V/5.5V 20-PDIP Min Qty: 1 Container: Tube |
87 Tube |
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$1.0123 / $2.0300 | Buy Now |
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DISTI #
88042005
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Verical | Buffer/Line Driver 8-CH Non-Inverting 3-ST 20-Pin PDIP Tube RoHS: Compliant Min Qty: 264 Package Multiple: 1 Date Code: 1501 | Americas - 380 |
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$0.8835 / $1.4250 | Buy Now |
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DISTI #
85977346
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Verical | Buffer/Line Driver 8-CH Non-Inverting 3-ST 20-Pin PDIP Tube RoHS: Compliant Min Qty: 264 Package Multiple: 1 | Americas - 362 |
|
$0.8835 / $1.4250 | Buy Now |
|
DISTI #
83675601
|
Verical | Buffer/Line Driver 8-CH Non-Inverting 3-ST 20-Pin PDIP Tube RoHS: Compliant Min Qty: 7 Package Multiple: 1 Date Code: 2045 | Americas - 309 |
|
$0.8638 | Buy Now |
|
DISTI #
595-CD74ACT244E
|
Mouser Electronics | Buffers & Line Drivers Tri-State Octal RoHS: Compliant | 719 |
|
$1.0000 / $1.9100 | Buy Now |
|
DISTI #
V99:2348_07241888
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Arrow Electronics | Buffer/Line Driver 8-CH Non-Inverting 3-ST 20-Pin PDIP Tube COO: Malaysia RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 16 Weeks Date Code: 2045 | Americas - 309 |
|
$0.8638 | Buy Now |
|
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Bristol Electronics | Buffer/Line Driver 8-CH Non-Inverting 3-ST 20-Pin PDIP Tube Min Qty: 1 | 60 |
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$0.4500 / $1.1250 | Buy Now |
|
|
Quest Components | IC,BUFFER/DRIVER,DUAL,4-BIT,ACT-CMOS,DIP,20PIN,PLASTIC | 189 |
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$1.4518 / $2.9036 | Buy Now |
|
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Quest Components | IC,BUFFER/DRIVER,DUAL,4-BIT,ACT-CMOS,DIP,20PIN,PLASTIC | 48 |
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$0.7500 / $1.5000 | Buy Now |
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Quest Components | IC,BUFFER/DRIVER,DUAL,4-BIT,ACT-CMOS,DIP,20PIN,PLASTIC | 1 |
|
$1.0260 | Buy Now |
US Tariff Estimator: CD74ACT244E by Texas Instruments
Calculations from this tool are estimations only for imports into the United States. Please refer to the distributor or manufacturer and reference official US government sources and authorities to verify any final purchase costs.
CD74ACT244E CAD Models
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CD74ACT244E Part Data Attributes
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CD74ACT244E
Texas Instruments
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Datasheet
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CD74ACT244E
Texas Instruments
Bus Driver, ACT Series, 8-Func, 4-Bit, True Output, CMOS, PDIP20
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Part Package Code | DIP | |
| Pin Count | 20 | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.90 | |
| Additional Feature | Output Enable Active High For One Function | |
| Control Type | Enable Low | |
| Count Direction | Unidirectional | |
| Family | Act | |
| JESD-30 Code | R-PDIP-T20 | |
| JESD-609 Code | e4 | |
| Length | 25.4 Mm | |
| Load Capacitance (CL) | 50 Pf | |
| Logic IC Type | Bus Driver | |
| Max I(ol) | 0.024 A | |
| Number of Bits | 4 | |
| Number of Functions | 8 | |
| Number of Ports | 2 | |
| Number of Terminals | 20 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -55 °C | |
| Output Characteristics | 3-State | |
| Output Polarity | True | |
| Package Body Material | Plastic/Epoxy | |
| Package Code | DIP | |
| Package Equivalence Code | DIP20,.3 | |
| Package Shape | Rectangular | |
| Package Style | In-Line | |
| Packing Method | Tube | |
| Power Supply Current-Max (ICC) | 0.16 Ma | |
| Prop. Delay@Nom-Sup | 9.6 Ns | |
| Propagation Delay (tpd) | 93 Ns | |
| Qualification Status | Not Qualified | |
| Screening Level | 38535q/M;38534h;883b | |
| Seated Height-Max | 5.08 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 | 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 CD74ACT244E
This table gives cross-reference parts and alternative options found for CD74ACT244E. 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 CD74ACT244E, 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.
CD74ACT244E Frequently Asked Questions (FAQ)
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The maximum frequency of operation for the CD74ACT244E is typically 100 MHz, but it can vary depending on the specific application and operating conditions.
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To ensure signal integrity, use proper PCB design techniques, such as using controlled impedance traces, minimizing trace lengths, and using termination resistors as needed. Additionally, ensure that the power supply is clean and well-regulated.
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Yes, the CD74ACT244E is compatible with 3.3V systems. However, ensure that the input signals are within the recommended voltage range (VCC - 0.5V to VCC + 0.5V) to maintain proper operation.
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To ensure proper operation, power up the CD74ACT244E after the power supply has stabilized. If power sequencing is required, ensure that the VCC pin is powered up before the input signals.
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The recommended termination scheme for the CD74ACT244E is to use a series terminator (e.g., 22-33 ohms) at the receiving end of the transmission line. This helps to reduce signal reflections and improve signal integrity.